Position in ATRC
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$97,806,968
+$1,302,677 QoQ
Shares Held
3,495,603
+3.3% QoQ
Ownership
6.87%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#2
of 250 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 0%
Shared 43%
None 57%
Common Shares in ATRC Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Jun 30, 2026WELLINGTON MANAGEMENT GROUP LLP holds $3,022,234,455 across 17 Medical Instruments & Supplies names. ATRC ranks #4 (3.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ISRG |
Intuitive Surgical Inc
|
3,802,003 | $1,511,980,549 | |
| 2 | BDX |
Becton Dickinson & Co
|
6,357,986 | $962,154,018 | |
| 3 | COO |
Cooper Companies, Inc.
|
3,468,951 | $248,758,474 | |
| 4 | ATRC |
AtriCure, Inc.
This page
|
3,495,603 | $97,806,968 | |
| 5 | WST |
West Pharmaceutical Services Inc
|
175,052 | $62,843,668 | |
| 6 | NVST |
Envista Holdings Corp
|
1,686,415 | $44,437,033 | |
| 7 | STVN |
Stevanato Group S.p.A.
|
1,251,844 | $22,620,819 | |
| 8 | ICUI |
Icu Medical Inc/De
|
148,986 | $21,841,346 |
All Filings in ATRC
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $97,806,968 | 3,495,603 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $96,504,291 | 3,382,555 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $154,995,721 | 3,917,991 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $151,296,065 | 4,292,087 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $130,072,942 | 3,969,269 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $22,648,293 | 702,055 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $20,001,642 | 654,504 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $43,290,843 | 1,543,896 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $35,016,866 | 1,537,851 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $49,893,725 | 1,640,162 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $47,448,317 | 1,329,457 | Shares | Defined | 2024-02-12 | |
| 2023-09-30 | $54,033,124 | 1,233,633 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $63,764,530 | 1,291,826 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $61,456,793 | 1,482,673 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $71,402,756 | 1,608,895 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $11,235,424 | 287,351 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $15,155,586 | 370,915 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $23,857,451 | 363,293 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $26,587,924 | 382,395 | Shares | Defined | 2022-02-11 | |
| 2021-09-30 | $26,620,958 | 382,760 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $39,359,658 | 496,151 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $32,521,834 | 496,365 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $28,756,449 | 516,552 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $21,409,182 | 536,571 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $26,006,272 | 578,560 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $68,092,872 | 2,027,177 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||