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Bain Capital GSS

BCSS · NYSE

No election on fileSearching

NO ACTION REQUIRED

Nothing required today

No redemption election is on file for this SPAC. A date appears here the day one is filed.

Nextoutside date1 October 2027

Not a redemption window — reaching it gives you no right to cash.

$10.29 cash floor$10.29
11 May83 closes · floor filed 30 Jun9 SeptThe shaded band is the distance between the price and the cash floor — what a redemption would pay you, or cost you, on the day.

SpacBrain’s read

Floor not confirmed

No redemption window has closed — but no dated redemption election is on file for this name either, so we cannot show you a date to act by.

What we do have: no window has closed, and the company's own deadline runs to 1 October 2027. That deadline is not itself a window you can redeem into. The full chain of evidence is under Evidence.

Change on the last daily close0.0% day

That is $0.00 above the $10.29 of cash held per share as last filed. Everything above the cash is what the market thinks the deal is worth, and redemption does not protect it. Against our ESTIMATE of what the trust holds today — ~$10.37, the filed figure carried forward at the T-bill — the same price is 0.8% below the cash. That estimate is our arithmetic, not a filing.


In plain terms

What it is
A $460M SPAC from Bain Capital, listed on NYSE in September 2025. Each unit put $10.00 into the shareholders' cash account at listing; it holds $10.29 a share today — interest earned on the account, plus any payments the sponsor made to extend the deadline, spread over the shares that never cashed out.
What it's doing now
It is still looking: no purchase has been announced. It has until 1 October 2027 to agree one; after that it must ask shareholders for more time, or give the money back and close.
What you should know
We have no filed date on which you could claim the cash back, so we cannot tell you a day to act by. That is a gap in the public record, not a statement that the right has gone.

At a glance

Where it stands
Searching · next dated event 1 October 2027
Outside date — not a date on which you can claim cash.
Merging with
No target announced — still searching.
Industry
no filing we hold states a sector this SPAC restricted its search to
Deal value
not stated in the filings we hold
Price vs cash floor
$10.29 vs $10.29
$0.00 above the last filed cash held for you; 0.8% below cash against our estimated ~$10.37
Cash left in trust
$473.2M
IPO
30 September 2025
$460M raised · 100.0% of each $10 unit into trust
Headquarters
121 SOUTH CHURCH STREET, GEORGE TOWN, KY1-1104
Lead underwriter
Citigroup Global Markets Inc.
Key officers
Angelo Rufino (Chief Executive Officer and Director) · Chung Jeffrey Joonsu (Chief Operating Officer) · Dury Patrick M. (Chief Financial Officer)
Listed securities
BCSS common · BCSS-UN unit $10.50 · BCSS-WT warrant $0.62 · BCSS common $10.37
Cash held per share$10.29

As last filed, 30 June 2026.

source: 10-Q acc 0001193125-26-349239

Cash per share today (estimate)~$10.37

Modelled, not filed: $10.29 filed 30 June 2026, compounded 72 days at the 3.95% 3-month T-bill (treasury.gov daily par yield curve). No tax drag, extension deposits or dissolution costs are modelled.

Price against the cash
vs last filed NAV
0.0%level with cash
$10.29, 10-Q as of Jun 30, 2026, acc 0001193125-26-349239
vs estimated NAV today (our estimate)
0.8%below cash
~$10.37, accrued 72 days at 3.95%

The two rows disagree about which side of the cash this price sits on. Both are arithmetically right — they divide by different cash figures. The filed one is what a document says the trust held on its date; the estimated one carries that same figure forward at the T-bill for the days since, which is our arithmetic and not a filing.

Next date that matters1 October 2027

A contractual long-stop for closing a deal. It is not a redemption window and gives you no right to cash. What an outside date is →

Yield to redemption

No dated redemption window on file — no yield to compute.

We hold no redemption election for this SPAC. The only dated event on file is the outside date on Oct 1, 2027, which pays a holder nothing — so no yield can be measured to it. An unsourced date would make the yield look filed when it is not.


What is protecting this price

The reasoning behind the verdict above, in the order the filings establish it.

  1. No dated redemption election is on file for this name. That is an absence in the record, not proof that the right has gone — but it does mean this page cannot tell you a day to act by.
  2. Cash held in trust is $10.29 per share as last filed. That is the figure a redemption pays out at, plus whatever interest the trust earns between the filing and the window.
  3. The charter runs to 1 October 2027. If no deal closes by then the trust is returned to holders, which is a floor of a different kind — it pays out, but you do not choose when.

What has happened, and what is coming

2 dated milestones

Every dated step from the day it listed to the next date you may have to act on. Where you have to do something, the day your broker needs the instruction is marked too.

  1. 30 September 2025IPOpassed

    $460M raised into trust


The score

deterministic, from filed fields

One number for the shape of the bet: how much upside you are getting per unit of downside. It is arithmetic over filed fields, not a rating and not advice — and it is the same number this SPAC carries on the leaderboard, the screener and the deal list, because all four read one engine.

Asymmetric return scoreThe tick is 57, the median of the 292 names scored.

0.0% below the last filed trust — floor not confirmed — no redemption election on file

The blend is trust discount (40 points), deal stage (30), sponsor track record (18) and time to catalyst (12). Every input is a real sourced field; where one is missing, confidence drops rather than a number being invented.

