Boothbay Fund Management’s Alector ALEC Stock Holding History

Boothbay Fund 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	$1.2M	Hold	559,726	–	–	0.02%	855
2025 Q4	$873K	Buy	559,726 +35,649	+7%	+$63.2K	0.01%	856
2025 Q3	$1.55M	Buy	524,077 +65,214	+14%	+$144K	0.02%	664
2025 Q2	$642K	Buy	458,863 +184,503	+67%	+$231K	0.01%	824
2025 Q1	$337K	Sell	274,360 -19,796	-7%	-$32.2K	0.01%	1016
2024 Q4	$556K	Buy	+294,156	New	+$1.11M	0.01%	829
2021 Q3	–	Sell	-77,811	Closed	-$1.62M	–	1871
2021 Q2	$1.62M	Buy	77,811 +46,791	+151%	+$882K	0.05%	475
2021 Q1	$625K	Buy	+31,020	New	+$556K	0.02%	828

Other funds holding ALEC

TCM

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

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

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

FCMI

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

VCM

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 $166B AUM 43.98% 1-Year Est. Return

6CM

683 Capital Management New York $1.92B AUM 85.52% 1-Year Est. Return

Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return

NCM

Nantahala Capital Management New Canaan, Connecticut $2.72B AUM 121.58% 1-Year Est. Return

Boothbay Fund Management's ALEC Position: Q1 2026 in Review

Boothbay Fund Management held its Alector (ALEC) position steady in Q1 2026 at 559,726 shares worth $1.2M. The position accounts for 0.02% of the portfolio, ranked #855.

Boothbay Fund Management first reported a position in ALEC in Q1 2021 and has held it in 8 quarters since. The position peaked at $1.62M in Q2 2021. 138 funds tracked by Wall St. Rank hold ALEC as of Q1 2026.

Boothbay Fund Management held 559,726 shares of Alector worth $1.2M as of Q1 2026.
Boothbay Fund Management left its Alector share count unchanged in Q1 2026.
Alector made up 0.02% of Boothbay Fund Management's portfolio in Q1 2026, its #855 holding.
Boothbay Fund Management first reported a position in Alector in Q1 2021 and has held it in 8 quarters since.
Boothbay Fund Management's Alector position peaked at $1.62M in Q2 2021.
138 funds tracked by Wall St. Rank held Alector as of Q1 2026.

Based on Boothbay Fund Management's 13F filing for Q1 2026, filed 15 May 2026.