DIMENSIONAL FUND ADVISORS LP
Position in WST — West Pharmaceutical Services Inc
CIK 354204
AUSTIN, TX
Position in WST
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$187,292,813
+$71,631,979 QoQ
Shares Held
521,707
+13.1% QoQ
Ownership
0.741%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#30
of 831 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 81%
Shared 12%
None 7%
Common Shares in WST Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Jun 30, 2026DIMENSIONAL FUND ADVISORS LP holds $3,421,193,449 across 31 Medical Instruments & Supplies names. WST ranks #9 (5.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BDX |
Becton Dickinson & Co
|
2,141,003 | $323,997,982 | |
| 2 | ISRG |
Intuitive Surgical Inc
|
753,841 | $299,787,486 | |
| 3 | NVST |
Envista Holdings Corp
|
9,566,949 | $252,089,104 | |
| 4 | ALGN |
Align Technology Inc
|
1,438,900 | $242,684,872 | |
| 5 | COO |
Cooper Companies, Inc.
|
3,341,607 | $239,626,635 | |
| 6 | RMD |
Resmed Inc
|
1,123,577 | $218,962,684 | |
| 7 | ATR |
Aptargroup, Inc.
|
1,741,294 | $218,010,008 | |
| 8 | AVTR |
Avantor, Inc.
|
20,412,181 | $202,080,590 |
All Filings in WST
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $187,292,813 | 521,707 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $115,660,834 | 461,462 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $120,335,228 | 437,360 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $99,923,068 | 380,906 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $69,091,349 | 315,774 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $71,479,956 | 319,278 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $90,024,296 | 274,833 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $81,893,852 | 272,834 | Shares | Sole | 2024-11-07 | |
| 2024-06-30 | $95,074,798 | 288,639 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $102,245,921 | 258,386 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $94,928,733 | 269,592 | Shares | Sole | 2024-02-07 | |
| 2023-09-30 | $101,215,521 | 269,757 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $112,307,341 | 293,637 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $101,230,216 | 292,176 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $68,702,664 | 291,917 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $73,495,727 | 298,666 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $88,878,635 | 293,940 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $125,533,511 | 305,650 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $149,399,383 | 318,542 | Shares | Defined | 2022-02-09 | |
| 2021-09-30 | $133,931,756 | 315,475 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $114,847,362 | 319,820 | Shares | Defined | 2021-08-12 | |
| 2021-03-31 | $90,956,611 | 322,793 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $91,891,598 | 324,350 | Shares | Defined | 2021-03-08 | |
| 2020-09-30 | $94,976,025 | 345,493 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $78,689,870 | 346,392 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $48,854,893 | 320,886 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||