See where BCSS ranks, and how the score is built


The company

from SEC filings
Read the full profile

Bain Capital GSS Investment Corp. is a Cayman Islands-exempted blank check company formed by Bain Capital for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization, or similar business combination with one or more businesses. The company has not selected a specific target. Its principal executive offices are located at 200 Clarendon Street, Boston, Massachusetts, while its registered address is 121 South Church Street, George Town, Cayman Islands. Angelo Rufino serves as Chief Executive Officer, and the sponsor entity is Bain Capital GSS Investment Sponsor LLC, a Delaware limited liability company affiliated with Bain Capital. The sponsor and an independent director nominee hold 11,500,000 Class B founder shares (up to 1,500,000 subject to forfeiture), purchased for approximately $25,000.

The company's initial public offering closed on September 30, 2025, raising $400,000,000 through the sale of 40,000,000 units at $10.00 per unit, with Citigroup serving as sole book-running manager. Each unit consists of one Class A ordinary share and one-fifth of one redeemable warrant, with each whole warrant exercisable at $11.50 per share beginning 30 days after a business combination and expiring five years thereafter. Units trade on the New York Stock Exchange under the symbol BCSS.U, with Class A ordinary shares and warrants listed as BCSS and BCSS.W, respectively. The full $400,000,000 (or $460,000,000 if the underwriters' 45-day over-allotment option for up to 6,000,000 additional units is exercised in full) was deposited into a trust account with Continental Stock Transfer Trust Company, representing $10.00 per unit. Concurrently with the IPO, the sponsor purchased 900,000 private placement units at $10.00 per unit for $9,000,000 in a private placement.

The company must consummate an initial business combination within 24 months of the IPO closing, extendable to 27 months if a letter of intent, agreement in principle, or definitive agreement has been executed within the initial 24-month window. If no transaction is completed within this period, the company will redeem 100% of its public shares for cash. No business combination has been announced as of the most recent filings.


Material findings

from the full read of every filing

Every document this company files gets read whole — body and exhibits. These are the ones the read flagged as material, newest first, each citing its filing.

  • Trust value per share rose above $10.00, increasing redemption value for shareholders. The absence of deal progress and the going concern qualification highlight the risk of not completing a business combination by the October 2027 deadline. The $622k cash outside trust and $105k advance from sponsor indicate limited runway, emphasizing the need for a deal or additional financing.

  • Trust is generating interest, increasing per-share redemption value to $10.19, above the IPO price of $10.00. The SPAC has over 18 months remaining in its combination period (Oct 2027). The sponsor has full founder shares (no forfeiture). The substantial doubt language signals that if no deal is reached, shareholders will get back trust proceeds. No new developments on potential targets.

  • Investors should note that the SPAC remains in its searching phase with a deadline of October 2027 (or 27 months if a letter of intent is signed). The trust value per share is $10.10, slightly above the IPO price, and the company has ample time but limited operating cash. The sponsor controls 20% of shares and has significant influence. The going concern warning indicates that without a deal, the company may need additional funding or risk liquidation. No red flags on sponsor conduct, but the lack of progress on a target is typical for a newly public SPAC.

  • Beyond the appointment itself, the filing provides substantive detail on the new director that informs sponsor governance posture during the capital raise window. According to the registrant, Mr. Shah is 42 years old, currently serves as Chief Executive Officer and Chief Investment Officer at Council Oaks Partners—a boutique firm targeting private equity and special situations investments—previously held Senior Managing Director duties at M-Cor Capital, formerly acted as Chief Investment Officer at Texas Treasury Safekeeping Trust Company where he managed approximately $90 billion across multiple pools of capital, began his career as a litigator at Baker Botts LLP, holds a J.D. with Honors from the University of Texas School of Law, and earned a B.A. from the University of Texas at Austin. For investors monitoring trust preservation and deal velocity, such board additions indicate whether the sponsor is concentrating institutional and legal expertise ahead of a target announcement, which can affect negotiation leverage and voting dynamics when the $10.29 trust is at stake. The document also confirms continued trading of Units (BCSS.U), Class A ordinary shares (BCSS), and redeemable warrants exercisable for one Class A ordinary share at an exercise price of $11.50 (BCSS.W) on the New York Stock Exchange. All claims regarding Mr. Shah’s professional history, committee placement, share count, independence ruling, and operational scope originate exclusively from the Bain Capital GSS Investment Corp. disclosure dated February 12, 2026.

  • Separating the equity and warrant components creates independent liquidity streams and establishes a direct market price for the $11.50-strike derivatives, allowing investors to isolate equity upside from warrant leverage. For shareholders tracking redemption windows and trust values, the announcement leaves the existing capital structure and organizational timeline unchanged. The announcement notes that separating units requires investors to have their brokers contact Continental Stock Transfer & Trust Company, adding a procedural step for those accessing standalone security markets. According to the attached press release, Bain Capital GSS Investment Corp. states it intends to target businesses with 'compelling, defensible business models that provide a growth platform with substantial expansion potential,' and asserts that its management team is positioned to drive 'long-term value creation post-business combination through accelerating growth, expanding market share, improving operational efficiency and enhancing profitability through strategic and operational support.' The report is signed by Patrick Dury, Chief Financial Officer, and lists media contacts Charlyn Lusk and Scott Lessne.

  • Confirms IPO completion, trust size, per-share trust value, deadline (24 months from IPO, i.e., October 1, 2027), and sponsor terms. No business combination target selected or substantive discussions yet. Key for tracking redemption deadlines and trust value.

