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Summit Partners Public Asset Management’s NET Power NPWR Stock Holding History

Summit Partners Public Asset Management’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
2025
Q1 		– Sell
-1,450,000
Closed -$15.4M – 188
2024
Q4 		$15.4M Buy
1,450,000
+450,000
+45% +$4.41M 0.29% 89
2024
Q3 		$7.01M Sell
1,000,000
-205,000
-17% -$1.72M 0.22% 87
2024
Q2 		$11.8M Buy
1,205,000
+230,000
+24% +$2.44M 0.45% 65
2024
Q1 		$11.1M Buy
+975,000
New +$8.82M 0.38% 78

Other funds holding NPWR

ALS
Andrew L. Share $214M AUM 14.75% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return
CP
CenterBook Partners Greenwich, Connecticut $1.86B AUM 24.52% 1-Year Est. Return
KCM
Kensico Capital Management Greenwich, Connecticut $4.9B AUM 41.26% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
KCM
Khrom Capital Management Miami Beach, Florida $1.09B AUM 14.82% 1-Year Est. Return
Cohen & Steers
Cohen & Steers New York $57.6B AUM 8.03% 1-Year Est. Return
HHAM
HITE Hedge Asset Management Braintree, Massachusetts $1.77B AUM 38.67% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

Summit Partners Public Asset Management's NPWR Position: Q1 2025 in Review

Summit Partners Public Asset Management sold out of NET Power (NPWR) in Q1 2025, closing a stake of 1,450,000 shares — an estimated $15.4M sold.

Summit Partners Public Asset Management first reported a position in NPWR in Q1 2024 and held it in 4 quarters. The position peaked at $15.4M in Q4 2024. 108 funds tracked by Wall St. Rank hold NPWR as of Q1 2025.

  • Summit Partners Public Asset Management reported no remaining NET Power position as of Q1 2025 after selling out during the quarter.
  • Summit Partners Public Asset Management sold 1,450,000 NET Power shares in Q1 2025, an estimated $15.4M.
  • Summit Partners Public Asset Management first reported a position in NET Power in Q1 2024 and held it in 4 quarters.
  • Summit Partners Public Asset Management's NET Power position peaked at $15.4M in Q4 2024.
  • 108 funds tracked by Wall St. Rank held NET Power as of Q1 2025.

Based on Summit Partners Public Asset Management's 13F filing for Q1 2025, filed 15 May 2025.