Position in ATR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$2,362,148
+$1,946,409 QoQ
Shares Held
18,867
+471.9% QoQ
Ownership
0.030%
of shares outstanding
% of Portfolio
0.10%
of 13F equity value
Holder Rank
#181
of 554 holders
Holding Since
Mar 2022
9 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ATR Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Jun 30, 2026Graham Capital Management, L.P. holds $10,844,424 across 11 Medical Instruments & Supplies names. ATR ranks #2 (21.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RMD |
Resmed Inc
|
13,880 | $2,704,934 | |
| 2 | ATR |
Aptargroup, Inc.
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|
18,867 | $2,362,148 | |
| 3 | XRAY |
DENTSPLY SIRONA Inc.
|
155,724 | $1,652,231 | |
| 4 | ISRG |
Intuitive Surgical Inc
|
2,280 | $906,710 | |
| 5 | ALGN |
Align Technology Inc
|
4,738 | $799,111 | |
| 6 | WST |
West Pharmaceutical Services Inc
|
1,794 | $644,046 | |
| 7 | RGEN |
Repligen Corp
|
4,602 | $627,896 | |
| 8 | COO |
Cooper Companies, Inc.
|
7,191 | $515,666 |
All Filings in ATR
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9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,362,148 | 18,867 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $415,739 | 3,299 | Shares | Sole | 2026-05-15 | |
| 2024-03-31 | $572,538 | 3,979 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $653,455 | 5,286 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $2,034,650 | 16,272 | Shares | Sole | 2023-11-22 | |
| 2023-06-30 | $2,073,546 | 17,897 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $1,028,134 | 8,699 | Shares | Sole | 2023-05-15 | |
| 2022-06-30 | $1,078,957 | 10,454 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $979,950 | 8,340 | Shares | Sole | 2022-05-16 | |
| No filing history on record for this holder in this stock. | ||||||