Show 12 more material filings
  • This filing permanently establishes the capital structure, trust funding level, and deadline mechanics for BCSS redemption investors. By confirming the full exercise of the over-allotment option and the Sponsor’s concurrent private placement, the Company locked in exactly $460,000,000 in the trust account, fixing the baseline for all future redemption valuations. The explicit waiver of the $16,100,000 deferred underwriting fee upon failure to merge materially increases the minimum potential distribution to redeeming public shareholders relative to trusts that would otherwise forfeit those commissions. The Sponsor’s indemnification commitment further protects the trust corpus against third-party erosion, though the Company disclosed the Sponsor has not made reserves for this obligation and may lack sufficient independent funds to satisfy it. The filing also confirms that no business combination target has been selected and no substantive discussions are underway, meaning the $20,000 monthly administrative burn and operating cash of $1,227,213 are the only near-term liquidity drains before a deal is identified. Investors now have a verified, auditor-reviewed snapshot of trust balance, liabilities, and equity composition, enabling precise modeling of dilution, trust yield accrual, and deadline pressure through the 24-to-27-month horizon.

  • This filing establishes the baseline trust value ($10.00 per share) and the redemption mechanics for the SPAC. Investors tracking the redemption calendar and deal progress now have the deadline: October 1, 2027 (with a potential 27-month extension to January 1, 2028). Sponsor conduct terms are set: the sponsor and insiders agreed to vote for the initial business combination, not redeem their founder or private placement shares, and adhere to lock-up periods. The appointment of a new director with a substantial founder share stake aligns him with sponsor incentives. No target has been identified; the company is in 'searching' phase.

  • This prospectus structurally entrenches sponsor-retention economics and formally documents material fiduciary conflicts before any target identification occurs. Because the anti-dilution formula deliberately excludes redeemed shares from its denominator, public shareholders face mathematically defined dilution relative to insider equity even as their own capital exits.

  • Accelerating the S-1 effectiveness establishes the offering execution window, which anchors all downstream investor rights, including the start of trading, subsequent business combination timelines, and the operative period for potential redemptions or extension votes relative to the fixed 2027-10-01 deadline. The document contains no substantive operating claims, strategic pivots, partnership disclosures, litigation details, or financial projections beyond procedural distribution confirmations and underwriter allocation logistics.

  • This filing establishes the baseline trust value ($10.00 per unit), deadline (24 months from closing, with possible extension), and redemption mechanics for a new Bain Capital-affiliated SPAC. It also details sponsor conduct, including nominal founder share price ($0.0022), potential future loans (up to $1.5 million convertible at $10.00 per unit), and restrictions on sponsor transfers (founder shares locked up for 180 days post-business combination). No target has been identified.

  • This correspondence confirms the sponsor remains in active S-1 registration mode while successfully navigating SEC staff scrutiny over capital structure disclosure. The clarified mechanics lock in that public redemptions cannot erode the sponsor’s 20% promote, and that failing to exercise the over-allotment option automatically reduces founder shares by 1.5 million rather than penalizing public investors.

  • Beyond registration timing, the letter subjects BCSS's capital structure modeling, warrant security structuring, and legal opinion standards to active regulatory scrutiny. According to the SEC Division of Corporation Finance, management must reconcile public-facing dilution and trust-value-per-share calculations with internal financing assumptions across different over-allotment scenarios.

  • This is the foundational registration statement for a new SPAC sponsored by Bain Capital Special Situations. The key terms for investors include the trust value of $10.00 per unit, the 24-month search deadline (extendable to 27 months), and a standard structure where the sponsor's nominal investment in founder shares ($0.0022 per share) creates significant potential dilution for public shareholders. The S-1 discloses that no target has been identified and no substantive discussions have occurred. The document is material because it establishes the initial terms for any potential investor or future tracking of the SPAC's progress against its redemption calendar.

  • According to the prospectus, the document establishes the precise operational framework governing shareholder redemption rights, trust account distribution timing, and extension voting procedures that directly determine public investor liquidity. The filing details how the sponsor’s $25,000 acquisition of 11,500,000 founder shares and a simultaneous $10,000,000 private placement commitment create structural dilution and influence post-combination control.

  • The explicit directive that redemptions do not adjust the anti-dilution base means public shareholders who do not redeem will absorb a larger proportional dilution relative to founders if the company proceeds to a business combination. The $300,000 loan repayment term and the zero-cost issuance mechanism to preserve the 20% founder stake establish the sponsor's funding obligations and equity floor ahead of final prospectus effectiveness. The guaranteed right to nominate three directors cements sponsor voting control independent of primary market performance. Because these terms respond directly to the SEC's July 10, 2025 comment letter, they will likely govern the final S-1 prospectus, directly impacting investor cash flows, redemption economics, and post-deal capitalization.

  • This comment letter pauses the S-1 effective date, meaning the SPAC cannot consummate its IPO or begin deploying trust proceeds until the registration statement is amended and refiled, indirectly straining the search timeline. For investors tracking capital mechanics, the unanswered question of whether public share redemptions offset anti-dilution calculations could significantly shift post-deal ownership splits if heavy outflows occur.

  • These provisions directly govern all future investor mechanics and decision timelines. According to the filing, public shareholders will possess explicit redemption rights triggered by any shareholder vote to amend the charter for an extension, requiring a per-share cash payout equal to the aggregate trust deposit divided by then-outstanding public shares.


Filings

live EDGAR feed

Everything this company has filed with the SEC recently, newest first, each with a plain summary of what changed and why it matters.

