DAFNA Capital Management’s Alector ALEC Stock Holding History

DAFNA Capital Management’s Portfolio ALEC Stock Details ALEC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.95M	Hold	908,351	–	–	0.44%	46
2025 Q4	$1.42M	Buy	908,351 +110,000	+14%	+$195K	0.33%	56
2025 Q3	$2.36M	Sell	798,351 -114,577	-13%	-$252K	0.58%	40
2025 Q2	$1.28M	Hold	912,928	–	–	0.35%	51
2025 Q1	$1.12M	Hold	912,928	–	–	0.32%	53
2024 Q4	$1.73M	Hold	912,928	–	–	0.44%	44
2024 Q3	$4.25M	Hold	912,928	–	–	1.01%	27
2024 Q2	$4.14M	Hold	912,928	–	–	0.99%	29
2024 Q1	$5.5M	Buy	912,928 +303,023	+50%	+$1.98M	1.25%	25
2023 Q4	$4.87M	Sell	609,905 -19,033	-3%	-$113K	1.17%	28
2023 Q3	$4.08M	Sell	628,938 -10,000	-2%	-$64.7K	1.27%	25
2023 Q2	$3.84M	Buy	638,938 +46,500	+8%	+$325K	1.05%	30
2023 Q1	$3.67M	Buy	592,438 +60,000	+11%	+$488K	1.1%	29
2022 Q4	$4.91M	Hold	532,438	–	–	1.38%	22
2022 Q3	$5.04M	Sell	532,438 -20,000	-4%	-$216K	1.35%	24
2022 Q2	$5.61M	Buy	552,438 +259,691	+89%	+$2.59M	1.53%	19
2022 Q1	$4.17M	Buy	292,747 +137,500	+89%	+$2.17M	1.09%	27
2021 Q4	$3.21M	Buy	155,247 +47,835	+45%	+$1.08M	0.81%	32
2021 Q3	$2.45M	Buy	+107,412	New	+$3.01M	0.65%	41
2021 Q2	–	Sell	-127,500	Closed	-$2.57M	–	86
2021 Q1	$2.57M	Hold	127,500	–	–	0.61%	40
2020 Q4	$1.93M	Sell	127,500 -12,500	-9%	-$155K	0.57%	39
2020 Q3	$1.48M	Hold	140,000	–	–	0.48%	45
2020 Q2	$3.42M	Sell	140,000 -15,000	-10%	-$414K	0.99%	31
2020 Q1	$3.74M	Buy	155,000 +10,000	+7%	+$255K	1.56%	21
2019 Q4	$2.5M	Hold	145,000	–	–	0.86%	28
2019 Q3	$2.09M	Buy	145,000 +121,834	+526%	+$2.2M	0.79%	33
2019 Q2	$440K	Sell	23,166 -25,897	-53%	-$526K	0.17%	72
2019 Q1	$918K	Buy	+49,063	New	+$928K	0.4%	52

Other funds holding ALEC

TCG Crossover Management Palo Alto, California $3.5B AUM 1,165.83% 1-Year Est. Return

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Acadian Asset Management

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

Foresite Capital Management IV Larkspur, California $237M AUM 107.53% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Merck & Co Kenilworth, New Jersey $349M AUM 146.07% 1-Year Est. Return

D.E. Shaw & Co New York $127B AUM 43.98% 1-Year Est. Return

683 Capital Management New York $1.08B AUM 85.52% 1-Year Est. Return

Balyasny Asset Management

Balyasny Asset Management Chicago, Illinois $50.9B AUM 42.89% 1-Year Est. Return

Nantahala Capital Management New Canaan, Connecticut $1.6B AUM 121.58% 1-Year Est. Return