Position in ISRG
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$3,129,343
-$26,594 QoQ
Shares Held
7,869
+14.9% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#781
of 2,223 holders
Holding Since
Mar 2020
18 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
$8,510,352
CallShares
21,400
PutValue
$9,623,856
PutShares
24,200
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, 2026Walleye Capital LLC holds $35,439,226 across 16 Medical Instruments & Supplies names. ISRG ranks #3 (8.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RMD |
Resmed Inc
|
84,945 | $16,554,081 | |
| 2 | MMSI |
Merit Medical Systems Inc
|
180,680 | $12,528,351 | |
| 3 | ISRG |
Intuitive Surgical Inc
This page
|
7,869 | $3,129,343 | |
| 4 | SMTI |
Sanara MedTech Inc.
|
30,465 | $718,669 | |
| 5 | AVR |
Anteris Technologies Global Corp.
|
54,393 | $535,771 | |
| 6 | ALC |
Alcon Inc
|
7,057 | $473,524 | |
| 7 | MDLN |
Medline Inc.
|
8,848 | $348,965 | |
| 8 | BAX |
Baxter International Inc
|
13,669 | $291,423 |
All Filings in ISRG
Export CSV
47 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,129,343 | 7,869 | Shares | Sole | 2026-08-03 | |
| 2026-06-30 | $9,623,856 | 24,200 | Put | Sole | 2026-08-03 | |
| 2026-06-30 | $8,510,352 | 21,400 | Call | Sole | 2026-08-03 | |
| 2026-03-31 | $5,900,672 | 12,800 | Put | Sole | 2026-05-13 | |
| 2026-03-31 | $10,787,166 | 23,400 | Call | Sole | 2026-05-13 | |
| 2026-03-31 | $3,155,937 | 6,846 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $11,836,924 | 20,900 | Put | Sole | 2026-02-13 | |
| 2025-12-31 | $127,027,751 | 224,288 | Shares | Sole | 2026-02-13 | |
| 2025-12-31 | $8,042,312 | 14,200 | Call | Sole | 2026-02-13 | |
| 2025-09-30 | $31,772,113 | 71,042 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $8,273,755 | 18,500 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $13,640,515 | 30,500 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $22,605,856 | 41,600 | Put | Sole | 2025-08-13 | |
| 2025-06-30 | $15,972,450 | 29,393 | Shares | Sole | 2025-08-13 | |
| 2025-06-30 | $9,020,606 | 16,600 | Call | Sole | 2025-08-13 | |
| 2025-03-31 | $16,498,929 | 33,313 | Shares | Sole | 2025-05-14 | |
| 2025-03-31 | $9,905,400 | 20,000 | Put | Sole | 2025-05-14 | |
| 2025-03-31 | $10,747,359 | 21,700 | Call | Sole | 2025-05-14 | |
| 2024-12-31 | $5,115,208 | 9,800 | Call | Sole | 2025-02-13 | |
| 2024-12-31 | $16,285,152 | 31,200 | Put | Sole | 2025-02-13 | |
| 2024-12-31 | $1,675,491 | 3,210 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $9,285,003 | 18,900 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $5,826,462 | 11,860 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $5,256,589 | 10,700 | Call | Sole | 2024-11-14 | |
| 2024-06-30 | $12,845,043 | 28,875 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $3,024,980 | 6,800 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $11,744,040 | 26,400 | Put | Sole | 2024-08-14 | |
| 2024-03-31 | $16,671,585 | 41,774 | Shares | Sole | 2024-05-15 | |
| 2024-03-31 | $21,071,952 | 52,800 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $7,981,800 | 20,000 | Call | Sole | 2024-05-15 | |
| 2023-12-31 | $17,137,888 | 50,800 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $2,024,160 | 6,000 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $25,420,750 | 75,352 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $3,089,505 | 10,570 | Shares | Sole | 2023-11-21 | |
| 2023-09-30 | $2,016,801 | 6,900 | Call | Sole | 2023-11-21 | |
| 2023-09-30 | $4,705,869 | 16,100 | Put | Sole | 2023-11-21 | |
| 2023-06-30 | $4,103,280 | 12,000 | Put | Sole | 2023-08-14 | |
| 2023-06-30 | $1,709,700 | 5,000 | Call | Sole | 2023-08-14 | |
| 2023-03-31 | $434,299 | 1,700 | Put | Sole | 2023-05-15 | |
| 2023-03-31 | $3,116,734 | 12,200 | Call | Sole | 2023-05-15 | |
| 2022-12-31 | $371,490 | 1,400 | Call | Sole | 2023-02-14 | |
| 2022-12-31 | $185,745 | 700 | Put | Sole | 2023-02-14 | |
| 2022-09-30 | $93,720 | 500 | Put | Sole | 2022-11-14 | |
| 2022-09-30 | $131,208 | 700 | Call | Sole | 2022-11-14 | |
| 2022-06-30 | $1,711,454 | 8,527 | Shares | Sole | 2022-08-19 | |
| 2020-03-31 | $346,647 | 700 | Call | Sole | 2020-05-15 | |
| 2020-03-31 | $49,521 | 100 | Put | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||