Mountain Crest Acquisition 6 Corp., a British Virgin Islands SPAC, completed its IPO on May 1, 2026, selling 6,000,000 units at $10.00 each for $60,000,000, all of which was placed in a Trust Account. As of June 30, 2026, the Trust Account held $60,337,576, or about $10.06 per public share, while cash outside the trust was $14,184.
For the quarter ended June 30, 2026, it reported net income of $348,644, driven by $337,576 of interest on trust assets and a $47,300 gain from the expiration of the over-allotment option, partially offset by $36,232 of formation and administrative costs. From inception through June 30, 2026, net income was $305,174.
The company remains in pre‑combination stage with no operating revenues and a working capital deficit of $412,802. Management discloses that limited liquidity, the 12‑month deadline (extendable to 18 months with sponsor-funded extensions) to complete a business combination, and mandatory liquidation if unsuccessful raise substantial doubt about its ability to continue as a going concern.
Highbridge Capital Management, LLC, as investment adviser to certain funds and accounts, reports beneficial ownership of ordinary shares of Mountain Crest Acquisition 6 Corp. The holding covers 570,000 Ordinary Shares, representing 6.3% of the class, based on 9,047,143 Ordinary Shares outstanding as of June 1, 2026.
Highbridge has sole voting and dispositive power over these 570,000 shares and no shared power. The shares are directly held by Highbridge-advised funds, including Highbridge Tactical Credit Master Fund, L.P., which has rights over more than 5% of the outstanding Ordinary Shares.
Mountain Crest Acquisition 6 Corp. received an amended Schedule 13G from Harraden Circle Investments, LLC and Frederick V. Fortmiller, Jr., stating that, following an internal reorganization effective June 30, 2026, they no longer beneficially own any Class A common stock. The reporting persons now report 0 shares beneficially owned, representing 0% of the Class A class, with no sole or shared voting or dispositive power. The amendment is characterized as an exit filing, indicating that the reporting persons have ceased to be beneficial owners of more than five percent of the outstanding Class A shares, though certain Harraden-managed funds retain the economic rights to dividends or sale proceeds for the securities previously reported.
Mizuho Financial Group, Inc., a Japan-based parent holding company, reported beneficial ownership of common shares of Mountain Crest Acquisition 6 Corp.. The group holds 468,506 common shares, representing 5.2% of the class. These shares are held with sole voting and dispositive power through its wholly owned subsidiary Mizuho Securities USA LLC, with no shared voting or dispositive power.
The Goldman Sachs Group, Inc. and Goldman Sachs & Co. LLC reported beneficial ownership of ordinary shares of Mountain Crest Acquisition 6. They report 575,101 ordinary shares, representing 6.4% of the class, with shared voting and shared dispositive power over all such shares and no sole power. Highbridge Capital Management, LLC is identified as a person with rights to receive dividends or sale proceeds related to more than 5% of the class. Goldman Sachs & Co. LLC, a broker-dealer and investment adviser, is a subsidiary of The Goldman Sachs Group, Inc., which files as a parent holding company. The filers also note that certain Goldman Sachs operating units disclaim beneficial ownership for various client accounts and investment entities.
Mountain Crest Acquisition 6 Corp. reported an internal restructuring transaction involving its sponsor’s founder shares. An entity controlled by CEO and CFO Dr. Suying Liu, Mountain Crest Holdings 6 LLC, forfeited 385,714 ordinary shares for no consideration after the underwriters of the company’s initial public offering did not exercise their over-allotment option.
These 385,714 shares represented all founder shares that were subject to forfeiture depending on the extent of over-allotment exercise. Following this adjustment, 2,596,429 ordinary shares are reported as indirectly held. Dr. Liu may be deemed to share beneficial ownership through the LLC but disclaims beneficial ownership beyond any pecuniary interest.
Mountain Crest Holdings 6 LLC, a major shareholder of Mountain Crest Acquisition 6 Corp., forfeited 385,714 ordinary shares for no consideration. These were founder shares that were subject to forfeiture because the underwriters of the company’s initial public offering did not exercise their over-allotment option. After this adjustment, the reporting holder owns 2,596,429 ordinary shares.
Mountain Crest Acquisition 6 Corp. ownership disclosure: Mountain Crest Holdings 6 LLC (the Sponsor) reports record ownership of 2,596,429 Ordinary Shares, representing 29.98% of the Issuer's outstanding Ordinary Shares as of June 25, 2026. The filing states 8,661,429 Ordinary Shares issued and outstanding as of June 25, 2026.
The Schedule 13G is jointly filed by the Sponsor and Suying Liu; Dr. Liu is identified as the Sponsor's manager with voting and dispositive power over the shares held of record by the Sponsor, and Dr. Liu disclaims beneficial ownership except to the extent of any pecuniary interest. The filing includes a Joint Filing Agreement pursuant to Rule 13d-1(k).
Mountain Crest Acquisition 6 Corp. announced that holders of its units can begin separately trading the underlying ordinary shares and rights on or about June 22, 2026. This is a standard post-IPO step for a SPAC, allowing investors to trade the components independently.
The company previously sold 6,000,000 units in its initial public offering. Any units that are not separated will continue to trade on NASDAQ under the symbol MCAHU, while the ordinary shares and rights will trade under MCAH and MCAHR, respectively.
Mountain Crest Acquisition 6 Corp. filed its quarterly report for the period from January 6, 2026 (inception) through March 31, 2026, showing an early-stage operating setup as a blank check company. The company reported a net loss of $43,470, entirely from formation, general and administrative costs, and ended the quarter with $30,000 of cash and a working capital deficit of $105,420.
Subsequent to quarter-end, Mountain Crest completed its initial public offering of 6,000,000 units at $10.00 per unit and a concurrent private placement of 90,000 units, with a total of $60,000,000 placed in a U.S. trust account to fund a future business combination. Transaction costs were $1,258,100, including $900,000 of underwriting fees. Management discloses substantial doubt about the company’s ability to continue as a going concern, given limited liquidity outside the trust and a 12‑month window, extendable to 18 months, to complete an initial business combination before mandatory liquidation.