PEAK6
CEG icon

PEAK6’s Constellation Energy CEG Stock Holding History

PEAK6’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 		$28.4M Buy
101,800
+3,000
+3% +$912K 0.07% 259
2025
Q4 		$34.9M Buy
98,800
+65,400
+196% +$23.8M 0.06% 239
2025
Q3 		$11M Sell
33,400
-55,700
-63% -$18M 0.02% 646
2025
Q2 		$28.8M Sell
89,100
-279,200
-76% -$73.9M 0.05% 291
2025
Q1 		$74.3M Buy
368,300
+163,300
+80% +$43.8M 0.17% 106
2024
Q4 		$45.9M Buy
+205,000
New +$51.1M 0.1% 174

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

PEAK6's CEG Position: Q1 2026 in Review

PEAK6 increased its Constellation Energy (CEG) stake by 1,364,450% in Q1 2026, buying an estimated $8.29M and bringing the position to 27,291 shares worth $7.62M. The position accounts for 0.02% of the portfolio, ranked #698.

PEAK6 first reported a position in CEG in Q4 2024 and has held it in 5 quarters since. The position peaked at $12.6M in Q1 2025. 1,893 funds tracked by Wall St. Rank hold CEG as of Q1 2026.

  • PEAK6 held 27,291 shares of Constellation Energy worth $7.62M as of Q1 2026.
  • PEAK6 bought 27,289 Constellation Energy shares in Q1 2026, an estimated $8.29M.
  • Constellation Energy made up 0.02% of PEAK6's portfolio in Q1 2026, its #698 holding.
  • PEAK6 first reported a position in Constellation Energy in Q4 2024 and has held it in 5 quarters since.
  • PEAK6's Constellation Energy position peaked at $12.6M in Q1 2025.
  • 1,893 funds tracked by Wall St. Rank held Constellation Energy as of Q1 2026.

Based on PEAK6's 13F filing for Q1 2026, filed 14 May 2026.