R Squared’s Alector ALEC Stock Holding History

R Squared’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	–	Sell	-12,474	Closed	-$19.5K	–	486
2025 Q4	$19.5K	Buy	+12,474	New	+$22.1K	0.01%	494
2025 Q1	–	Sell	-1,980	Closed	-$3.74K	–	328
2024 Q4	$3.74K	Buy	+1,980	New	+$7.45K	﹤0.01%	1374

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

R Squared's ALEC Position: Q1 2026 in Review

R Squared sold out of Alector (ALEC) in Q1 2026, closing a stake of 12,474 shares — an estimated $19.5K sold.

R Squared first reported a position in ALEC in Q4 2024 and held it in 2 quarters. The position peaked at $19.5K in Q4 2025. 138 funds tracked by Wall St. Rank hold ALEC as of Q1 2026.

R Squared reported no remaining Alector position as of Q1 2026 after selling out during the quarter.
R Squared sold 12,474 Alector shares in Q1 2026, an estimated $19.5K.
R Squared first reported a position in Alector in Q4 2024 and held it in 2 quarters.
R Squared's Alector position peaked at $19.5K in Q4 2025.
138 funds tracked by Wall St. Rank held Alector as of Q1 2026.

Based on R Squared's 13F filing for Q1 2026, filed 29 Apr 2026.