Sourcerock Group LLC

SEC CIK: 0001822531
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

NPWR holding history

Net Power Inc. in every 13F filed by Sourcerock Group LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

NPWR overview All 13F holders of NPWR Full Q2 2026 holdings

Shares (Q2 2026): 1,400,110
Value: $2.34M
% of portfolio: 0.1%
Quarters held: 3; Since Q4 2025

Holdings of NPWR by Sourcerock Group LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	1,400,110	$2.34M	0.1%	−104,016−6.9%	Reduced	Holders
Q1 2026	1,504,126	$2.35M	0.1%	+7,644+0.5%	Added	Holders
Q4 2025	1,496,482	$3.41M	0.2%	+1,496,482	New	Holders