  • What changed: Quarterly report on Form 10-Q for Bain Capital GSS Investment Corp. (BCSS), a blank check company, for the period ended June 30, 2026. Trust account value increased to $473.2M ($10.29 per share) from $464.6M ($10.10 per share) at year-end 2025, due to $8.6M in interest earned. Company continues to search for a business combination; no target identified or substantive discussions disclosed. Going concern doubt raised due to limited liquidity outside trust. Sponsor advanced $105k for working capital. No insider trading arrangements adopted or terminated. Why it matters: Trust value per share rose above $10.00, increasing redemption value for shareholders. The absence of deal progress and the going concern qualification highlight the risk of not completing a business combination by the October 2027 deadline. The $622k cash outside trust and $105k advance from sponsor indicate limited runway, emphasizing the need for a deal or additional financing.

    What changed vs 2026-05-14trust $468.9M → $473.2M +1%
    trust account, going-concern doubt, sponsor loans outstanding +11 moved · 3 with no prior record of ours
    Trust account
    $468.9M$473.2M

    SpacBrain reads this as $4,302,916 was added to the trust between the two filings.

    The clause “538 Long term prepaid insurance 56,325 168,975 Interest-bearing demand deposits held in Trust Account 473,221,889 464,648,083 Total Assets 474,170,404 465,840,596 Liabilities, Class A Ordinary Shares Subject to Possible Redemption, and”…

    Going-concern doubt
    stated · unchanged

    The clause …“dissolution of the Company. In connection with the Company’s assessment of going concern considerations in accordance with Financial Accounting Standard Board’s (“FASB”) Accounting Standards Codification (“ASC”) Subtopic 205-40,”…

    Sponsor loans outstanding
    $212K · unchanged

    The clause …“Sponsor of up to $ 300,000 . On October 1, 2025, the Company repaid the total outstanding balance of the Promissory Note amounting to $ 212,377 (see Note 4). As of June 30, 2026, the Company had cash of $ 622,015 and working capital of”…

    Redeemable shares
    46.0M · unchanged

    The clause “200,000,000 shares authorized; 900,000 shares issued and outstanding (excluding 46,000,000 shares subject to possible redemption) at June 30, 2026 and December 31, 2025 90 90 Class B ordinary shares, $ 0.0001 par value; 20,000,000 shares”…

    Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.

  • What changed: Joint Acquisition Statement pursuant to Rule 13d-1(k), filed as Exhibit 99.1 to a Schedule 13G/A, executed on May 15, 2026. The excerpt discloses only standard joint-filing acknowledgments and signature lines for Empyrean Capital Partners, LP and Amos Meron. It reports no adjustments to beneficial ownership percentages, share counts, transaction history, or any amendments to BCSS’s redemption calendar, trust distribution framework, extension timeline, or target acquisition status. Why it matters: Coordinated 13G reporting establishes shared accountability for accuracy and timeliness between the listed parties. The document contains zero operational, financial, or strategic disclosures attributable to management or the company. No claims regarding customers, revenue, market size, technology, partnerships, litigation, or personnel are present. Because the exhibit updates only administrative joint-filing liability and provides no new position percentages, deal milestones, or amendment triggers, it does not alter investor redemption windows, trust mechanics, extension approval dynamics, or sponsor oversight considerations.

  • What changed: SCHEDULE 13G/A, an amended beneficial ownership report filed to update disclosure on current holdings for designated investors, listing Fort Baker Capital Management LP, Steven Patrick Pigott, and Fort Baker Capital, LLC as reporting persons. The provided excerpt does not disclose a change in the aggregate percentage of BCSS outstanding shares held, the number of securities acquired or disposed, or the dates of any transactions. It merely indicates these entities have submitted an amended schedule to the Commission under filing identifier [0001688382-26-000008] dated 2026-05-15. Why it matters: For investors monitoring BCSS’s SEARCHING phase, $10.29 per share trust balance, and 2027-10-01 redemption deadline, this filing represents routine compliance maintenance rather than a mechanical trigger for redemptions, terminations, or extensions. The text attributes no claims regarding anchor financing, sponsor equity lockups, target pipeline development, execution timelines, redemption pricing mechanics, or corporate governance to any chief executive, board director, or affiliated advisor. Without disclosed share counts, voting agreements, or underwriting commitments, the amendment does not shift sponsorship conduct signals, alter trust distribution expectations, or indicate merger progress. No material disclosures regarding customer contracts, revenue streams, addressable market sizing, proprietary technology, strategic partnerships, pending litigation, or key personnel appointments appear in the document.

  • What changed: Quarterly report (Form 10-Q) for Bain Capital GSS Investment Corp., a blank-check company still searching for a business combination target. Trust account grew to $468.9M from $464.6M due to $4.27M interest; net income of $4.01M; cash outside trust fell to $637K from $785K; redemption value per share rose to $10.19 from $10.10; no target identified yet; management reiterates substantial doubt about going concern. Why it matters: Trust is generating interest, increasing per-share redemption value to $10.19, above the IPO price of $10.00. The SPAC has over 18 months remaining in its combination period (Oct 2027). The sponsor has full founder shares (no forfeiture). The substantial doubt language signals that if no deal is reached, shareholders will get back trust proceeds. No new developments on potential targets.

