Position in ATRC
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$16,245,775
-$454,345 QoQ
Shares Held
580,621
-0.8% QoQ
Ownership
1.14%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#24
of 250 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority
Sole 97%
Shared 3%
None 0%
Common Shares in ATRC Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Jun 30, 2026MASSACHUSETTS FINANCIAL SERVICES CO /MA/ holds $2,836,227,405 across 15 Medical Instruments & Supplies names. ATRC ranks #10 (0.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BDX |
Becton Dickinson & Co
|
8,650,967 | $1,309,150,832 | |
| 2 | MDLN |
Medline Inc.
|
19,888,806 | $784,414,505 | |
| 3 | RGEN |
Repligen Corp
|
1,617,021 | $220,626,342 | |
| 4 | COO |
Cooper Companies, Inc.
|
2,343,776 | $168,072,172 | |
| 5 | MMED |
MiniMed Group, Inc.
|
8,334,738 | $124,604,330 | |
| 6 | NVST |
Envista Holdings Corp
|
2,913,844 | $76,779,787 | |
| 7 | MMSI |
Merit Medical Systems Inc
|
679,195 | $47,095,381 | |
| 8 | AZTA |
Azenta, Inc.
|
1,423,818 | $36,335,834 |
All Filings in ATRC
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $16,245,775 | 580,621 | Shares | Sole | 2026-08-03 | |
| 2026-03-31 | $16,700,120 | 585,353 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $20,223,585 | 511,213 | Shares | Sole | 2026-01-22 | |
| 2025-09-30 | $14,970,005 | 424,681 | Shares | Sole | 2025-10-29 | |
| No filing history on record for this holder in this stock. | ||||||