Position in PTGX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$5,160,618
+$723,278 QoQ
Shares Held
42,100
0.0% QoQ
Ownership
0.065%
of shares outstanding
% of Portfolio
0.10%
of 13F equity value
Holder Rank
#101
of 341 holders
Holding Since
Mar 2020
5 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in PTGX Over Time
Shares Held
Position Value (USD)
Derivatives in PTGX
reported options exposure · as of Jun 30, 2026CallValue
$18,387,000
CallShares
150,000
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 Jun 30, 2026ORBIMED ADVISORS LLC holds $3,639,640,835 across 90 Biotechnology names. PTGX ranks #72 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | EWTX |
Edgewise Therapeutics, Inc.
|
15,518,492 | $630,516,329 | |
| 2 | ELVN |
Enliven Therapeutics, Inc.
|
6,776,632 | $343,914,074 | |
| 3 | MBX |
MBX Biosciences, Inc.
|
3,428,736 | $189,266,227 | |
| 4 | GPCR |
Structure Therapeutics Inc.
|
2,209,400 | $118,578,498 | |
| 5 | SION |
Sionna Therapeutics, Inc.
|
2,555,877 | $112,433,029 | |
| 6 | CRVS |
Corvus Pharmaceuticals, Inc.
|
7,165,006 | $107,045,189 | |
| 7 | AVBP |
ArriVent BioPharma, Inc.
|
3,027,328 | $105,169,374 | |
| 8 | ARGX |
Argenx SE
|
92,880 | $86,171,277 |
All Filings in PTGX
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,160,618 | 42,100 | Shares | Sole | 2026-08-14 | |
| 2026-06-30 | $18,387,000 | 150,000 | Call | Defined | 2026-08-14 | |
| 2026-03-31 | $4,437,340 | 42,100 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $1,895,278 | 21,700 | Shares | Sole | 2026-02-17 | |
| 2023-03-31 | $6,923,000 | 301,000 | Shares | Defined | 2023-05-15 | |
| 2020-03-31 | $472,377 | 66,909 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||