    What changed vs 2025-11-14trust $7.0M → $468.9M +6599%going concern APPEARED
    trust account, going-concern doubt, redeemable shares +12 moved · 2 with no prior record of ours
    Trust account
    $7.0M$468.9M

    SpacBrain reads this as $461,918,973 was added to the trust between the two filings.

    The clause “38 Long Term prepaid insurance 112,650 168,975 Interest-bearing Demand Deposits held in Trust Account 468,918,973 464,648,083 Total Assets 469,963,848 465,840,596 Liabilities, Class A Ordinary Shares Subject to Possible Redemption, and”…

    Going-concern doubt
    not statedstated

    SpacBrain reads this as the substantial-doubt sentence is in this filing and not in the previous one.

    The clause …“dissolution of the Company. In connection with the Company s assessment of going concern considerations in accordance with Financial Accounting Standard Board s ( FASB ) Accounting Standards Codification ( ASC ) Subtopic205-40,”…

    Redeemable shares
    not previously extracted46.0M

    The clause “200,000,000 shares authorized; 900,000 shares issued and outstanding (excluding 46,000,000 shares subject to possible redemption) at March 31, 2026 and December 31, 2025 90 90 Class B ordinary shares, $ 0.0001 par value; 20,000,000 shares”…

    Sponsor loans outstanding
    $212K · unchanged

    The clause …“Sponsor of up to $ 300,000 . On October 1, 2025, the Company repaid the total outstanding balance of the Promissory Note amounting to $ 212,377 (see Note 4). As of March 31, 2026, the Company had cash of $ 637,186 and working capital of”…

    Read from stored SEC filing text by a regex — no model is involved — and each side links to the filing it came from. “Not previously extracted” is a statement about our record, not about the company: the clause may be present in wording we do not match.

  • What changed: Annual report on Form 10-K for the period from inception (March 24, 2025) through December 31, 2025, filed by Bain Capital GSS Investment Corp. (BCSS), a blank-check special purpose acquisition company. The document summarizes the company's formation, IPO, trust account, business plan, risks, and financial statements. This is the first annual report since the IPO (completed October 1, 2025). No new business combination target has been identified, no definitive agreements have been signed, and no changes to the redemption mechanics or trust terms have occurred. The trust account per-share value increased from $10.00 to $10.10 due to interest income of $4.6 million. The company's working capital deficit of $15.2 million and cash of $0.78 million raise substantial doubt about going concern. No material litigation or sponsor conduct issues disclosed. Why it matters: Investors should note that the SPAC remains in its searching phase with a deadline of October 2027 (or 27 months if a letter of intent is signed). The trust value per share is $10.10, slightly above the IPO price, and the company has ample time but limited operating cash. The sponsor controls 20% of shares and has significant influence. The going concern warning indicates that without a deal, the company may need additional funding or risk liquidation. No red flags on sponsor conduct, but the lack of progress on a target is typical for a newly public SPAC.

Show the other 10 filings
  • What changed: A routine compliance exhibit — Schedule 13G statutory beneficial ownership report. The filing identifies Fort Baker Capital Management LP, Steven Patrick Pigott, and Fort Baker Capital, LLC as joint reporting persons. The excerpt contains no share counts, acquisition dates, purchase prices, source of funds, or voting/derivative arrangements. It provides zero information regarding the SPAC’s target search status, redemption deadline mechanics, trust account valuation, extension procedures, or sponsor conduct. It makes no claims about customers, revenue, market size, strategy, technology, partnerships, litigation, or personnel. Why it matters: As a standard ownership disclosure, this filing does not trigger changes to the redemption calendar, trust distribution schedule, or deadline clock. It establishes a documented equity block, which investors track to anticipate potential block trades, warrant exercise strategies, or activist positioning ahead of a business combination announcement. Until a proxy statement, Form S-4, or amended 13D/G discloses specific consideration terms or management changes, the submission remains administratively neutral to trust value and extension timelines.

  • What changed: A Schedule 13G Joint Acquisition Statement pursuant to Rule 13d-1(k), formatted as Exhibit 99.1, serving as a procedural compliance exhibit for coordinated beneficial ownership reporting. This filing contains no updates to redemption calendars, trust distributions, business combination milestones, or sponsor governance directives. Executed on February 17, 2026, by Jennifer Norman, identified solely as Chief Compliance Officer of Empyrean Capital Partners, LP, alongside Amos Meron, the document merely formalizes that both parties will submit future Schedule 13G amendments jointly and accept mutual liability for the timeliness and accuracy of disclosures concerning their respective positions. It introduces zero quantitative metrics, transaction pricing, or strategic declarations beyond the execution date and the internal SEC assignment identifier 0001214659-26-001997. Accordingly, the structural mechanics surrounding BCSS remain entirely unaffected by this submission. Why it matters: For investors tracking redemption deadlines, extension votes, deal progression, and sponsor conduct, this exhibit functions as a disclosure architecture marker rather than a substantive catalyst. By contractually linking Empyrean Capital Partners, LP and Amos Meron to a unified reporting track, the filing clarifies how aggregate voting rights and economic exposure will be disclosed going forward. In SPAC frameworks, synchronized 13G obligations often precede coordinated stances on merger approvals, warrant exercises, or liquidation triggers. However, because the document supplies no share counts, cost bases, management commentary, or stated intentions regarding the SEARCHING mandate or any forthcoming timeline, it offers no actionable insight into capital flow behavior or negotiation leverage at this stage.

