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HighVista Strategies LLC

Position in AMLX — Amylyx Pharmaceuticals, Inc.

CIK 1335325 BOSTON, MA

Position in AMLX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$6,933,996
+$2,040,015 QoQ
Shares Held
386,080
+9.7% QoQ
Ownership
0.346%
of shares outstanding
% of Portfolio
1.58%
of 13F equity value
Holder Rank
#45
of 205 holders
Holding Since
Jun 2023
6 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AMLX Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - Specialty & Generic

Healthcare · as of Jun 30, 2026

HighVista Strategies LLC holds $25,267,391 across 4 Drug Manufacturers - Specialty & Generic names. AMLX ranks #3 (27.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 AMLX
Amylyx Pharmaceuticals, Inc.
This page
386,080 $6,933,996

All Filings in AMLX

Export CSV
6 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $6,933,996 386,080
2026-03-31 $4,893,981 352,085
2025-12-31 $2,884,848 238,812
2023-12-31 $387,857 26,349
2023-09-30 $482,450 26,349
2023-06-30 $296,544 13,748