Boxer Capital Management, LLC
Position in AMLX — Amylyx Pharmaceuticals, Inc.
CIK 2018299
San Diego, CA
Position in AMLX
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$11,120,000
+$1,456,000 QoQ
Shares Held
800,000
0.0% QoQ
Ownership
0.720%
of shares outstanding
% of Portfolio
1.48%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2024
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 Mar 31, 2026Boxer Capital Management, LLC holds $11,120,000 across 1 Drug Manufacturers - Specialty & Generic name. AMLX ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMLX |
Amylyx Pharmaceuticals, Inc.
This page
|
800,000 | $11,120,000 |
All Filings in AMLX
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6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $11,120,000 | 800,000 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $9,664,000 | 800,000 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $12,231,000 | 900,000 | Shares | Sole | 2026-02-17 | |
| 2025-06-30 | $7,852,250 | 1,225,000 | Shares | Sole | 2026-02-17 | |
| 2025-03-31 | $6,195,000 | 1,750,000 | Shares | Sole | 2026-02-17 | |
| 2024-12-31 | $6,615,000 | 1,750,000 | Shares | Other | 2025-02-14 | |
| No filing history on record for this holder in this stock. | ||||||