California Public Employees Retirement System
PensionPosition in ATR — Aptargroup, Inc.
CIK 919079
Sacramento, CA
Position in ATR
as of Mar 31, 2026
· filed May 6, 2026
Position Value
$14,113,609
+$20,156 QoQ
Shares Held
111,995
-3.1% QoQ
Ownership
0.175%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ATR Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Mar 31, 2026California Public Employees Retirement System holds $681,913,957 across 16 Medical Instruments & Supplies names. ATR ranks #9 (2.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ISRG |
Intuitive Surgical Inc
|
620,792 | $286,178,904 | |
| 2 | BDX |
Becton Dickinson & Co
|
675,364 | $106,187,481 | |
| 3 | RMD |
Resmed Inc
|
282,628 | $63,444,333 | |
| 4 | WST |
West Pharmaceutical Services Inc
|
232,917 | $58,378,316 | |
| 5 | HOLX |
HOLOGIC INC
|
523,815 | $39,595,175 | |
| 6 | COO |
Cooper Companies, Inc.
|
338,750 | $24,220,625 | |
| 7 | ALGN |
Align Technology Inc
|
120,619 | $20,677,715 | |
| 8 | SOLV |
Solventum Corp
|
247,320 | $16,149,996 |
All Filings in ATR
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $14,113,609 | 111,995 | Shares | Sole | 2026-05-06 | |
| 2025-12-31 | $14,093,453 | 115,558 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $15,408,324 | 115,280 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $18,294,644 | 116,951 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $16,932,086 | 114,113 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $17,542,885 | 111,667 | Shares | Sole | 2025-04-23 | |
| 2024-09-30 | $18,588,127 | 116,038 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $16,523,631 | 117,347 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $17,131,399 | 119,059 | Shares | Sole | 2024-04-30 | |
| 2023-12-31 | $15,461,029 | 125,069 | Shares | Sole | 2024-02-01 | |
| 2023-09-30 | $16,186,678 | 129,452 | Shares | Sole | 2023-11-02 | |
| 2023-06-30 | $14,837,147 | 128,061 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $15,993,116 | 135,317 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $16,000,220 | 145,483 | Shares | Sole | 2023-02-08 | |
| 2022-09-30 | $14,011,128 | 147,439 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $14,059,472 | 136,222 | Shares | Sole | 2022-08-10 | |
| 2022-03-31 | $16,624,487 | 141,485 | Shares | Sole | 2022-05-04 | |
| 2021-12-31 | $17,124,541 | 139,815 | Shares | Sole | 2022-02-10 | |
| 2021-09-30 | $17,337,258 | 145,264 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $20,658,833 | 146,683 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $21,027,794 | 148,428 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $20,800,435 | 151,950 | Shares | Sole | 2021-02-02 | |
| 2020-09-30 | $16,616,288 | 146,787 | Shares | Sole | 2020-11-05 | |
| 2020-06-30 | $16,068,234 | 143,492 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $14,383,231 | 144,497 | Shares | Sole | 2020-05-12 | |
| No filing history on record for this holder in this stock. | ||||||