William Blair & Company’s Constellation Energy CEG Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$21.8M	Buy	77,925 +13,222	+20%	+$4.02M	0.06%	233
2025 Q4	$22.9M	Buy	64,703 +3,103	+5%	+$1.13M	0.06%	221
2025 Q3	$20.3M	Buy	61,600 +8,433	+16%	+$2.72M	0.05%	230
2025 Q2	$17.2M	Buy	53,167 +3,728	+8%	+$987K	0.05%	253
2025 Q1	$9.97M	Buy	49,439 +6,543	+15%	+$1.75M	0.03%	329
2024 Q4	$9.6M	Buy	42,896 +4,012	+10%	+$1M	0.03%	348
2024 Q3	$10.1M	Buy	38,884 +12,893	+50%	+$2.56M	0.03%	342
2024 Q2	$5.21M	Buy	25,991 +5,484	+27%	+$1.12M	0.02%	479
2024 Q1	$3.79M	Buy	20,507 +843	+4%	+$120K	0.01%	533
2023 Q4	$2.3M	Buy	19,664 +3,944	+25%	+$460K	0.01%	648
2023 Q3	$1.71M	Sell	15,720 -38	-0.2%	-$3.92K	0.01%	696
2023 Q2	$1.44M	Buy	15,758 +2,545	+19%	+$211K	0.01%	736
2023 Q1	$1.04M	Buy	13,213 +2,811	+27%	+$227K	﹤0.01%	825
2022 Q4	$897K	Buy	10,402 +162	+2%	+$14.6K	﹤0.01%	855
2022 Q3	$852K	Buy	10,240 +2,089	+26%	+$154K	﹤0.01%	869
2022 Q2	$467K	Sell	8,151 -13	-0.2%	-$782	﹤0.01%	1090
2022 Q1	$459K	Buy	+8,164	New	+$398K	﹤0.01%	1186