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NET Power Inc Warrants
NPWR.WS

22 hedge funds and large institutions have $3.19M invested in NET Power Inc Warrants in 2026 Q2 according to their latest regulatory filings, with 0 funds opening new positions, 2 increasing their positions, 6 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed

0% more funds holding in top 10

Funds holding in top 10: 2 → 2 (0)

8% less funds holding

Funds holding: 24 → 22 (-2)

16% less capital invested

Capital invested by funds: $3.8M → $3.19M (-$612K)

67% less repeat investments, than reductions

Existing positions increased: 2 | Existing positions reduced: 6

100% less first-time investments, than exits

New positions opened: 0 | Existing positions closed: 2

Holders
22
Holders Change
-2
Holders Change %
-8.33%
% of All Funds
0.27%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
–
Increased
2
Reduced
6
Closed
2
Calls
$63K
Puts
–
Net Calls
+$63K
Net Calls Change
+$4K

Top Buyers

Rank Fund Capital Flow
1
WAM
Wolverine Asset Management
Illinois
+$12.2K
2
LP
LMR Partners
United Kingdom
+$3.72K

Top Sellers

Rank Fund Capital Flow
1
ZA
Zazove Associates
Nevada
-$429K
2
ICM
Ionic Capital Management
New York
-$38.9K
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$3.19K
4
Cohen & Steers
Cohen & Steers
New York
-$2.99K
5
UBS Group
UBS Group
Switzerland
-$2.45K
Name Holding Trade Value Shares
Change 		Change in
Stake
ALS
1
Andrew L. Share
$1.55M – – –
LP
2
LMR Partners
United Kingdom
$494K +$3.72K +13,400 +0.8%
ZA
3
Zazove Associates
Nevada
$475K -$429K -1,543,532 -50%
KCM
4
Kensico Capital Management
Connecticut
$132K -$389 -1,400 -0.3%
BFM
5
Boothbay Fund Management
New York
$129K – – –
Toronto Dominion Bank
6
Toronto Dominion Bank
Ontario, Canada
$80.6K -$28 -100 -0%
SCM
7
Saba Capital Management
New York
$56.1K – – –
Cohen & Steers
8
Cohen & Steers
New York
$53K -$2.99K -10,772 -6%
WAM
9
Wolverine Asset Management
Illinois
$49K +$12.2K +43,973 +35%
AC
10
Aristeia Capital
Connecticut
$34.7K – – –
CM
11
Caption Management
Oklahoma
$33.2K – – –
ACM
12
Arosa Capital Management
Florida
$30.8K – – –
MCM
13
Moore Capital Management
New York
$29K – – –
KPF
14
K2 Principal Fund
Ontario, Canada
$13.4K – – –
TJHA
15
Thomas J. Herzfeld Advisors
Florida
$9.5K – – –
ICM
16
Ionic Capital Management
New York
$8.42K -$38.9K -140,167 -83%
TC
17
Teilinger Capital
Texas
$7.25K – – –
D.E. Shaw & Co
18
D.E. Shaw & Co
New York
$4.36K – – –
DAS
19
Dynamic Advisor Solutions
Arizona
$3.02K – – –
UBS Group
20
UBS Group
Switzerland
$137 -$2.45K -8,835 -95%
Northwestern Mutual Wealth Management
21
Northwestern Mutual Wealth Management
Wisconsin
$109 – – –
CS
22
Clear Street
New York
$58 – – –
HHGC
23
Hunting Hill Global Capital
New York
– -$4.48K -16,583 Closed
Susquehanna International Group
24
Susquehanna International Group
Pennsylvania
– -$3.19K -11,795 Closed

NPWR.WS Hedge Fund Activity: Q2 2026 in Review

22 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in NET Power Inc Warrants (NPWR.WS) for Q2 2026, worth a combined $3.19M — down 16% from $3.8M a quarter earlier.

Sellers outnumbered buyers: 2 funds closed out of NPWR.WS and 0 opened new positions — a net loss of 2 holders — while 6 trimmed existing stakes and 2 added.

The largest buyer was Wolverine Asset Management, adding an estimated $12.2K. The largest seller was Zazove Associates, cutting an estimated $429K.

  • 22 institutional investors held NET Power Inc Warrants (NPWR.WS) as of Q2 2026, down from 24 in Q1 2026.
  • Funds reported $3.19M of NET Power Inc Warrants stock for Q2 2026, down 16% quarter-over-quarter.
  • 0 funds opened new NET Power Inc Warrants positions in Q2 2026 and 2 closed out, a net change of -2 holders.
  • The largest NET Power Inc Warrants buyer in Q2 2026 was Wolverine Asset Management, an estimated $12.2K added.
  • The largest NET Power Inc Warrants seller in Q2 2026 was Zazove Associates, an estimated $429K sold.

Based on aggregated 13F filings for Q2 2026.