Mariner, LLC
- SEC CIK
- 0001373442
- Latest filing
- Aug 13, 2026
MAT holding history
Mattel 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.
MAT overviewAll 13F holders of MATFull Q2 2026 holdings
- Shares (Q1 2026)
- 0
- Sold out in Q1 2026
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 8
- Since Q3 2023
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q1 2026 | 0 | $0 | 0.0% | −15,838−100.0% | Sold out | Holders |
| Q4 2025 | 15,838 | $315.1K | <0.1% | −2,440−13.3% | Reduced | Holders |
| Q3 2025 | 18,278 | $307.6K | <0.1% | −29,912−62.1% | Reduced | Holders |
| Q2 2025 | 48,190 | $950.3K | <0.1% | +14,861+44.6% | Added | Holders |
| Q1 2025 | 33,329 | $647.6K | <0.1% | +18,232+120.8% | Added | Holders |
| Q4 2024 | 15,097 | $267.7K | <0.1% | +3,959+35.5% | Added | Holders |
| Q3 2024 | 11,138 | $212.2K | <0.1% | +11,138 | New | Holders |
| Q2 2024 | 0 | $0 | 0.0% | −29,844−100.0% | Sold out | Holders |
| Q1 2024 | 29,844 | $591.2K | <0.1% | +29,844 | New | Holders |
| Q4 2023 | 0 | $0 | 0.0% | −9,671−100.0% | Sold out | Holders |
| Q3 2023 | 9,671 | $213.1K | <0.1% | +9,671 | New | Holders |