Twin Tree Management
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Twin Tree Management’s NRG Energy NRG Stock Holding History

Twin Tree Management’s Portfolio NRG Stock Details NRG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.97M Buy
13,500
+10,000
+286% +$1.44M 0.04% 578
2026
Q1 		$511K Sell
3,500
-22,500
-87% -$3.54M 0.01% 924
2025
Q4 		$4.14M Sell
26,000
-31,800
-55% -$5.26M 0.04% 576
2025
Q3 		$9.36M Sell
57,800
-11,200
-16% -$1.74M 0.04% 521
2025
Q2 		$11.1M Buy
+69,000
New +$9.09M 0.02% 739
2025
Q1 		– Sell
-308,600
Closed -$27.8M – 1812
2024
Q4 		$27.8M Sell
308,600
-29,600
-9% -$2.74M 0.05% 351
2024
Q3 		$30.8M Buy
338,200
+124,800
+58% +$9.93M 0.06% 295
2024
Q2 		$16.6M Buy
213,400
+175,400
+462% +$13.6M 0.04% 423
2024
Q1 		$2.57M Buy
38,000
+34,200
+900% +$1.92M 0.01% 949
2023
Q4 		$196K Sell
3,800
-156,300
-98% -$7.06M ﹤0.01% 1254
2023
Q3 		$6.17M Buy
+160,100
New +$6.06M 0.01% 632
2022
Q3 		– Sell
-32,200
Closed -$1.23M – 1575
2022
Q2 		$1.23M Buy
32,200
+24,900
+341% +$1.02M ﹤0.01% 1179
2022
Q1 		$280K Sell
7,300
-269,300
-97% -$10.5M ﹤0.01% 1437
2021
Q4 		$11.9M Sell
276,600
-113,200
-29% -$4.44M 0.02% 573
2021
Q3 		$15.9M Buy
389,800
+389,600
+194,800% +$16.6M 0.04% 439
2021
Q2 		$8K Buy
+200
New +$7.25K ﹤0.01% 1271
2018
Q1 		– Sell
-322,000
Closed -$9.17M – 1241
2017
Q4 		$9.17M Sell
322,000
-4,700
-1% -$128K 0.07% 257
2017
Q3 		$8.36M Buy
+326,700
New +$7.72M 0.07% 267
2016
Q3 		– Sell
-92,900
Closed -$1.39M – 1275
2016
Q2 		$1.39M Buy
+92,900
New +$1.38M 0.02% 566
2015
Q1 		– Sell
-23,000
Closed -$620K – 1256
2014
Q4 		$620K Buy
23,000
+7,200
+46% +$213K 0.02% 730
2014
Q3 		$482K Buy
+15,800
New +$493K 0.01% 715

Other funds holding NRG

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Twin Tree Management's NRG Position: Q2 2026 in Review

Twin Tree Management increased its NRG Energy (NRG) stake by 237% in Q2 2026, buying an estimated $155K and bringing the position to 1,532 shares worth $224K. The position accounts for ﹤0.01% of the portfolio, ranked #1179.

Twin Tree Management first reported a position in NRG in Q2 2014 and has held it in 27 quarters since. The position peaked at $42.8M in Q2 2024. 1,020 funds tracked by Wall St. Rank hold NRG as of Q2 2026.

  • Twin Tree Management held 1,532 shares of NRG Energy worth $224K as of Q2 2026.
  • Twin Tree Management bought 1,078 NRG Energy shares in Q2 2026, an estimated $155K.
  • NRG Energy made up ﹤0.01% of Twin Tree Management's portfolio in Q2 2026, its #1179 holding.
  • Twin Tree Management first reported a position in NRG Energy in Q2 2014 and has held it in 27 quarters since.
  • Twin Tree Management's NRG Energy position peaked at $42.8M in Q2 2024.
  • 1,020 funds tracked by Wall St. Rank held NRG Energy as of Q2 2026.

Based on Twin Tree Management's 13F filing for Q2 2026, filed 12 Aug 2026.