Security · featured owners
WST West Pharmaceutical Svsc Inc.
Health Care COM Equity as of 2026 Q2 among managers we track
- 3 Owners
- Max 1.9%
- $221M
- 2 reduce 1 exit
WST (West Pharmaceutical Svsc Inc.) is held in 3 featured 13F books as of 2026 Q2. Hillman Capital Management is the largest tracked holder by portfolio weight (1.8%). Figures are as-filed 13F, not free float.
Who owns this now
Largest portfolio weights among featured holders · max 1.9% (Hillman Capital Management) · not free-float ownership
holders
sorted by value · long equity only · current book 2026 Q2 · exits show last held size · open a manager for their book
| history | |||||
|---|---|---|---|---|---|
| Gates Foundation Trust 2026 Q2 | 0.46% | Hold | 444,500 | $160M | history |
| Ron Baron - Bamco Inc. (Baron Capital) 2026 Q2 | 0.09% | Reduce −17.8% | 164,174 | $59M | history |
| Hillman Capital Management 2026 Q2 | 1.9% | Reduce −20.2% | 7,106 | $3M | history |
| Andreas Halvorsen - Viking Global Investors exited 2026 Q2 last 2026 Q1 | 0.29% | Exit −0.29% | 416,948 | $105M | history |
SEC filings
Recent issuer filings from EDGAR · 11 shown · open Filing / Doc on SEC.gov
| Filed | Form | Detail | Links |
|---|---|---|---|
| 8-K | 2.02,7.01,9.01 | Filing Doc | |
| 10-Q | Filing Doc | ||
| 8-K | 1.01,9.01 | Filing Doc | |
| 8-K | 5.02,7.01,9.01 | Filing Doc | |
| 8-K/A | 1.05,9.01 | Filing Doc | |
| 8-K | 1.05,7.01,9.01 | Filing Doc | |
| 8-K | 5.07,9.01 | Filing Doc | |
| 8-K | 2.02,7.01,9.01 | Filing Doc | |
| 10-Q | Filing Doc | ||
| DEFA14A | Filing Doc | ||
| 8-K | 5.02,7.01,9.01 | Filing Doc |
No filings match this filter.
Insider forms
Form 3 / 4 / 5 from EDGAR · 8 rows shown
| Filed | Form | Detail | Links |
|---|---|---|---|
| 4 | Period Sep 8, 2026 · 2 forms | Filing Doc | |
| 4 | Period Aug 11, 2026 | Filing Doc | |
| 4 | Period Jun 30, 2026 | Filing Doc | |
| 4 | Period May 12, 2026 | Filing Doc | |
| 4 | Period May 4, 2026 · 10 forms | Filing Doc | |
| 4 | Period Apr 27, 2026 · 2 forms | Filing Doc | |
| 4 | Period Mar 31, 2026 | Filing Doc | |
| 4 | Period Mar 1, 2026 · 7 forms | Filing Doc |
financials
US-GAAP annual · as tagged in Form 10-K · fiscal years · values link to the SEC filing
Income statement
Balance sheet
ownership over time
filing count by report period · click a bar for that quarter’s holders