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Mizuho Securities USA’s Constellation Energy CEG Stock Holding History

Mizuho Securities USA’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 		$6.22M Buy
25,027
+6,188
+33% +$1.74M 0.1% 178
2026
Q1 		$5.26M Sell
18,839
-3,900
-17% -$1.19M 0.12% 179
2025
Q4 		$8.29M Sell
22,739
-15
-0.1% -$5.45K 0.14% 124
2025
Q3 		$7.01M Buy
22,754
+1,086
+5% +$350K 0.14% 138
2025
Q2 		$6.99M Sell
21,668
-3,381
-13% -$895K 0.15% 134
2025
Q1 		$5.05M Sell
25,049
-4,594
-15% -$1.23M 0.11% 199
2024
Q4 		$6.63M Buy
29,643
+9,367
+46% +$2.34M 0.12% 164
2024
Q3 		$5.27M Sell
20,276
-4,030
-17% -$801K 0.11% 156
2024
Q2 		$4.87M Buy
+24,306
New +$4.96M 0.11% 180

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

Mizuho Securities USA's CEG Position: Q2 2026 in Review

Mizuho Securities USA increased its Constellation Energy (CEG) stake by 33% in Q2 2026, buying an estimated $1.74M and bringing the position to 25,027 shares worth $6.22M. The position accounts for 0.1% of the portfolio, ranked #178.

Mizuho Securities USA first reported a position in CEG in Q2 2024 and has held it in 9 quarters since. The position peaked at $8.29M in Q4 2025. 1,853 funds tracked by Wall St. Rank hold CEG as of Q2 2026.

  • Mizuho Securities USA held 25,027 shares of Constellation Energy worth $6.22M as of Q2 2026.
  • Mizuho Securities USA bought 6,188 Constellation Energy shares in Q2 2026, an estimated $1.74M.
  • Constellation Energy made up 0.1% of Mizuho Securities USA's portfolio in Q2 2026, its #178 holding.
  • Mizuho Securities USA first reported a position in Constellation Energy in Q2 2024 and has held it in 9 quarters since.
  • Mizuho Securities USA's Constellation Energy position peaked at $8.29M in Q4 2025.
  • 1,853 funds tracked by Wall St. Rank held Constellation Energy as of Q2 2026.

Based on Mizuho Securities USA's 13F filing for Q2 2026, filed 24 Jul 2026.