Position in COO
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$27,647,145
+$374,614 QoQ
Shares Held
385,541
+1.1% QoQ
Ownership
0.198%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#82
of 669 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 68%
Shared 0%
None 32%
Common Shares in COO Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Jun 30, 2026RHUMBLINE ADVISERS holds $725,556,244 across 37 Medical Instruments & Supplies names. COO ranks #5 (3.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ISRG |
Intuitive Surgical Inc
|
652,775 | $259,595,562 | |
| 2 | WST |
West Pharmaceutical Services Inc
|
239,648 | $86,033,632 | |
| 3 | BDX |
Becton Dickinson & Co
|
459,199 | $69,490,584 | |
| 4 | RMD |
Resmed Inc
|
325,069 | $63,349,446 | |
| 5 | COO |
Cooper Companies, Inc.
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|
385,541 | $27,647,145 | |
| 6 | ATR |
Aptargroup, Inc.
|
195,722 | $24,504,394 | |
| 7 | BAX |
Baxter International Inc
|
1,127,932 | $24,047,510 | |
| 8 | ALGN |
Align Technology Inc
|
129,495 | $21,840,626 |
All Filings in COO
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $27,647,145 | 385,541 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $27,272,531 | 381,434 | Shares | Sole | 2026-05-12 | |
| 2025-12-31 | $31,146,521 | 380,021 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $27,113,354 | 395,469 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $27,929,659 | 392,491 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $32,808,776 | 388,960 | Shares | Sole | 2025-05-29 | |
| 2024-12-31 | $32,625,957 | 354,900 | Shares | Sole | 2025-05-29 | |
| 2024-09-30 | $39,485,279 | 357,851 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $31,832,199 | 364,630 | Shares | Sole | 2024-08-01 | |
| 2024-03-31 | $36,715,837 | 361,875 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $34,168,212 | 90,287 | Shares | Sole | 2024-02-08 | |
| 2023-09-30 | $28,367,128 | 89,202 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $34,524,037 | 90,040 | Shares | Sole | 2023-08-08 | |
| 2023-03-31 | $34,215,083 | 91,641 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $30,625,663 | 92,617 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $23,504,781 | 89,067 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $26,646,825 | 85,101 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $33,645,643 | 80,571 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $29,180,008 | 69,652 | Shares | Sole | 2022-02-10 | |
| 2021-09-30 | $28,512,190 | 68,985 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $28,194,610 | 71,150 | Shares | Sole | 2021-08-05 | |
| 2021-03-31 | $28,861,290 | 75,142 | Shares | Sole | 2021-05-06 | |
| 2020-12-31 | $29,207,294 | 80,390 | Shares | Sole | 2021-02-10 | |
| 2020-09-30 | $30,101,107 | 89,289 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $25,833,080 | 91,077 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $25,815,392 | 93,646 | Shares | Sole | 2020-05-06 | |
| No filing history on record for this holder in this stock. | ||||||