Position in FOLD
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$13,014,000
+$198,000 QoQ
Shares Held
900,000
0.0% QoQ
Ownership
0.287%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2020
13 quarters on record
Voting authority
Sole 50%
Shared 50%
None 0%
Common Shares in FOLD Over Time
Shares Held
Position Value (USD)
Derivatives in FOLD
reported options exposure · as of Mar 31, 2026CallValue
$542,250
CallShares
37,500
PutValue
$0
PutShares
0
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Biotechnology
Healthcare · as of Mar 31, 2026TUDOR INVESTMENT CORP ET AL holds $333,275,952 across 117 Biotechnology names. FOLD ranks #6 (3.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ACLX |
Arcellx, Inc.
|
462,588 | $53,114,354 | |
| 2 | RPRX |
Royalty Pharma plc
|
671,680 | $32,220,489 | |
| 3 | XENE |
Xenon Pharmaceuticals Inc.
|
495,591 | $28,818,616 | |
| 4 | APLS |
Apellis Pharmaceuticals, Inc.
|
650,000 | $26,149,500 | |
| 5 | TERN |
Terns Pharmaceuticals, Inc.
|
267,520 | $14,103,654 | |
| 6 | FOLD |
AMICUS THERAPEUTICS, INC.
This page
|
900,000 | $13,014,000 | |
| 7 | ABVX |
Abivax S.A.
|
101,611 | $11,314,384 | |
| 8 | RVMD |
Revolution Medicines, Inc.
|
87,852 | $8,543,607 |
All Filings in FOLD
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16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $13,014,000 | 900,000 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $542,250 | 37,500 | Call | Defined | 2026-05-15 | |
| 2025-12-31 | $534,000 | 37,500 | Call | Defined | 2026-02-17 | |
| 2025-12-31 | $12,816,000 | 900,000 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $534,000 | 37,500 | Put | Defined | 2026-02-17 | |
| 2025-09-30 | $1,331,593 | 168,984 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $913,917 | 159,497 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $581,734 | 71,291 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $1,402,336 | 148,868 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $1,584,420 | 148,354 | Shares | Defined | 2024-11-14 | |
| 2023-03-31 | $1,482,699 | 133,697 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $666,385 | 54,577 | Shares | Defined | 2023-02-14 | |
| 2021-09-30 | $120,129 | 12,579 | Shares | Defined | 2021-11-17 | |
| 2021-03-31 | $625,324 | 63,292 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $1,065,418 | 46,142 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $220,215 | 15,596 | Shares | Defined | 2020-11-16 | |
| No filing history on record for this holder in this stock. | ||||||