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Rossby Financial’s Constellation Energy CEG Stock Holding History

Rossby Financial’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 		$224K Sell
900
-105
-10% -$29.6K 0.04% 368
2026
Q1 		$281K Buy
1,005
+36
+4% +$10.9K 0.06% 296
2025
Q4 		$342K Buy
969
+158
+19% +$57.4K 0.11% 170
2025
Q3 		$285K Hold
811
– – 0.09% 210
2025
Q2 		$262K Buy
811
+4
+0.5% +$1.06K 0.1% 213
2025
Q1 		$180K Buy
+807
New +$216K 0.08% 243

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

Rossby Financial's CEG Position: Q2 2026 in Review

Rossby Financial reduced its Constellation Energy (CEG) stake by 10% in Q2 2026, selling an estimated $29.6K and leaving 900 shares worth $224K. The position accounts for 0.04% of the portfolio, ranked #368.

Rossby Financial first reported a position in CEG in Q1 2025 and has held it in 6 quarters since. The position peaked at $342K in Q4 2025. 1,860 funds tracked by Wall St. Rank hold CEG as of Q2 2026.

  • Rossby Financial held 900 shares of Constellation Energy worth $224K as of Q2 2026.
  • Rossby Financial sold 105 Constellation Energy shares in Q2 2026, an estimated $29.6K.
  • Constellation Energy made up 0.04% of Rossby Financial's portfolio in Q2 2026, its #368 holding.
  • Rossby Financial first reported a position in Constellation Energy in Q1 2025 and has held it in 6 quarters since.
  • Rossby Financial's Constellation Energy position peaked at $342K in Q4 2025.
  • 1,860 funds tracked by Wall St. Rank held Constellation Energy as of Q2 2026.

Based on Rossby Financial's 13F filing for Q2 2026, filed 4 Aug 2026.