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Balyasny Asset Management L.P.

Position in ALEC — Alector, Inc.

CIK 1218710 Chicago, IL

Position in ALEC

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$6,310,793
+$1,216,496 QoQ
Shares Held
2,935,253
-10.1% QoQ
Ownership
2.64%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2022
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ALEC Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Mar 31, 2026

Balyasny Asset Management L.P. holds $2,162,876,033 across 177 Biotechnology names. ALEC ranks #83 (0.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ALEC

Export CSV
4 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $6,310,793 2,935,253
2025-12-31 $5,094,297 3,265,575
2023-12-31 $328,264 41,136
2022-12-31 $29,702 3,218