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NET Power Inc Warrants

24 hedge funds and large institutions have $3.7M invested in NET Power Inc Warrants in 2025 Q2 according to their latest regulatory filings, with 3 funds opening new positions, 4 increasing their positions, 3 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed

33% more repeat investments, than reductions

Existing positions increased: 4 | Existing positions reduced: 3

8% more capital invested

Capital invested by funds: $3.42M → $3.7M (+$286K)

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

0.06% less ownership

Funds ownership: 13.83%13.77% (-0.06%)

4% less funds holding

Funds holding: 2524 (-1)

25% less first-time investments, than exits

New positions opened: 3 | Existing positions closed: 4

Holders
24
Holders Change
-1
Holders Change %
-4%
% of All Funds
0.32%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
3
Increased
4
Reduced
3
Closed
4
Calls
$72K
Puts
Net Calls
+$72K
Net Calls Change
+$5K
Name Holding Trade Value Shares
Change
Change in
Stake
Nomura Holdings
26
Nomura Holdings
Japan
-$16.2K -53,006 Closed
Susquehanna International Group
27
Susquehanna International Group
Pennsylvania
-$11.5K -37,685 Closed
UBS Group
28
UBS Group
Switzerland
-$885 -2,900 Closed

NPWR.WS Hedge Fund Activity: Q2 2025 in Review

24 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in NET Power Inc Warrants (NPWR.WS) for Q2 2025, worth a combined $3.7M — up 8.4% from $3.42M a quarter earlier.

Sellers outnumbered buyers: 4 funds closed out of NPWR.WS and 3 opened new positions — a net loss of 1 holder — while 3 trimmed existing stakes and 4 added.

The largest buyer was LMR Partners, adding an estimated $152K. The largest seller was Third Point, exiting entirely with an estimated $153K sold.

  • 24 institutional investors held NET Power Inc Warrants (NPWR.WS) as of Q2 2025, down from 25 in Q1 2025.
  • Funds reported $3.7M of NET Power Inc Warrants stock for Q2 2025, up 8.4% quarter-over-quarter.
  • 3 funds opened new NET Power Inc Warrants positions in Q2 2025 and 4 closed out, a net change of -1 holder.
  • The largest NET Power Inc Warrants buyer in Q2 2025 was LMR Partners, an estimated $152K added.
  • The largest NET Power Inc Warrants seller in Q2 2025 was Third Point, an estimated $153K sold.

Based on aggregated 13F filings for Q2 2025.