Position in ISRG
as of Mar 31, 2026
· filed May 7, 2026
Position Value
$298,260
-$71,006 QoQ
Shares Held
647
-0.8% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2021
15 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ISRG Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Mar 31, 2026Hemenway Trust Co LLC holds $28,208,096 across 3 Medical Instruments & Supplies names. ISRG ranks #3 (1.1% of the industry book) .
All Filings in ISRG
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15 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $298,260 | 647 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $369,266 | 652 | Shares | Sole | 2026-02-03 | |
| 2025-09-30 | $296,066 | 662 | Shares | Sole | 2025-11-07 | |
| 2025-06-30 | $360,824 | 664 | Shares | Sole | 2025-07-23 | |
| 2025-03-31 | $289,237 | 584 | Shares | Sole | 2025-04-18 | |
| 2024-12-31 | $304,824 | 584 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $313,921 | 639 | Shares | Sole | 2024-11-05 | |
| 2024-06-30 | $284,259 | 639 | Shares | Sole | 2024-08-05 | |
| 2024-03-31 | $257,013 | 644 | Shares | Sole | 2024-05-06 | |
| 2023-12-31 | $217,259 | 644 | Shares | Sole | 2024-02-13 | |
| 2023-06-30 | $223,628 | 654 | Shares | Sole | 2023-08-11 | |
| 2022-03-31 | $204,539 | 678 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $243,605 | 678 | Shares | Sole | 2022-02-08 | |
| 2021-09-30 | $72,241 | 218 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $67,440 | 220 | Shares | Sole | 2021-08-09 | |
| No filing history on record for this holder in this stock. | ||||||