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Alpha Cognition Inc. ownership update: Opaleye Management Inc., Opaleye, L.P. and James Silverman report shared beneficial ownership of 2,193,589 common shares, equal to 10.09% of the class. The filing states the Adviser has shared voting and dispositive power and cites November 13, 2025 for a 21,742,104 shares outstanding reference.
Alpha Cognition Inc. received an initial ownership report on Form 3 from Opaleye Management Inc., identified as a ten percent owner. The filing shows indirect holdings of 2,193,589 shares of common stock through Opaleye, L.P. and 75,000 shares through a managed account. Opaleye Management Inc. states it may be deemed to beneficially own these securities as investment manager but disclaims beneficial ownership except to the extent of its pecuniary interest.
Alpha Cognition Inc. reports amended beneficial ownership by Opaleye-related filers. The amendment states Opaleye Management Inc., Opaleye, L.P. and James Silverman beneficially own 2,268,589 common shares, representing 10.43% of the class.
The filing notes 2,193,589 shares held by Opaleye, L.P., and cites November 13, 2025 as the source for 21,742,104 shares outstanding reported in the company’s Form 10-Q. The advisers indicate additional managed-account holdings may be attributable to the Adviser and Mr. Silverman.
Alpha Cognition Inc. Schedule 13G discloses that Funicular Funds, LP; its GP Cable Car Capital, LP; and Jacob Ma-Weaver each report beneficial ownership of 1,114,747 shares of common stock, representing 5.1% of the class. The ownership calculation references 21,742,104 shares outstanding as of November 13, 2025.
The filing lists sole voting and dispositive power for each reporting person over the 1,114,747 shares. Signatures show Jacob Ma-Weaver as the managing member signing on February 19, 2026.
Alpha Cognition Inc. reports beneficial ownership by Funicular Funds, Cable Car Capital and Jacob Ma-Weaver of 1,060,212 shares, representing 4.9% of Common Stock based on 21,742,104 shares outstanding reported in the Form 10-Q dated November 13, 2025. The filing lists identical holdings for Funicular Funds, LP; Cable Car Capital, LP; and Jacob Ma-Weaver, each shown with 1,060,212 shares and sole voting and dispositive power. The signatures are dated February 18, 2026.
Alpha Cognition Inc. shareholder Ikarian Capital, LLC reported beneficial ownership of 1,056,259 common shares, equal to 4.9% of Alpha Cognition’s outstanding stock. The stake is held through Ikarian Healthcare Master Fund, L.P. and certain separately managed accounts.
The 4.9% figure is based on 21,742,104 common shares outstanding as of November 13, 2025. The reporting persons certify that the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of Alpha Cognition.
Alpha Cognition Inc. received a new Schedule 13G reporting a 5.1% passive stake in its common shares. Manchester Management Company, LLC and Manchester Management PR, LLC each report beneficial ownership of 1,127,181 common shares, representing 5.1% of the class as of 12/30/2025.
The firms report shared voting and dispositive power over all 1,127,181 shares and no sole power. All securities are directly owned by advisory clients of Manchester Management PR, LLC, and no individual client is deemed to own more than 5% of the class. The reporting persons certify the holdings are not for the purpose of changing or influencing control of Alpha Cognition.
Investment Company, Inc., a Delaware investment adviser, reports beneficial ownership of 2,172,036 Alpha Cognition Inc. common shares and pre-funded warrants, representing 9.9% of the class as of 12/31/2025. It has sole voting and dispositive power over these securities through several affiliated funds.
The position is held for ordinary course investment purposes and is not aimed at changing or influencing control of Alpha Cognition. The pre-funded warrants may only be exercised to the extent total beneficial ownership does not exceed 9.99% of Alpha Cognition’s outstanding common shares.
Alpha Cognition Inc. received a Schedule 13G reporting a significant shareholder position by Opaleye-related entities. Opaleye Management Inc., Opaleye, L.P., and James Silverman report beneficial ownership of 2,070,784 shares of Alpha Cognition common stock, representing 9.52% of the class as of 12/31/2025.
Most of the position, 2,015,784 shares or 9.27% of the class, is held by Opaleye, L.P. The filer reports shared voting and shared dispositive power over 2,070,784 shares and no sole power. The reporting persons certify the holdings are not for the purpose of changing or influencing control of the company.
Alpha Cognition Inc. director Phillip Joseph Mertz reported new equity awards dated January 14, 2026. He received 7,241 common shares at a price of $0, described as restricted stock units that vest one year from the grant date. He was also granted 8,437 common share options with an exercise price of $6.56, which will vest one year from grant and expire on January 14, 2036.
Following these awards, Mertz directly holds 29,703 common shares and 8,437 options. An additional 12,560 common shares are held indirectly by Mertz Holdings, and he disclaims beneficial ownership of those securities except to the extent of his pecuniary interest.