Sumitomo Life Insurance’s Constellation Energy CEG Stock Holding History

Sumitomo Life Insurance’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	$2.89M	Buy	10,351 +418	+4%	+$127K	0.07%	105
2025 Q4	$3.51M	Buy	9,933 +3,352	+51%	+$1.22M	0.1%	94
2025 Q3	$2.17M	Buy	6,581 +2,203	+50%	+$711K	0.07%	114
2025 Q2	$1.41M	Sell	4,378 -254	-5%	-$67.2K	0.1%	144
2025 Q1	$934K	Sell	4,632 -15,382	-77%	-$4.12M	0.03%	185
2024 Q4	$4.48M	Buy	20,014 +15,111	+308%	+$3.77M	0.08%	66
2024 Q3	$1.27M	Buy	4,903 +212	+5%	+$42.1K	0.03%	164
2024 Q2	$939K	Sell	4,691 -638	-12%	-$130K	0.02%	189
2024 Q1	$985K	Sell	5,329 -298	-5%	-$42.3K	0.03%	193
2023 Q4	$658K	Sell	5,627 -61	-1%	-$7.12K	0.02%	226
2023 Q3	$620K	Sell	5,688 -222	-4%	-$22.9K	0.02%	221
2023 Q2	$541K	Sell	5,910 -762	-11%	-$63.2K	0.02%	238
2023 Q1	$524K	Hold	6,672	–	–	0.04%	235
2022 Q4	$575K	Sell	6,672 -650	-9%	-$58.5K	0.04%	230
2022 Q3	$609K	Hold	7,322	–	–	0.03%	226
2022 Q2	$419K	Hold	7,322	–	–	0.01%	252
2022 Q1	$412K	Buy	+7,322	New	+$357K	0.01%	259

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

Sumitomo Life Insurance's CEG Position: Q1 2026 in Review

Sumitomo Life Insurance increased its Constellation Energy (CEG) stake by 4.2% in Q1 2026, buying an estimated $127K and bringing the position to 10,351 shares worth $2.89M. The position accounts for 0.07% of the portfolio, ranked #105.

Sumitomo Life Insurance first reported a position in CEG in Q1 2022 and has held it in 17 quarters since. The position peaked at $4.48M in Q4 2024. 1,893 funds tracked by Wall St. Rank hold CEG as of Q1 2026.

Sumitomo Life Insurance held 10,351 shares of Constellation Energy worth $2.89M as of Q1 2026.
Sumitomo Life Insurance bought 418 Constellation Energy shares in Q1 2026, an estimated $127K.
Constellation Energy made up 0.07% of Sumitomo Life Insurance's portfolio in Q1 2026, its #105 holding.
Sumitomo Life Insurance first reported a position in Constellation Energy in Q1 2022 and has held it in 17 quarters since.
Sumitomo Life Insurance's Constellation Energy position peaked at $4.48M in Q4 2024.
1,893 funds tracked by Wall St. Rank held Constellation Energy as of Q1 2026.

Based on Sumitomo Life Insurance's 13F filing for Q1 2026, filed 12 May 2026.