NPWR

NET POWER INC

NPWR·64107A105·US·Common Stock·Industrials - Specialty Industrial Machinery-Activist

NPWR (NET POWER INC) is held by 80 institutional investors as of Q2 2026. Largest holders: ADAGE CAPITAL PARTNERS GP, L.L.C. ($4.7M), BlackRock, Inc. ($4M), PEAK6 LLC ($3.3M). Net institutional sentiment: Bullish.

80
Holders
(5 Elite)
$32.4M
Total Value
70% (73)
Consensus
51 buying - 22 selling
13F: Insider & Congress: Updated regularly
NPWR

Smart Money Verdict

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Held by 80 funds
5 elite

Who's Trading

Source dates: Price Aug 28, 2026 · Insiders Aug 27, 2026 · Activists Aug 17, 2026 · Congress none

Insider8L8 Rivers Capital, LLCSell $79KAug 26, 2026
InsiderNLNPEH, LLCSell $79KAug 26, 2026
InsiderNLNPEH, LLCSell $384KAug 25, 2026
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Top Holders

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Fund
Action
Shares
Value
Weight
Est. P&L
Conviction
Increased
2.8M(+84.4%)$4.7M0.0%-37.00%
42
Increased
2.4M(+12.8%)$4M0.0%-76.63%
30
Decreased
2M(-0.1%)$3.3M0.0%-21.65%
0
Increased
1.8M(+9.7%)$3M0.0%-9.01%
29
Increased
1.5M(+190.0%)$2.6M0.0%-3.82%
42
Increased
1M(+16.9%)$1.7M0.0%-76.98%
30
Decreased
660,570(-38.9%)$1.1M0.0%-33.72%
0
Increased
624,238(+1.7%)$1M0.0%-80.14%
17
Increased
610,961(+65.2%)$1M0.0%-18.23%
37
Increased
412,502(+75.2%)$688,8780.0%-11.09%
37
Decreased
397,515(-7.8%)$663,8500.0%-12.86%
0
Increased
385,283(+151.0%)$643,4220.0%-4.40%
39
Decreased
354,206(-49.7%)$591,5240.0%-12.09%
0
Increased
334,814(+14.7%)$559,1390.0%-71.97%
28
Increased
324,611(+22.6%)$542,1000.0%-7.44%
20
Decreased
288,876(-59.5%)$482,4230.0%-27.25%
0
Increased
288,276(+7.0%)$481,4210.0%-83.82%
26
Increased
282,441(+13.4%)$471,6760.0%-8.52%
27
Increased
270,736(+47.3%)$452,1280.0%-44.23%
22
Increased
261,027(+52.3%)$435,9150.0%-25.30%
23

Showing 1-20 of 85

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NPWRNPWRNET POWER INC

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Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer

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