13FBOX
NET POWER INC COM CL A · 13F Institutional Holdings
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NET POWER INC COM CL A

NPWR
Institutions
123
Combined AUM (Q2 2026)
$67.3M
Combined Shares (Q2 2026)
40.3M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+7.6M
68 · 20 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-4.1M
43 · 11 Exit · ≈
⚖️ Net
+3.6M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$67.3M
Institutions
123
New Buys
20
Adds
48
Reduces
32
Exits
11
Unchanged
23
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
Share Andrew L.
8.43%7.11%#1$16.3M9.8M$15.2M9.8M00.00%Unchanged
PEAK6 LLC
0.01%0.01%#9$5.7M3.4M$3.6M2.3M+1.1M+49.95%Add
HITE Hedge Asset Management LLC
0.26%0.24%#3$4.8M2.9M$4.3M2.8M+89,246+3.23%Add
ADAGE CAPITAL PARTNERS GP, L.L.C.
0.01%<0.01%#10$4.7M2.8M$2.4M1.5M+1.3M+84.42%Add
BlackRock, Inc.
<0.01%<0.01%#66$4.0M2.4M$3.3M2.1M+273,378+12.76%Add
VANGUARD CAPITAL MANAGEMENT LLC
<0.01%<0.01%#61$3.0M1.8M$2.6M1.6M+158,577+9.65%Add
Defiance ETFs, LLC
0.04%0.01%#6$2.6M1.6M$831,875533,253+1.0M+191.76%Add
Tidal Investments LLC
<0.01%<0.01%#14$2.6M1.5M$831,875533,253+1.0M+190.02%Add
Sourcerock Group LLC
0.12%0.09%#4$2.3M1.4M$2.3M1.5M-104,016-6.92%Reduce
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#55$1.7M1.0M$1.3M860,386+145,628+16.93%Add
COHEN & STEERS, INC.
<0.01%<0.01%#18$1.5M888,954$1.4M892,140-3,186-0.36%Reduce
GSA CAPITAL PARTNERS LLP
0.09%0.02%#5$1.4M851,296$291,000186,240+665,056+357.10%Add
Argentarii, LLC
0.36%0.41%#2$1.2M746,799$1.2M748,649-1,850-0.25%Reduce
TWO SIGMA INVESTMENTS, LP
<0.01%<0.01%#28$1.1M660,570$1.7M1.1M-419,711-38.85%Reduce
STATE STREET CORP
<0.01%<0.01%#78$1.0M624,238$957,113613,534+10,704+1.74%Add
UBS Group AG
<0.01%<0.01%#46$1.0M610,961$577,002369,873+241,088+65.18%Add
SUSQUEHANNA INTERNATIONAL GROUP, LLP
<0.01%<0.01%#63$817,510489,527$671,305430,324+59,203+13.76%Add
D. E. Shaw & Co., Inc.
<0.01%<0.01%#36$688,878412,502$367,219235,397+177,105+75.24%Add
TUDOR INVESTMENT CORP ET AL
<0.01%<0.01%#25$663,850397,515$672,599431,153-33,638-7.80%Reduce
AQR CAPITAL MANAGEMENT LLC
<0.01%<0.01%#40$643,422385,283$239,449153,493+231,790+151.01%Add
RENAISSANCE TECHNOLOGIES LLC
<0.01%<0.01%#27$591,524354,206$1.1M703,800-349,594-49.67%Reduce
NORTHERN TRUST CORP
<0.01%<0.01%#60$559,139334,814$455,558292,024+42,790+14.65%Add
VANGUARD PORTFOLIO MANAGEMENT LLC
<0.01%<0.01%#83$542,100324,611$412,930264,699+59,912+22.63%Add
Nuveen, LLC
<0.01%<0.01%#48$482,423288,876$1.1M713,760-424,884-59.53%Reduce
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
<0.01%<0.01%#62$481,421288,276$420,448269,518+18,758+6.96%Add
VANGUARD FIDUCIARY TRUST CO
<0.01%<0.01%#49$471,676282,441$388,476249,023+33,418+13.42%Add
MORGAN STANLEY
<0.01%<0.01%#84$452,128270,736$2.8M936,368-665,632-71.09%Reduce
BOOTHBAY FUND MANAGEMENT, LLC
0.01%0.01%#12$439,708263,298$461,684295,951-32,653-11.03%Reduce
FEDERATED HERMES, INC.
<0.01%<0.01%#30$414,507248,208$376,884241,592+6,616+2.74%Add
SHELTON CAPITAL MANAGEMENT
0.01%0.01%#11$334,501200,300$312,468200,30000.00%Unchanged
DIMENSIONAL FUND ADVISORS LP
<0.01%<0.01%#69$272,950163,443$160,615103,121+60,322+58.50%Add
GOLDMAN SACHS GROUP INC
<0.01%<0.01%#87$252,780151,365$406,481260,565-109,200-41.91%Reduce
CITADEL ADVISORS LLC
<0.01%<0.01%#79$252,671151,300$582,786373,581-222,281-59.50%Reduce
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC
<0.01%0.01%#15$236,943141,882$287,169184,083-42,201-22.92%Reduce
Janney Montgomery Scott LLC
<0.01%<0.01%#33$222,110133,000$207,000133,00000.00%Unchanged
Caption Management, LLC
<0.01%<0.01%#24$204,495122,452$31,01019,878+102,574+516.02%Add
ALLIANCEBERNSTEIN L.P.
<0.01%<0.01%#64$183,581117,680$231,830101,680+16,000+15.74%Add
SIR Capital Management, L.P.
0.02%0.02%#7$183,117109,651$160,958103,178+6,473+6.27%Add
LOS ANGELES CAPITAL MANAGEMENT LLC
<0.01%#31$161,03896,430$00+96,430New Buy
MOORE CAPITAL MANAGEMENT, LP
<0.01%<0.01%#20$141,95085,000$132,60085,00000.00%Unchanged
Bank of New York Mellon Corp
<0.01%<0.01%#85$139,98283,821$131,11284,046-225-0.27%Reduce
SIMPLEX TRADING, LLC
<0.01%#58$129,59877,604$00+77,604New Buy
XTX Topco Ltd
<0.01%<0.01%#21$123,48673,944$18,86012,090+61,854+511.61%Add
JANE STREET GROUP, LLC
<0.01%<0.01%#103$122,74573,500$199,287127,748-54,248-42.46%Reduce
HRT FINANCIAL LP
<0.01%#42$101,23560,620$00+60,620New Buy
LPL Financial LLC
<0.01%<0.01%#88$95,31457,074$82,71953,025+4,049+7.64%Add
DEUTSCHE BANK AG\
<0.01%<0.01%#82$93,62756,064$84,51654,177+1,887+3.48%Add
Qube Research & Technologies Ltd
<0.01%<0.01%#56$93,22855,825$57,06036,577+19,248+52.62%Add
RHUMBLINE ADVISERS
<0.01%<0.01%#59$90,03653,919$76,61149,114+4,805+9.78%Add
IMC-Chicago, LLC
<0.01%#96$69,22041,449$00+41,449New Buy

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow