Group One Trading’s NET Power NPWR Stock Holding History

Group One Trading’s Portfolio NPWR Stock Details NPWR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$3.28K	Sell	2,100 -15,900	-88%	-$33.9K	﹤0.01%	6890
2025 Q4	$41K	Sell	18,000 -1,700	-9%	-$5.32K	﹤0.01%	5764
2025 Q3	$59.3K	Sell	19,700 -200	-1%	-$534	﹤0.01%	5809
2025 Q2	$49.2K	Sell	19,900 -9,900	-33%	-$20.8K	﹤0.01%	5589
2025 Q1	$78.4K	Buy	29,800 +7,300	+32%	+$51.5K	﹤0.01%	4791
2024 Q4	$238K	Buy	22,500 +17,500	+350%	+$171K	﹤0.01%	3801
2024 Q3	$35K	Buy	5,000 +4,800	+2,400%	+$40.4K	﹤0.01%	4895
2024 Q2	$1.97K	Sell	200 -10,900	-98%	-$116K	﹤0.01%	6232
2024 Q1	$126K	Buy	+11,100	New	+$100K	﹤0.01%	3947

Other funds holding NPWR

ALS

Andrew L. Share $214M AUM 14.75% 1-Year Est. Return

HHAM

HITE Hedge Asset Management Braintree, Massachusetts $1.77B AUM 38.67% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

PEAK6 Chicago, Illinois $42.6B AUM 66.3% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return

Sourcerock Group Denver, Colorado $2.48B AUM 72.25% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Cohen & Steers New York $57.6B AUM 8.03% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Group One Trading's NPWR Position: Q1 2026 in Review

Group One Trading reduced its NET Power (NPWR) stake by 36% in Q1 2026, selling an estimated $17.5K and leaving 14,767 shares worth $23K. The position accounts for ﹤0.01% of the portfolio, ranked #5862.

Group One Trading first reported a position in NPWR in Q1 2024 and has held it in 8 quarters since. The position peaked at $637K in Q3 2025. 113 funds tracked by Wall St. Rank hold NPWR as of Q1 2026.

Group One Trading held 14,767 shares of NET Power worth $23K as of Q1 2026.
Group One Trading sold 8,218 NET Power shares in Q1 2026, an estimated $17.5K.
NET Power made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #5862 holding.
Group One Trading first reported a position in NET Power in Q1 2024 and has held it in 8 quarters since.
Group One Trading's NET Power position peaked at $637K in Q3 2025.
113 funds tracked by Wall St. Rank held NET Power as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.