Type / Class
Equity / Class A Common Stock, par value $0.0001
Shares outstanding
104,628,674
Total 13F shares
291,176
Share change
+195,283
Total reported value
$663,882
Price per share
$2.28
Number of holders
8
Value change
+$419,770
Number of buys
5
Number of sells
3

Institutional Holders of NET Power Inc. - Class A Common Stock, par value $0.0001 (NPWR) as of Q4 2025

As of 31 Dec 2025, NET Power Inc. - Class A Common Stock, par value $0.0001 (NPWR) was held by 8 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 291,176 shares. The largest 8 holders included Argentarii, LLC, THOMPSON DAVIS & CO., INC., NISA INVESTMENT ADVISORS, LLC, Blue Trust, Inc., SJS Investment Consulting Inc., GAMMA Investing LLC, Fortitude Family Office, LLC, and True Wealth Design, LLC. This page lists 8 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.