Position in AMGN
as of Jun 30, 2026
· filed Jul 28, 2026
Position Value
$107,911
+$32,967 QoQ
Shares Held
298
+39.9% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.56%
of 13F equity value
Holder Rank
#2,931
of 3,140 holders
Holding Since
Sep 2023
11 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in AMGN Over Time
Shares Held
Position Value (USD)
Derivatives in AMGN
reported options exposure · as of Jun 30, 2026CallValue
$651,816
CallShares
1,800
PutValue
$651,816
PutShares
1,800
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 Drug Manufacturers - General
Healthcare · as of Jun 30, 2026One River Asset Management, LLC holds $204,055 across 2 Drug Manufacturers - General names. AMGN ranks #1 (52.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMGN |
Amgen Inc
This page
|
298 | $107,911 | |
| 2 | GILD |
Gilead Sciences, Inc.
|
761 | $96,144 |
All Filings in AMGN
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $107,911 | 298 | Shares | Sole | 2026-07-28 | |
| 2026-06-30 | $651,816 | 1,800 | Put | Sole | 2026-07-28 | |
| 2026-06-30 | $651,816 | 1,800 | Call | Sole | 2026-07-28 | |
| 2026-03-31 | $633,330 | 1,800 | Call | Sole | 2026-04-27 | |
| 2026-03-31 | $74,944 | 213 | Shares | Sole | 2026-04-27 | |
| 2026-03-31 | $633,330 | 1,800 | Put | Sole | 2026-04-27 | |
| 2025-12-31 | $163,655 | 500 | Put | Sole | 2026-01-28 | |
| 2025-12-31 | $163,655 | 500 | Call | Sole | 2026-01-28 | |
| 2025-12-31 | $8,837 | 27 | Shares | Sole | 2026-01-28 | |
| 2025-06-30 | $2,804,664 | 10,045 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $1,311,625 | 4,210 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $143,873 | 552 | Shares | Sole | 2025-02-12 | |
| 2024-12-31 | $260,640 | 1,000 | Call | Sole | 2025-02-12 | |
| 2024-12-31 | $286,704 | 1,100 | Put | Sole | 2025-02-12 | |
| 2024-09-30 | $418,873 | 1,300 | Call | Sole | 2024-11-08 | |
| 2024-09-30 | $125,984 | 391 | Shares | Sole | 2024-11-08 | |
| 2024-09-30 | $386,652 | 1,200 | Put | Sole | 2024-11-08 | |
| 2024-06-30 | $468,675 | 1,500 | Put | Sole | 2024-08-13 | |
| 2024-06-30 | $131,541 | 421 | Shares | Sole | 2024-08-13 | |
| 2024-06-30 | $406,185 | 1,300 | Call | Sole | 2024-08-13 | |
| 2024-03-31 | $4,122,640 | 14,500 | Call | Sole | 2024-05-14 | |
| 2024-03-31 | $7,363,888 | 25,900 | Put | Sole | 2024-05-14 | |
| 2023-12-31 | $18,030,052 | 62,600 | Put | Sole | 2024-02-09 | |
| 2023-12-31 | $13,796,158 | 47,900 | Call | Sole | 2024-02-09 | |
| 2023-09-30 | $13,572,380 | 50,500 | Put | Sole | 2023-12-14 | |
| 2023-09-30 | $10,374,136 | 38,600 | Call | Sole | 2023-12-14 | |
| No filing history on record for this holder in this stock. | ||||||