Mariner, LLC
- SEC CIK
- 0001373442
- Latest filing
- Aug 13, 2026
GOSS holding history
Gossamer Bio, 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.
GOSS overviewAll 13F holders of GOSSFull Q2 2026 holdings
- Shares (Q2 2026)
- 594,719
- Value
- $97.9K
- % of portfolio
- <0.1%
- Quarters held
- 4
- Since Q3 2025
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 594,719 | $97.9K | <0.1% | +176,315+42.1% | Added | Holders |
| Q1 2026 | 418,404 | $137.4K | <0.1% | +353,954+549.2% | Added | Holders |
| Q4 2025 | 64,450 | $199.9K | <0.1% | +41,981+186.8% | Added | Holders |
| Q3 2025 | 22,469 | $59.1K | <0.1% | +22,469 | New | Holders |