Light Street Capital Management’s Constellation Energy CEG Stock Holding History

Light Street Capital 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	–	Sell	-63,065	Closed	-$22.3M	–	26
2025 Q4	$22.3M	Buy	63,065 +15,090	+31%	+$5.48M	3.43%	11
2025 Q3	$15.8M	Buy	47,975 +43,698	+1,022%	+$14.1M	2.66%	16
2025 Q2	$1.38M	Sell	4,277 -814	-16%	-$215K	0.28%	25
2025 Q1	$1.03M	Buy	5,091 +4,054	+391%	+$1.09M	0.29%	21
2024 Q4	$232K	Buy	+1,037	New	+$259K	0.04%	29

Other funds holding CEG

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

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 Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Canada Pension Plan Investment Board Toronto Ontario, Ontario, Canada $155B AUM 29.93% 1-Year Est. Return

Light Street Capital Management's CEG Position: Q1 2026 in Review

Light Street Capital Management sold out of Constellation Energy (CEG) in Q1 2026, closing a stake of 63,065 shares — an estimated $22.3M sold.

Light Street Capital Management first reported a position in CEG in Q4 2024 and held it in 5 quarters. The position peaked at $22.3M in Q4 2025. 1,893 funds tracked by Wall St. Rank hold CEG as of Q1 2026.

Light Street Capital Management reported no remaining Constellation Energy position as of Q1 2026 after selling out during the quarter.
Light Street Capital Management sold 63,065 Constellation Energy shares in Q1 2026, an estimated $22.3M.
Light Street Capital Management first reported a position in Constellation Energy in Q4 2024 and held it in 5 quarters.
Light Street Capital Management's Constellation Energy position peaked at $22.3M in Q4 2025.
1,893 funds tracked by Wall St. Rank held Constellation Energy as of Q1 2026.

Based on Light Street Capital Management's 13F filing for Q1 2026, filed 15 May 2026.