Position in ISRG
as of Jun 30, 2026
· filed Jul 28, 2026
Position Value
$348,367
+$30,284 QoQ
Shares Held
876
+27.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
1.80%
of 13F equity value
Holder Rank
#1,604
of 2,223 holders
Holding Since
Dec 2022
9 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ISRG Over Time
Shares Held
Position Value (USD)
Derivatives in ISRG
reported options exposure · as of Jun 30, 2026CallValue
$596,520
CallShares
1,500
PutValue
$596,520
PutShares
1,500
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 Medical Instruments & Supplies
Healthcare · as of Jun 30, 2026One River Asset Management, LLC holds $348,367 across 1 Medical Instruments & Supplies name. ISRG ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ISRG |
Intuitive Surgical Inc
This page
|
876 | $348,367 |
All Filings in ISRG
Export CSV
20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $596,520 | 1,500 | Put | Sole | 2026-07-28 | |
| 2026-06-30 | $596,520 | 1,500 | Call | Sole | 2026-07-28 | |
| 2026-06-30 | $348,367 | 876 | Shares | Sole | 2026-07-28 | |
| 2026-03-31 | $829,782 | 1,800 | Put | Sole | 2026-04-27 | |
| 2026-03-31 | $318,083 | 690 | Shares | Sole | 2026-04-27 | |
| 2026-03-31 | $829,782 | 1,800 | Call | Sole | 2026-04-27 | |
| 2025-12-31 | $339,816 | 600 | Put | Sole | 2026-01-28 | |
| 2025-12-31 | $339,816 | 600 | Call | Sole | 2026-01-28 | |
| 2024-09-30 | $98,254 | 200 | Put | Sole | 2024-11-08 | |
| 2024-09-30 | $147,381 | 300 | Call | Sole | 2024-11-08 | |
| 2023-12-31 | $1,585,592 | 4,700 | Call | Sole | 2024-02-09 | |
| 2023-12-31 | $1,349,440 | 4,000 | Put | Sole | 2024-02-09 | |
| 2023-09-30 | $1,169,160 | 4,000 | Put | Sole | 2023-12-14 | |
| 2023-09-30 | $1,373,763 | 4,700 | Call | Sole | 2023-12-14 | |
| 2023-06-30 | $1,367,760 | 4,000 | Put | Sole | 2023-12-14 | |
| 2023-06-30 | $1,607,118 | 4,700 | Call | Sole | 2023-12-14 | |
| 2023-03-31 | $2,426,965 | 9,500 | Call | Sole | 2023-12-14 | |
| 2023-03-31 | $2,452,512 | 9,600 | Put | Sole | 2023-12-14 | |
| 2022-12-31 | $636,840 | 2,400 | Put | Sole | 2023-12-14 | |
| 2022-12-31 | $477,630 | 1,800 | Call | Sole | 2023-12-14 | |
| No filing history on record for this holder in this stock. | ||||||