Position in FOLD
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$56,002,162
+$29,048,733 QoQ
Shares Held
3,872,902
+104.6% QoQ
Ownership
1.23%
of shares outstanding
% of Portfolio
1.45%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in FOLD Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026Weiss Asset Management LP holds $310,556,482 across 19 Biotechnology names. FOLD ranks #2 (18.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TBPH |
Theravance Biopharma, Inc.
|
7,457,060 | $121,028,083 | |
| 2 | FOLD |
AMICUS THERAPEUTICS, INC.
This page
|
3,872,902 | $56,002,162 | |
| 3 | MLTX |
MoonLake Immunotherapeutics
|
1,708,328 | $31,843,233 | |
| 4 | APLS |
Apellis Pharmaceuticals, Inc.
|
700,000 | $28,161,000 | |
| 5 | ALMS |
Alumis Inc.
|
1,097,417 | $24,176,096 | |
| 6 | CNTA |
Centessa Pharmaceuticals plc
|
510,407 | $20,273,366 | |
| 7 | COGT |
Cogent Biosciences, Inc.
|
346,104 | $13,321,542 | |
| 8 | MRNA |
Moderna, Inc.
|
93,720 | $4,760,976 |
All Filings in FOLD
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $56,002,162 | 3,872,902 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $26,953,429 | 1,892,797 | Shares | Defined | 2026-02-17 | |
| No filing history on record for this holder in this stock. | ||||||