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Rubric Capital Management (New York)’s Constellation Energy CEG Stock Holding History

Rubric Capital Management (New York)’s Portfolio CEG Stock Details CEG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-715,000
Closed -$200M – 91
2026
Q1 		$200M Buy
715,000
+45,000
+7% +$13.7M 2.12% 10
2025
Q4 		$237M Buy
+670,000
New +$243M 2.83% 8
2025
Q3 		– Sell
-54,507
Closed -$17.6M – 74
2025
Q2 		$17.6M Buy
+54,507
New +$14.4M 0.27% 52

Other funds holding CEG

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
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
EC
ECP ControlCo Summit, New Jersey $4.67B AUM 13.65% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Rubric Capital Management (New York)'s CEG Position: Q2 2026 in Review

Rubric Capital Management (New York) sold out of Constellation Energy (CEG) in Q2 2026, closing a stake of 715,000 shares — an estimated $200M sold.

Rubric Capital Management (New York) first reported a position in CEG in Q2 2025 and held it in 3 quarters. The position peaked at $237M in Q4 2025. 1,853 funds tracked by Wall St. Rank hold CEG as of Q2 2026.

  • Rubric Capital Management (New York) reported no remaining Constellation Energy position as of Q2 2026 after selling out during the quarter.
  • Rubric Capital Management (New York) sold 715,000 Constellation Energy shares in Q2 2026, an estimated $200M.
  • Rubric Capital Management (New York) first reported a position in Constellation Energy in Q2 2025 and held it in 3 quarters.
  • Rubric Capital Management (New York)'s Constellation Energy position peaked at $237M in Q4 2025.
  • 1,853 funds tracked by Wall St. Rank held Constellation Energy as of Q2 2026.

Based on Rubric Capital Management (New York)'s 13F filing for Q2 2026, filed 14 Aug 2026.