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Mariner, LLC

Position in ALEC — Alector, Inc.

CIK 1373442 Overland Park, KS

Position in ALEC

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$40,417
New position
Shares Held
18,799
first reported quarter
Ownership
0.017%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2026
1 quarter on record
Voting authority Sole 0% Shared 0% None 100%

Position in Biotechnology

Healthcare · as of Mar 31, 2026

Mariner, LLC holds $323,759,564 across 135 Biotechnology names. ALEC ranks #120 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ALEC

Export CSV
1 filing row on record
Report Date Value (USD) Shares
2026-03-31 $40,417 18,799