LMR Partners’s Alector ALEC Stock Holding History

LMR Partners’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 Q2	$402K	Buy	+200,000	New	+$429K	﹤0.01%	1216

Other funds holding ALEC

TCM

TCG Crossover Management Palo Alto, California $4.16B AUM 983.43% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

NCM

Nantahala Capital Management New Canaan, Connecticut $3.01B AUM 119.46% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

KCM

Kynam Capital Management Princeton, New Jersey $1.81B AUM 192.15% 1-Year Est. Return

Merck & Co Rahway, New Jersey $526M AUM 175.27% 1-Year Est. Return

Balyasny Asset Management Chicago, Illinois $80.2B AUM 51.53% 1-Year Est. Return

6CM

683 Capital Management New York $2.04B AUM 94.26% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

LMR Partners's ALEC Position: Q2 2026 in Review

LMR Partners opened a new position in Alector (ALEC) in Q2 2026: 200,000 shares worth $402K. The stake represents ﹤0.01% of the portfolio and ranks #1216 among its holdings.

141 funds tracked by Wall St. Rank hold ALEC as of Q2 2026.

LMR Partners held 200,000 shares of Alector worth $402K as of Q2 2026.
Alector was a new LMR Partners position in Q2 2026.
Alector made up ﹤0.01% of LMR Partners's portfolio in Q2 2026, its #1216 holding.
141 funds tracked by Wall St. Rank held Alector as of Q2 2026.

Based on LMR Partners's 13F filing for Q2 2026, filed 14 Aug 2026.