Type / Class
Equity / Common stock, par value $0.01 per share
Shares outstanding
91,764,093
Total 13F shares
52,905,307
Share change
+11,414,278
Total reported value
$508,770,188
Put/Call ratio
70%
Price per share
$9.62
Number of holders
156
Value change
+$110,774,953
Number of buys
113
Number of sells
48

Institutional Holders of ASP Isotopes Inc. - Common stock, par value $0.01 per share (ASPI) as of Q3 2025

As of 30 Sep 2025, ASP Isotopes Inc. - Common stock, par value $0.01 per share (ASPI) was held by 156 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 52,905,307 shares. The largest 10 holders included BlackRock, Inc., VANGUARD GROUP INC, Rovida Investment Management Ltd, AWM Investment Company, Inc., Alyeska Investment Group, L.P., Capital Research Global Investors, GEODE CAPITAL MANAGEMENT, LLC, Philadelphia Financial Management of San Francisco, LLC, Driehaus Capital Management LLC, and STATE STREET CORP. This page lists 156 institutional shareholders reporting positions in this security for the Q3 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.