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Custom Index Systems’s NRG Energy NRG Stock Holding History

Custom Index Systems’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 		$302K Sell
2,068
-174
-8% -$25.1K 0.11% 203
2026
Q1 		$328K Buy
2,242
+194
+9% +$30.5K 0.14% 189
2025
Q4 		$326K Sell
2,048
-363
-15% -$60.1K 0.14% 192
2025
Q3 		$390K Buy
+2,411
New +$376K 0.12% 195

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

Custom Index Systems's NRG Position: Q2 2026 in Review

Custom Index Systems reduced its NRG Energy (NRG) stake by 7.8% in Q2 2026, selling an estimated $25.1K and leaving 2,068 shares worth $302K. The position accounts for 0.11% of the portfolio, ranked #203.

Custom Index Systems first reported a position in NRG in Q3 2025 and has held it in 4 quarters since. The position peaked at $390K in Q3 2025. 1,020 funds tracked by Wall St. Rank hold NRG as of Q2 2026.

  • Custom Index Systems held 2,068 shares of NRG Energy worth $302K as of Q2 2026.
  • Custom Index Systems sold 174 NRG Energy shares in Q2 2026, an estimated $25.1K.
  • NRG Energy made up 0.11% of Custom Index Systems's portfolio in Q2 2026, its #203 holding.
  • Custom Index Systems first reported a position in NRG Energy in Q3 2025 and has held it in 4 quarters since.
  • Custom Index Systems's NRG Energy position peaked at $390K in Q3 2025.
  • 1,020 funds tracked by Wall St. Rank held NRG Energy as of Q2 2026.

Based on Custom Index Systems's 13F filing for Q2 2026, filed 14 Aug 2026.