  • What changed: A routine compliance exhibit: a Securities and Exchange Commission Form 3 insider ownership report for Bain Capital GSS Investment Corp. Per the SEC submission, reporting person Shah Ruchit declared that 'No non-derivative transactions or holdings reported.' Accordingly, there is no movement in insider equity, no modification to sponsor conduct benchmarks, and no alteration to the SPAC’s operational status, trust account mechanics, redemption calendar, or extension trajectory. Why it matters: Investors tracking the business combination timeline, per-share trust valuation, and sponsor alignment should note this filing establishes a static ownership baseline with no transactional activity. Because the report discloses neither acquisitions nor dispositions, it does not pressure the trust balance, signal accelerated deal pursuit, or influence shareholder redemption calculations. The document serves as a standard administrative record confirming baseline director equity status with no downstream mechanical effects on the SPAC’s operating parameters, yet it remains a vital periodic checkpoint for verifying sponsor neutrality during the search phase.

  • What changed: Form 8-K current report filed pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934, specifically addressing Item 5.02 (Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers) and Item 9.01 (Financial Statements and Exhibits). The filing announces a director appointment rather than a transactional milestone: the Bain Capital GSS Investment Corp. board selected Ruchit Shah as an independent director effective February 11, 2026, placing him on the Audit, Compensation, and Nominating Committees. The company states he owns 30,000 Class B ordinary shares, that no arrangements exist between him and other persons regarding his selection, and that the board independently determined he has no material direct or indirect interest in a related party transaction under Rule 404(a) of Regulation S-K. With respect to your tracked mechanics, the document carries zero impact on the October 1, 2027 redemption deadline, the $10.29 per-share trust balance, any extension proposals, or business combination negotiations; the registrant remains classified as SEARCHING. Why it matters: Beyond the appointment itself, the filing provides substantive detail on the new director that informs sponsor governance posture during the capital raise window. According to the registrant, Mr. Shah is 42 years old, currently serves as Chief Executive Officer and Chief Investment Officer at Council Oaks Partners—a boutique firm targeting private equity and special situations investments—previously held Senior Managing Director duties at M-Cor Capital, formerly acted as Chief Investment Officer at Texas Treasury Safekeeping Trust Company where he managed approximately $90 billion across multiple pools of capital, began his career as a litigator at Baker Botts LLP, holds a J.D. with Honors from the University of Texas School of Law, and earned a B.A. from the University of Texas at Austin. For investors monitoring trust preservation and deal velocity, such board additions indicate whether the sponsor is concentrating institutional and legal expertise ahead of a target announcement, which can affect negotiation leverage and voting dynamics when the $10.29 trust is at stake. The document also confirms continued trading of Units (BCSS.U), Class A ordinary shares (BCSS), and redeemable warrants exercisable for one Class A ordinary share at an exercise price of $11.50 (BCSS.W) on the New York Stock Exchange. All claims regarding Mr. Shah’s professional history, committee placement, share count, independence ruling, and operational scope originate exclusively from the Bain Capital GSS Investment Corp. disclosure dated February 12, 2026.

  • What changed: Routine compliance exhibit: a Joint Filing Agreement attached to a Schedule 13G beneficial ownership report, executed by Adage Capital Management, L.P., Robert Atchinson, and Phillip Gross on February 12, 2026. Zero substantive changes. The provided text contains only a procedural joint acquisition statement under Rule 13d-1(k). It discloses no shifts in beneficial ownership percentages, share counts, or trading activity, and it provides no updates on BCSS’s trust value, liquidation deadlines, extension mechanics, or sponsor conduct. Why it matters: This agreement binds Adage Capital Management, L.P., Mr. Atchinson, and Mr. Gross to shared legal responsibility for the timeliness and accuracy of all future Schedule 13G amendments regarding BCSS, while preserving individual liability for each signer’s own data. Because the excerpt omits the underlying Schedule 13G body, it contains no ownership percentages, transaction dates, or dollar figures to evaluate voting leverage, redemption dynamics, or target-negotiation positioning during the ongoing SEARCHING phase. It contains no claims about customers, revenue, market size, strategy, technology, partnerships, litigation, or personnel. Its sole function is establishing joint filing accountability; substantive ownership metrics will appear in the accompanying Schedule 13G schedule, not in this exhibit.

  • What changed: This is a Form 3 — Routine Compliance Exhibit / Insider Ownership Report filed with the U.S. Securities and Exchange Commission. According to the Form 3 filing, director Michael Ewing Purves reported 'No non-derivative transactions or holdings reported' for Bain Capital GSS Investment Corp. There are no updates to sponsor or insider equity positioning, no adjustments to the reported $10.29 trust value per share, no filings indicating a target acquisition or extension requests, and no changes to the 2027-10-01 business combination deadline. The issuer’s SEARCHING status remains unaffected. Why it matters: For investors tracking redemption calendars, trust trajectories, and sponsor conduct, this submission confirms the operational baseline persists without modification. Because the filing discloses zero reported holdings or trades, it removes potential insider conviction or liquidity signals that typically precede deal execution. The document contains no claims regarding customers, revenue, market size, strategy, technology, partnerships, litigation, or personnel. As a routine Form 3 showing no activity, it resets the insider-tracking ledger without altering the redemption mechanics or the trust account trajectory.

