Position in ATR
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$32,334,841
+$4,165,009 QoQ
Shares Held
256,585
+11.1% QoQ
Ownership
0.402%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2020
17 quarters on record
Voting authority
Sole 99.96804177952725.ToString("F0")%
Shared 0.ToString("F0")%
None 0.03195822047274782.ToString("F0")%
Common Shares in ATR Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Mar 31, 2026Grantham, Mayo, Van Otterloo & Co. LLC holds $653,838,600 across 9 Medical Instruments & Supplies names. ATR ranks #2 (4.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ISRG |
Intuitive Surgical Inc
|
1,230,930 | $567,446,420 | |
| 2 | ATR |
Aptargroup, Inc.
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|
256,585 | $32,334,841 | |
| 3 | HOLX |
HOLOGIC INC
|
320,882 | $24,255,470 | |
| 4 | SOLV |
Solventum Corp
|
349,163 | $22,800,343 | |
| 5 | RMD |
Resmed Inc
|
18,923 | $4,247,835 | |
| 6 | COO |
Cooper Companies, Inc.
|
17,500 | $1,251,250 | |
| 7 | AVTR |
Avantor, Inc.
|
106,700 | $836,528 | |
| 8 | BDX |
Becton Dickinson & Co
|
4,000 | $628,920 |
All Filings in ATR
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17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $32,334,841 | 256,585 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $28,169,832 | 230,976 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $52,255,980 | 390,962 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $60,588,154 | 387,318 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $50,867,186 | 342,817 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $42,973,919 | 273,545 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $42,118,115 | 262,926 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $32,953,201 | 234,026 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $32,029,050 | 222,594 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $15,788,870 | 127,721 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $18,176,689 | 145,367 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $14,538,923 | 125,487 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $14,831,308 | 125,487 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $9,190,038 | 83,561 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $6,661,698 | 70,101 | Shares | Sole | 2022-11-10 | |
| 2021-03-31 | $595,014 | 4,200 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $287,469 | 2,100 | Shares | Sole | 2021-02-12 | |
| No filing history on record for this holder in this stock. | ||||||