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Martingale Asset Management’s Constellation Energy CEG Stock Holding History

Martingale Asset Management’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
Q1 		$3.25M Buy
11,645
+8,996
+340% +$2.73M 0.08% 239
2025
Q4 		$936K Buy
+2,649
New +$963K 0.02% 489
2024
Q1 		– Sell
-26,486
Closed -$3.1M – 816
2023
Q4 		$3.1M Sell
26,486
-6,880
-21% -$803K 0.06% 204
2023
Q3 		$3.64M Buy
+33,366
New +$3.44M 0.08% 178

Other funds holding CEG

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
EC
ECP ControlCo Summit, New Jersey $6.34B AUM 19.72% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Canada Pension Plan Investment Board
Canada Pension Plan Investment Board Toronto Ontario, Ontario, Canada $155B AUM 29.93% 1-Year Est. Return

Martingale Asset Management's CEG Position: Q1 2026 in Review

Martingale Asset Management increased its Constellation Energy (CEG) stake by 340% in Q1 2026, buying an estimated $2.73M and bringing the position to 11,645 shares worth $3.25M. The position accounts for 0.08% of the portfolio, ranked #239.

Martingale Asset Management first reported a position in CEG in Q3 2023 and has held it in 4 quarters since. The position peaked at $3.64M in Q3 2023. 1,893 funds tracked by Wall St. Rank hold CEG as of Q1 2026.

  • Martingale Asset Management held 11,645 shares of Constellation Energy worth $3.25M as of Q1 2026.
  • Martingale Asset Management bought 8,996 Constellation Energy shares in Q1 2026, an estimated $2.73M.
  • Constellation Energy made up 0.08% of Martingale Asset Management's portfolio in Q1 2026, its #239 holding.
  • Martingale Asset Management first reported a position in Constellation Energy in Q3 2023 and has held it in 4 quarters since.
  • Martingale Asset Management's Constellation Energy position peaked at $3.64M in Q3 2023.
  • 1,893 funds tracked by Wall St. Rank held Constellation Energy as of Q1 2026.

Based on Martingale Asset Management's 13F filing for Q1 2026, filed 13 May 2026.