  • What changed: SEC Form 4 — routine compliance exhibit for insider ownership reporting. As stated in the filing, Bain Capital GSS Investment Sponsor LLC (identifying itself as a 10% owner) confirmed zero non-derivative transactions or holdings changes. Consequently, the redemption timeline, trust balance, extension schedule, deal pipeline, and sponsor conduct remain unadjusted. Why it matters: Substantively, the document contains no forward-looking claims, customer references, revenue metrics, market sizing, strategic pivots, technology disclosures, partnership deals, litigation notices, or executive interviews. For investors, this transparent silence indicates the sponsor is preserving its 10% founder stake without speculative trading, allowing capital allocation focus to remain entirely on the pre-combination due diligence phase. The lack of insider movement suggests management does not perceive immediate pricing pressure or personal liquidity needs, a neutral-to-positive signal for trust holders awaiting a target announcement.

  • What changed: Form 8-K Current Report (Item 5.02). This document is a Form 8-K Current Report submitted under Item 5.02 regarding director appointments. It states that on December 18, 2025, the board appointed Michael E. Purves as an independent director effective immediately, assigning him to the Audit, Compensation, and Nominating committees. The filing discloses that Mr. Purves, 61, has managed Tallbacken Capital Advisors, LLC since 2019, possesses over 27 years of financial services experience, spent the first 12 years in investment banking, holds a BA from Columbia University and an MBA from the Wharton School, and owns 30,000 Class B ordinary shares. The board affirmed his independence under Rule 404(a) of Regulation S-K and noted no arrangement with any other person regarding his selection. Why it matters: This administrative filing does not change the $10.29 trust value per share, the October 1, 2027 liquidation deadline, or the company’s SEARCHING status. However, it reflects Bain Capital’s sponsor conduct in staffing the board for oversight during the extended search period. The explicit disclosure of Mr. Purves’ 30,000-share equity position and lack of side agreements provides investors with transparency on governance alignment ahead of any future redemption calendar triggers, extension votes, or de-SPAC merger proposals.

  • What changed: Form 8-K Current Report under Item 8.01 (Other Events), accompanied by Exhibit 99.1, announcing the commencement of separate trading for units, class A ordinary shares, and warrants. The filing reports that commencing November 20, 2025, holders of units previously sold in the initial public offering may elect to separately trade the underlying class A ordinary shares and warrants. Each unit comprises one class A ordinary share with a $0.0001 par value and one-fifth of one redeemable warrant. The press release specifies that no fractional warrants will be issued upon separation, only whole warrants will trade, and each whole warrant is exercisable for one class A ordinary share at an exercise price of $11.50. Separately traded shares and warrants will list under symbols BCSS and BCSS.W respectively, while unseparated units retain the BCSS.U symbol. A registration statement relating to these securities was declared effective by the SEC on September 29, 2025. The document does not report any adjustments to the trust account per-share balance, redemption mechanics, or the October 1, 2027, business combination deadline. Why it matters: Separating the equity and warrant components creates independent liquidity streams and establishes a direct market price for the $11.50-strike derivatives, allowing investors to isolate equity upside from warrant leverage. For shareholders tracking redemption windows and trust values, the announcement leaves the existing capital structure and organizational timeline unchanged. The announcement notes that separating units requires investors to have their brokers contact Continental Stock Transfer & Trust Company, adding a procedural step for those accessing standalone security markets. According to the attached press release, Bain Capital GSS Investment Corp. states it intends to target businesses with 'compelling, defensible business models that provide a growth platform with substantial expansion potential,' and asserts that its management team is positioned to drive 'long-term value creation post-business combination through accelerating growth, expanding market share, improving operational efficiency and enhancing profitability through strategic and operational support.' The report is signed by Patrick Dury, Chief Financial Officer, and lists media contacts Charlyn Lusk and Scott Lessne.

  • What changed: Quarterly report on Form 10-Q for the quarter ended September 30, 2025, filed after the October 1, 2025 IPO. The SPAC consummated its IPO on October 1, 2025, raising $460 million (including full over-allotment) and placed $460M in trust. Sponsor purchased 900K private placement units for $9M. Trust value $10.00 per share. No target identified. Pre-IPO working capital deficit of $7.65M resolved with IPO proceeds. Sponsor loan of $212,377 repaid. Founder shares no longer subject to forfeiture. Why it matters: Confirms IPO completion, trust size, per-share trust value, deadline (24 months from IPO, i.e., October 1, 2027), and sponsor terms. No business combination target selected or substantive discussions yet. Key for tracking redemption deadlines and trust value.


The record

The reference detail — how the shares were structured at listing, how thinly they trade, and where the company is registered.

Show the reference detail

Unit structure

Cash in trust at IPO$10.00

That was the figure at listing. It is $10.29 a share today — interest on the account, plus any sponsor payments made to extend the deadline, spread over the shares that never cashed out. Unit: U = S + W/5 · 100.0% of the $10 unit

from 424B4 0001193125-25-225161

Unit quote (BCSS-UN)$10.50

as of 3 September 2026

Warrant quote (BCSS-WT)$0.62

as of 4 September 2026

Trading & liquidity

Average daily volume (20d)16K
Average daily $ volume$160K

Thin book — limit orders only; a position can be hard to exit outside a redemption window.

Range over the bars held$10.14 – $10.32
Total cash in trust$473.2M

Company profile

Industry (SIC)Blank Checks (6770)
Registered innot stated in SEC submissions
Exchange · CIKNYSE · 0002064355

All filings on EDGARopens on sec.gov in a new tab

pre-deal — top sponsor

Directors & officers


Institutional holders

from SC 13G/13D

Funds that have declared a stake above 5%. Heavy ownership by arbitrage funds usually means heavy cash-outs at the next vote.

