Position in COO
as of Jun 30, 2026
· filed Jul 24, 2026
Position Value
$21,276,499
-$61,632,184 QoQ
Shares Held
296,702
-74.4% QoQ
Ownership
0.152%
of shares outstanding
% of Portfolio
0.17%
of 13F equity value
Holder Rank
#95
of 672 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 79%
Shared 0%
None 21%
Common Shares in COO Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Jun 30, 2026Boston Trust Walden Corp holds $279,890,729 across 6 Medical Instruments & Supplies names. COO ranks #5 (7.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ATR |
Aptargroup, Inc.
|
1,303,726 | $163,226,494 | |
| 2 | MMSI |
Merit Medical Systems Inc
|
472,856 | $32,787,834 | |
| 3 | WST |
West Pharmaceutical Services Inc
|
81,231 | $29,161,929 | |
| 4 | BDX |
Becton Dickinson & Co
|
186,840 | $28,274,496 | |
| 5 | COO |
Cooper Companies, Inc.
This page
|
296,702 | $21,276,499 | |
| 6 | ISRG |
Intuitive Surgical Inc
|
12,984 | $5,163,477 |
All Filings in COO
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $21,276,499 | 296,702 | Shares | Defined | 2026-07-24 | |
| 2026-03-31 | $82,908,683 | 1,159,562 | Shares | Defined | 2026-04-24 | |
| 2025-12-31 | $101,423,778 | 1,237,479 | Shares | Defined | 2026-01-28 | |
| 2025-09-30 | $102,494,457 | 1,494,960 | Shares | Defined | 2025-10-17 | |
| 2025-06-30 | $104,293,589 | 1,465,621 | Shares | Defined | 2025-07-28 | |
| 2025-03-31 | $121,293,359 | 1,437,977 | Shares | Defined | 2025-04-21 | |
| 2024-12-31 | $126,798,129 | 1,379,290 | Shares | Defined | 2025-01-24 | |
| 2024-09-30 | $138,345,946 | 1,253,815 | Shares | Defined | 2024-10-24 | |
| 2024-06-30 | $107,796,031 | 1,234,777 | Shares | Defined | 2024-07-19 | |
| 2024-03-31 | $129,674,199 | 1,278,082 | Shares | Defined | 2024-04-22 | |
| 2023-12-31 | $129,817,408 | 343,033 | Shares | Defined | 2024-01-24 | |
| 2023-09-30 | $89,652,106 | 281,916 | Shares | Defined | 2023-10-18 | |
| 2023-06-30 | $107,695,517 | 280,874 | Shares | Defined | 2023-07-24 | |
| 2023-03-31 | $111,659,654 | 299,067 | Shares | Defined | 2023-04-19 | |
| 2022-12-31 | $105,650,386 | 319,504 | Shares | Defined | 2023-01-20 | |
| 2022-09-30 | $74,617,196 | 282,748 | Shares | Defined | 2022-10-19 | |
| 2022-06-30 | $73,446,678 | 234,564 | Shares | Defined | 2022-07-22 | |
| 2022-03-31 | $90,617,029 | 217,000 | Shares | Defined | 2022-04-20 | |
| 2021-12-31 | $83,844,975 | 200,136 | Shares | Defined | 2022-01-21 | |
| 2021-09-30 | $82,828,150 | 200,402 | Shares | Defined | 2021-10-25 | |
| 2021-06-30 | $76,797,521 | 193,801 | Shares | Defined | 2021-07-22 | |
| 2021-03-31 | $71,224,881 | 185,438 | Shares | Defined | 2021-04-21 | |
| 2020-12-31 | $60,882,258 | 167,572 | Shares | Defined | 2021-01-15 | |
| 2020-09-30 | $50,314,148 | 149,247 | Shares | Defined | 2020-10-14 | |
| 2020-06-30 | $39,429,363 | 139,012 | Shares | Defined | 2020-07-23 | |
| 2020-03-31 | $37,658,175 | 136,606 | Shares | Defined | 2020-04-24 | |
| No filing history on record for this holder in this stock. | ||||||