FACTORY MUTUAL INSURANCE CO
InsurancePosition in ISRG — Intuitive Surgical Inc
CIK 887818
WALTHAM, MA
Position in ISRG
as of Jun 30, 2026
· filed Jul 21, 2026
Position Value
$52,821,846
+$21,428,427 QoQ
Shares Held
132,825
+95.0% QoQ
Ownership
0.038%
of shares outstanding
% of Portfolio
0.71%
of 13F equity value
Holder Rank
#217
of 2,234 holders
Holding Since
Dec 2021
19 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ISRG Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Jun 30, 2026FACTORY MUTUAL INSURANCE CO holds $88,396,119 across 2 Medical Instruments & Supplies names. ISRG ranks #1 (59.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ISRG |
Intuitive Surgical Inc
This page
|
132,825 | $52,821,846 | |
| 2 | ALGN |
Align Technology Inc
|
210,923 | $35,574,273 |
All Filings in ISRG
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19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $52,821,846 | 132,825 | Shares | Sole | 2026-07-21 | |
| 2026-03-31 | $31,393,419 | 68,100 | Shares | Sole | 2026-05-05 | |
| 2025-12-31 | $25,203,020 | 44,500 | Shares | Sole | 2026-01-23 | |
| 2025-09-30 | $6,842,619 | 15,300 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $8,314,173 | 15,300 | Shares | Sole | 2025-08-07 | |
| 2025-03-31 | $7,577,631 | 15,300 | Shares | Sole | 2025-04-17 | |
| 2024-12-31 | $7,985,988 | 15,300 | Shares | Sole | 2025-01-24 | |
| 2024-09-30 | $10,071,035 | 20,500 | Shares | Sole | 2024-10-10 | |
| 2024-06-30 | $14,368,655 | 32,300 | Shares | Sole | 2024-07-23 | |
| 2024-03-31 | $12,890,607 | 32,300 | Shares | Sole | 2024-04-12 | |
| 2023-12-31 | $15,383,616 | 45,600 | Shares | Sole | 2024-01-23 | |
| 2023-09-30 | $13,328,424 | 45,600 | Shares | Sole | 2023-11-07 | |
| 2023-06-30 | $25,098,396 | 73,400 | Shares | Sole | 2023-07-27 | |
| 2023-03-31 | $18,751,498 | 73,400 | Shares | Sole | 2023-05-08 | |
| 2022-12-31 | $24,995,970 | 94,200 | Shares | Sole | 2023-02-02 | |
| 2022-09-30 | $17,656,848 | 94,200 | Shares | Sole | 2022-11-04 | |
| 2022-06-30 | $16,719,143 | 83,300 | Shares | Sole | 2022-08-08 | |
| 2022-03-31 | $22,837,176 | 75,700 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $8,084,250 | 22,500 | Shares | Sole | 2022-02-10 | |
| No filing history on record for this holder in this stock. | ||||||