Position in ATR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$1,573,388
+$715,318 QoQ
Shares Held
12,567
+84.6% QoQ
Ownership
0.020%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#211
of 553 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in ATR Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Jun 30, 2026QUADRANT CAPITAL GROUP LLC holds $15,047,664 across 13 Medical Instruments & Supplies names. ATR ranks #3 (10.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ALC |
Alcon Inc
|
52,536 | $3,525,165 | |
| 2 | ISRG |
Intuitive Surgical Inc
|
8,819 | $3,507,139 | |
| 3 | ATR |
Aptargroup, Inc.
This page
|
12,567 | $1,573,388 | |
| 4 | BDX |
Becton Dickinson & Co
|
8,221 | $1,244,083 | |
| 5 | RMD |
Resmed Inc
|
6,233 | $1,214,687 | |
| 6 | ICUI |
Icu Medical Inc/De
|
5,618 | $823,598 | |
| 7 | WST |
West Pharmaceutical Services Inc
|
1,972 | $707,948 | |
| 8 | ALGN |
Align Technology Inc
|
3,016 | $508,678 |
All Filings in ATR
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,573,388 | 12,567 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $858,070 | 6,809 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $909,699 | 7,459 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $458,453 | 3,430 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $881,170 | 5,633 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $564,882 | 3,807 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $228,423 | 1,454 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $234,518 | 1,464 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $200,654 | 1,425 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $205,331 | 1,427 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $191,858 | 1,552 | Shares | Sole | 2024-02-08 | |
| 2023-09-30 | $192,186 | 1,537 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $142,971 | 1,234 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $151,637 | 1,283 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $95,572 | 869 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $93,319 | 982 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $24,976 | 242 | Shares | Sole | 2022-08-09 | |
| 2022-03-31 | $46,412 | 395 | Shares | Sole | 2022-05-06 | |
| 2021-12-31 | $21,066 | 172 | Shares | Sole | 2022-02-01 | |
| 2021-09-30 | $20,528 | 172 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $15,914 | 113 | Shares | Sole | 2021-08-09 | |
| 2021-03-31 | $15,725 | 111 | Shares | Sole | 2021-05-12 | |
| 2020-12-31 | $12,456 | 91 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $8,716 | 77 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $8,622 | 77 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $8,060 | 81 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||