Hartree Partners’s NRG Energy NRG Stock Holding History

Hartree Partners’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	$15.7M	Buy	107,400 +61,400	+133%	+$8.84M	3.34%	9
2026 Q1	$6.72M	Buy	+46,000	New	+$7.24M	1.44%	20
2025 Q4	–	Sell	-3,500	Closed	-$567K	–	85
2025 Q3	$567K	Buy	+3,500	New	+$545K	0.19%	50
2023 Q2	–	Sell	-75,000	Closed	-$2.57M	–	61
2023 Q1	$2.57M	Buy	+75,000	New	+$2.48M	1.65%	14
2021 Q3	–	Sell	-204,000	Closed	-$8.22M	–	178
2021 Q2	$8.22M	Buy	204,000 +72,000	+55%	+$2.61M	1.91%	13
2021 Q1	$4.98M	Sell	132,000 -38,000	-22%	-$1.51M	0.86%	34
2020 Q4	$6.38M	Sell	170,000 -30,000	-15%	-$987K	1.45%	21
2020 Q3	$6.15M	Buy	200,000 +135,000	+208%	+$4.46M	3.69%	10
2020 Q2	$2.12M	Buy	65,000 +16,000	+33%	+$527K	2.36%	10
2020 Q1	$1.34M	Buy	49,000 +35,500	+263%	+$1.22M	1.46%	14
2019 Q4	$537K	Buy	+13,500	New	+$534K	0.67%	19
2019 Q3	–	Sell	-178,000	Closed	-$6.25M	–	28
2019 Q2	$6.25M	Buy	178,000 +57,000	+47%	+$2.15M	4.54%	8
2019 Q1	$5.14M	Buy	121,000 +76,000	+169%	+$3.15M	5.18%	7
2018 Q4	$1.78M	Sell	45,000 -15,000	-25%	-$574K	2.52%	11
2018 Q3	$2.24M	Buy	+60,000	New	+$2.01M	1.11%	25
2018 Q2	–	Sell	-121,450	Closed	-$3.71M	–	35
2018 Q1	$3.71M	Buy	+121,450	New	+$3.36M	3.34%	13

Other funds holding NRG

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Hartree Partners's NRG Position: Q2 2026 in Review

Hartree Partners increased its NRG Energy (NRG) stake by 133% in Q2 2026, buying an estimated $8.84M and bringing the position to 107,400 shares worth $15.7M. The position accounts for 3.34% of the portfolio, ranked #9.

Hartree Partners first reported a position in NRG in Q1 2018 and has held it in 16 quarters since. 1,020 funds tracked by Wall St. Rank hold NRG as of Q2 2026.

Hartree Partners held 107,400 shares of NRG Energy worth $15.7M as of Q2 2026.
Hartree Partners bought 61,400 NRG Energy shares in Q2 2026, an estimated $8.84M.
NRG Energy made up 3.34% of Hartree Partners's portfolio in Q2 2026, its #9 holding.
Hartree Partners first reported a position in NRG Energy in Q1 2018 and has held it in 16 quarters since.
1,020 funds tracked by Wall St. Rank held NRG Energy as of Q2 2026.

Based on Hartree Partners's 13F filing for Q2 2026, filed 12 Aug 2026.