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StoneBridge Acquisition II Corporation, a blank check company, reported net income of $387,601 for the three months ended March 31, 2026. Earnings came almost entirely from $510,416 of dividend income and $4,127 of interest on investments in its Trust Account, partially offset by $126,942 of general and administrative costs.
At quarter-end, the company held $58,558,815 in its Trust Account and cash of $329,698 for operations, with total assets of $59,032,012. There were 5,750,000 Class A public shares classified as redeemable and 1,916,667 Class B founder shares outstanding. Management discloses substantial doubt about the ability to continue as a going concern within one year, as the company has not yet completed a business combination and faces a deadline of April 1, 2027, extendable to October 1, 2027, to consummate a deal.
Karpus Management, Inc. reports beneficial ownership of 5.56%—433,550 shares—of StoneBridge Acquisition II Corp common stock as of 03/31/2026.
The filing (Schedule 13G) states these shares are owned directly by accounts managed by Karpus and that Karpus has sole voting and dispositive power over 433,550 shares. The CUSIP is G85096108.
StoneBridge Acquisition II Corporation ownership filing reports that Clear Street LLC beneficially owns 307,426 shares of Common Stock, representing 5.0% of the class as of 05/05/2026. The filing shows Clear Street LLC holds sole voting and sole dispositive power over those shares. The Schedule 13G identifies Clear Street LLC's principal address and the reporting signatory as John DiBacco, Head of Markets Trading.
StoneBridge Acquisition II Corporation reported that director Richard Saldanha resigned from the board and all committees effective May 8, 2026. The company states his resignation was not due to any disagreement with management, the board, or company policies or practices.
Mr. Saldanha had previously received a one-time equity grant of 25,000 Class B ordinary shares on February 5, 2026, for his board service. These shares were transferred to him from the sponsor’s existing holdings and were set to vest upon completion of the company’s initial business combination, contingent on his continued board service.
Because he resigned before any business combination was consummated, the 25,000 Class B ordinary shares will automatically be returned to Stonebridge Acquisition Sponsor II LLC under the terms of the grant agreement.
Stonebridge Acquisition II Corporation reports a Schedule 13G/A disclosing that Wolverine Asset Management, LLC and related entities/individuals beneficially own 401,013 Class A ordinary shares. The filing states this equals 6.54% of the outstanding Class A shares, using 6,133,750 shares outstanding as of March 18, 2026. The filing explains shared voting and dispositive power across Wolverine Asset Management, Wolverine Holdings, Christopher L. Gust, and Robert R. Bellick, and notes Wolverine Flagship Fund Trading Limited has the right to receive dividends or sale proceeds for the covered shares.
StoneBridge Acquisition II Corporation is a Cayman Islands-based blank check company that completed an IPO of 5,750,000 units at $10.00 each, raising $57,500,000 and placing the proceeds in a U.S. Treasury-backed trust account.
The SPAC sold an additional 153,750 private placement units and issued 230,000 Representative Shares as underwriting compensation. It has 18 months from its October 1, 2025 IPO closing, or until April 1, 2027, to complete an initial business combination, with the option for two three‑month extensions to October 1, 2027 if the sponsor deposits $575,000 per extension into the trust. If no deal is completed, public shareholders are entitled to redeem their shares for their pro rata share of the trust, while founder and private placement securities would expire worthless.
Stonebridge Acquisition II Corporation received an updated ownership report from Glazer Capital, LLC and Paul J. Glazer on a Schedule 13G/A. The Reporting Persons disclose beneficial ownership of 407,105 units, representing 6.64% of the outstanding class of units.
The securities are held through investment funds managed by Glazer Capital, including Glazer Capital Enhanced Master Fund, Ltd., which has the right to receive proceeds from the sale of more than 5% of the issuer’s units. The filers state the holdings are in the ordinary course of business and not for changing or influencing control of the company.
Mizuho Financial Group, Inc. has disclosed a sizeable ownership position in StoneBridge Acquisition II Corporation. The firm reports beneficial ownership of 552,055 common shares, representing 9.0% of the class, with sole voting and sole dispositive power over all of these shares.
Mizuho, a Japan-based parent holding company, may be deemed an indirect beneficial owner of shares held directly by its wholly owned subsidiary, Mizuho Securities USA LLC. The shares were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of StoneBridge Acquisition II Corporation.
AQR Capital Management, LLC and its affiliates report beneficial ownership of 295,988 Class A ordinary shares of StoneBridge Acquisition II Corp, representing 4.83% of the class as of 12/31/2025.
The shares are held with shared voting and dispositive power among AQR Capital Management, LLC, AQR Capital Management Holdings, LLC, and AQR Arbitrage, LLC. Each reports zero sole voting or dispositive power. The firms certify the position was acquired and is held in the ordinary course of business and not for the purpose of changing or influencing control of the company.
StoneBridge Acquisition II Corporation granted 100,000 Class B ordinary shares to each of four independent directors as a one-time equity award for their service on the board and its committees.
The shares were transferred to the directors by the company’s sponsor, Stonebridge Acquisition Sponsor II LLC, from existing Class B ordinary shares already held by the sponsor. Each director also signed a joinder to the Sponsor Letter Agreement dated September 30, 2025, agreeing to be bound by its terms.