Position in ISRG
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$331,930,370
+$41,155,397 QoQ
Shares Held
834,667
+32.3% QoQ
Ownership
0.236%
of shares outstanding
% of Portfolio
0.18%
of 13F equity value
Holder Rank
#56
of 2,187 holders
Holding Since
Mar 2020
26 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
$5,647,056
CallShares
14,200
PutValue
$79,138,320
PutShares
199,000
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, 2026CITIGROUP INC holds $949,872,988 across 40 Medical Instruments & Supplies names. ISRG ranks #1 (34.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ISRG |
Intuitive Surgical Inc
This page
|
834,667 | $331,930,370 | |
| 2 | RMD |
Resmed Inc
|
774,425 | $150,919,942 | |
| 3 | BDX |
Becton Dickinson & Co
|
716,547 | $108,435,056 | |
| 4 | ALC |
Alcon Inc
|
1,543,514 | $103,569,788 | |
| 5 | MMSI |
Merit Medical Systems Inc
|
1,022,497 | $70,899,940 | |
| 6 | WST |
West Pharmaceutical Services Inc
|
190,778 | $68,489,302 | |
| 7 | ALGN |
Align Technology Inc
|
142,604 | $24,051,589 | |
| 8 | COO |
Cooper Companies, Inc.
|
243,377 | $17,452,563 |
All Filings in ISRG
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,647,056 | 14,200 | Call | Defined | 2026-08-03 | |
| 2026-06-30 | $331,930,370 | 834,667 | Shares | Defined | 2026-08-03 | |
| 2026-06-30 | $79,138,320 | 199,000 | Put | Defined | 2026-08-03 | |
| 2026-03-31 | $290,774,973 | 630,762 | Shares | Defined | 2026-05-11 | |
| 2026-03-31 | $96,393,009 | 209,100 | Put | Defined | 2026-05-11 | |
| 2026-03-31 | $19,038,887 | 41,300 | Call | Defined | 2026-05-11 | |
| 2025-12-31 | $62,979,232 | 111,200 | Put | Defined | 2026-02-13 | |
| 2025-12-31 | $252,340,562 | 445,548 | Shares | Defined | 2026-02-13 | |
| 2025-12-31 | $16,254,532 | 28,700 | Call | Defined | 2026-02-13 | |
| 2025-09-30 | $14,624,421 | 32,700 | Call | Defined | 2025-11-10 | |
| 2025-09-30 | $270,416,275 | 604,647 | Shares | Defined | 2025-11-10 | |
| 2025-09-30 | $75,447,701 | 168,700 | Put | Defined | 2025-11-10 | |
| 2025-06-30 | $131,396,538 | 241,800 | Put | Defined | 2025-08-11 | |
| 2025-06-30 | $368,870,507 | 678,807 | Shares | Defined | 2025-08-11 | |
| 2025-06-30 | $26,192,362 | 48,200 | Call | Defined | 2025-08-11 | |
| 2025-03-31 | $34,371,738 | 69,400 | Put | Defined | 2025-05-12 | |
| 2025-03-31 | $5,992,767 | 12,100 | Call | Defined | 2025-05-12 | |
| 2025-03-31 | $325,758,887 | 657,740 | Shares | Defined | 2025-05-12 | |
| 2024-12-31 | $238,574,862 | 457,075 | Shares | Defined | 2025-02-12 | |
| 2024-12-31 | $2,609,800 | 5,000 | Call | Defined | 2025-02-12 | |
| 2024-12-31 | $5,219,600 | 10,000 | Put | Defined | 2025-02-12 | |
| 2024-09-30 | $249,786,719 | 508,451 | Shares | Defined | 2024-11-12 | |
| 2024-09-30 | $2,456,350 | 5,000 | Call | Defined | 2024-11-12 | |
| 2024-09-30 | $4,912,700 | 10,000 | Put | Defined | 2024-11-12 | |
| 2024-06-30 | $11,121,250 | 25,000 | Call | Defined | 2024-08-12 | |
| 2024-06-30 | $4,448,500 | 10,000 | Put | Defined | 2024-08-12 | |
| 2024-06-30 | $234,190,389 | 526,448 | Shares | Defined | 2024-08-12 | |
| 2024-03-31 | $23,147,220 | 58,000 | Call | Defined | 2024-05-10 | |
| 2024-03-31 | $160,595,807 | 402,405 | Shares | Defined | 2024-05-10 | |
| 2024-03-31 | $3,990,900 | 10,000 | Put | Defined | 2024-05-10 | |
| 2023-12-31 | $24,289,920 | 72,000 | Call | Defined | 2024-02-09 | |
| 2023-12-31 | $9,108,720 | 27,000 | Put | Defined | 2024-02-09 | |
| 2023-12-31 | $130,600,824 | 387,126 | Shares | Defined | 2024-02-09 | |
| 2023-09-30 | $112,970,959 | 386,503 | Shares | Defined | 2023-12-06 | |
| 2023-09-30 | $3,215,190 | 11,000 | Call | Defined | 2023-12-06 | |
| 2023-09-30 | $4,968,930 | 17,000 | Put | Defined | 2023-12-06 | |
| 2023-06-30 | $5,812,980 | 17,000 | Put | Defined | 2023-08-10 | |
| 2023-06-30 | $3,761,340 | 11,000 | Call | Defined | 2023-08-10 | |
| 2023-06-30 | $123,642,766 | 361,592 | Shares | Defined | 2023-08-10 | |
| 2023-03-31 | $78,171,518 | 305,991 | Shares | Defined | 2023-05-11 | |
| 2023-03-31 | $1,788,290 | 7,000 | Put | Defined | 2023-05-11 | |
| 2023-03-31 | $20,079,942 | 78,600 | Call | Defined | 2023-05-11 | |
| 2022-12-31 | $24,067,245 | 90,700 | Call | Defined | 2023-02-09 | |
| 2022-12-31 | $105,494,666 | 397,568 | Shares | Defined | 2023-02-09 | |
| 2022-09-30 | $9,372,000 | 50,000 | Put | Defined | 2022-11-10 | |
| 2022-09-30 | $25,904,208 | 138,200 | Call | Defined | 2022-11-10 | |
| 2022-09-30 | $72,874,045 | 388,786 | Shares | Defined | 2022-11-10 | |
| 2022-06-30 | $17,702,622 | 88,200 | Call | Defined | 2022-08-10 | |
| 2022-06-30 | $67,588,687 | 336,748 | Shares | Defined | 2022-08-10 | |
| 2022-03-31 | $34,150,176 | 113,200 | Call | Defined | 2022-05-12 | |
| No filing history on record for this holder in this stock. | ||||||