Mariner, LLC
- SEC CIK
- 0001373442
- Latest filing
- Aug 13, 2026
WST holding history
West Pharmaceutical Services Inc in every 13F filed by Mariner, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
WST overviewAll 13F holders of WSTFull Q2 2026 holdings
- Shares (Q2 2026)
- 0
- Sold out in Q2 2026
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 15
- Since Q3 2022
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 0 | $0 | 0.0% | −12,434−100.0% | Sold out | Holders |
| Q1 2026 | 12,434 | $3.12M | <0.1% | −10,181−45.0% | Reduced | Holders |
| Q4 2025 | 22,615 | $6.23M | <0.1% | +3,585+18.8% | Added | Holders |
| Q3 2025 | 19,030 | $4.99M | <0.1% | +6,094+47.1% | Added | Holders |
| Q2 2025 | 12,936 | $2.83M | <0.1% | +1,469+12.8% | Added | Holders |
| Q1 2025 | 11,467 | $2.57M | <0.1% | −199−1.7% | Reduced | Holders |
| Q4 2024 | 11,666 | $3.82M | <0.1% | +183+1.6% | Added | Holders |
| Q3 2024 | 11,483 | $3.45M | <0.1% | +1,078+10.4% | Added | Holders |
| Q2 2024 | 10,405 | $3.43M | <0.1% | −1,200−10.3% | Reduced | Holders |
| Q1 2024 | 11,605 | $4.59M | <0.1% | +928+8.7% | Added | Holders |
| Q4 2023 | 10,677 | $3.76M | <0.1% | −1,400−11.6% | Reduced | Holders |
| Q3 2023 | 12,077 | $4.53M | <0.1% | +388+3.3% | Added | Holders |
| Q2 2023 | 11,689 | $4.47M | <0.1% | +377+3.3% | Added | Holders |
| Q1 2023 | 11,312 | $3.92M | <0.1% | +977+9.5% | Added | Holders |
| Q4 2022 | 10,335 | $2.45M | <0.1% | +3,801+58.2% | Added | Holders |
| Q3 2022 | 6,534 | $1.61M | <0.1% | +6,534 | New | Holders |