Net Power Inc. (NPWR)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1.
PEAK6 Capital Management

Matthew Hulsizer

1,988,215 $3,101,615 +48% 0.01%
2.
Adage Capital Management

Phill Gross And Robert Atchinson

1,540,000 $2,402,400 0%
3.
Sourcerock Group

Christian Zann

1,504,126 $2,346,437 +1% 0.09%
4.
Two Sigma Advisors

John Overdeck And David Siegel

1,080,281 $1,685,238 +955% 0%
5. 703,800 $1,097,928 +644% 0%
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$2.43 35,000 $85,151.50 2,965,000 2026-05-13 Filing
$2.44 400,000 $975,560.00 3,000,000 2026-05-12 Filing
$2.43 35,000 $85,151.50 2,965,000 2026-05-13 Filing
$2.44 400,000 $975,560.00 3,000,000 2026-05-12 Filing
$2.04 100,000 $204,250.00 400,000 2026-03-03 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 9,767,500 $15,237,300 7.11%
2. 2,763,424 $4,310,941 0.24%
3. 2,142,916 $3,342,949 0%
4. 1,643,795 $2,564,320 0%
5. 5,342,547 $1,442,488 0.67%
News See All