Artius II Acquisition Inc. - Class A Common Stock (AACB)

Q4 2025 13F Holders as of 31 Dec 2025

Type / Class
Equity / Class A Common Stock
Shares outstanding
22,189,349
Total 13F shares
20,880,226
Share change
-221,776
Total reported value
$215,043,524
Price per share
$10.30
Number of holders
47
Value change
-$2,282,434
Number of buys
14
Number of sells
11

Institutional Holders of Artius II Acquisition Inc. - Class A Common Stock (AACB) as of Q4 2025

As of 31 Dec 2025, Artius II Acquisition Inc. - Class A Common Stock (AACB) was held by 47 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 20,880,226 shares. The largest 10 holders included HGC Investment Management Inc., AQR Arbitrage LLC, Glazer Capital, LLC, Linden Advisors LP, Westchester Capital Management, LLC, Alberta Investment Management Corp, HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND, Polar Asset Management Partners Inc., PICTON MAHONEY ASSET MANAGEMENT, and TWO SIGMA INVESTMENTS, LP. This page lists 47 institutional shareholders reporting positions in this security for the Q4 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.