Show the declared stakes

4 filers with a stake on file · 4 re-affirmed in the last 12 months. A stake with no amendment since is the filer’s last word on it, not proof it is still held — and percentages filed in different years are percentages of different floats, because this vehicle’s share count collapses at every redemption.

One line per filer, not per reporting person: a joint schedule names the management company, its funds and often the individual who controls them, and all of them report the same shares. Click a name for that filer’s whole footprint across every SPAC it has declared a stake in.


Sources on file

harvested pages, kept in full

Every public page we have read about this company, stored in full so a source can never go missing.

Show the sources

39 full SEC filing texts archived — searchable, never lost.


Cash in trust over time

XBRL, per filing

How much cash has stood behind each share at each filing date.

Show the filed values
Jun 30, 2026+0.00 /shJun 30, 2026
lo $10.29hi $10.29
  • 30 June 2026$10.29
  • 30 June 2026$10.29
  • 30 June 2026
  • 31 March 2026

In plain English

tap a term to open it

Every piece of jargon this page could have used, and what it actually means.

Open the plain-English guide
No floor / floorlessthe cash guarantee is gone — the price is unprotected

A SPAC's downside protection is not the cash in trust; it is your right to demand that cash. Once the redemption window closes, the cash stays with the company and the share can trade anywhere.

Redemption deadlinethe last day to hand shares back for cash

Set by the filing that calls the meeting. Tender after it and the company is under no obligation to pay you the trust value.

Broker action datethe day your broker needs the instruction — earlier than the official date

Brokers batch redemption instructions to the transfer agent, so the practical cutoff is roughly two business days before the published deadline. This is the date that actually costs people the floor.

Cash in trust / trust per sharethe cash the company is holding for each public share

Filed quarterly in the 10-Q's XBRL. It earns interest between filings, so the figure on a given day is slightly higher than the last filed one — where we show that we label it an estimate.

Trust discountbuying below the cash held for you

Only meaningful while a redemption right exists. On a floorless name the same arithmetic is not a discount, it is the market pricing distress, and this product will not call it a yield.

Dilutionhow much of the company new shares take from you

Sponsor promote, PIPE shares, warrants and rights all issue stock that did not pay $10 for it. The headline deal value is before that; the effective value is after.

Pro-forma equitywhat the company is valued at once the deal closes

The combined company's equity value assuming the announced terms and the redemptions that have actually happened.

ARShow much upside you get per unit of downside

SpacBrain's asymmetric-return score. It is deterministic — the same inputs always produce the same number — and it is capped, not zeroed, when the floor is gone.

De-SPACthe day the SPAC becomes the real company

The shares stop being a claim on a pot of cash and start being equity in an operating business. Roughly 80% of recent de-SPACs traded below $10 within a year.

Outside datethe contractual long-stop for closing the deal

A deadline between the SPAC and its target, not between the SPAC and you. It confers no right to cash, which is exactly why it must never be counted as a redemption window.

Accession numberthe SEC's unique id for one filing

Every figure on this page carries the accession of the filing that states it, so you can open the primary document rather than trust us.

Accreted NAV (estimate)the last filed cash figure, plus the interest it should have earned since

A model, not a filing: last filed value compounded at the 3-month T-bill for the days elapsed. Always shown in italic with the word estimate, and never printed beside a filed number without it.


Ask the brain

from its filings
Data provenance & audit trail6 internal entries

Written by SpacBrain’s data agents whenever a figure is captured, corrected or flagged, and kept verbatim so every number on this page can be traced back to the filing that states it. This is a running log, not the current record: an early entry may be superseded by a later correction — the panels above always hold the current values.

BCSS — company record
EVENT-BLITZ2026-08-13

Deadline DERIVED = ipoDate + 24mo (s1Terms.deadlineMonths); not proxy-verified. Extension options per charter may apply.

GREENSHOE FIX2026-08-13

ipoSizeM NULL->460: 46,000,000 units incl. 6,000,000 over-allotment units (full exercise) (acc 0001193125-25-227280)

TRUST-BLITZ2026-08-14

trust/share $10.29 from 10-Q acc 0001193125-26-349239 as of 2026-06-30

SECURITY-TERMS-MINED2026-08-16

warrantStrike=11.5, warrantCallPrice=18, unitSeparationDays=52 from the definitive prospectus (0001193125-25-225161). NOT FILLED: rightShareRatio — no stated candidate

DEADLINE-RECONCILE2026-08-16

deadline 2027-09-30 -> 2027-10-01. acc 0001193125-26-224313 states this calendar date; the event was written by the 2026-08-14 charter blitz from EDGAR 10-Q 0001193125-26-224313. The stored date was 1 day(s) off, the ipoDate+Nmo arithmetic having anchored on the IPO pricing date where the filing counts from the closing. Transcribed, not re-derived; no SEC fetch.

Calendar — Oct 1, 2027 · Outside date
EVENT-BLITZ2026-08-14

10-Q acc 0001193125-26-224313 states the date, and it equals 24 months from the IPO closing 2025-10-01 that the same report states. Extension mechanism: shareholder-vote, from the filings: "If we anticipate that we may be unable to consummate our initial business combination within such completion window, we may seek shareholder approval to amend our amended and restated memorandum and articles of association to extend the date by which we must consummate our initial business combination." Spac.deadline currently reads 2027-09-29 — not changed by this job.

Also listed inSPACs with warrants