What Mason Capital Management LLC reported holding on Form 13F for the quarter ended Jun 30, 2026.
CIK 1218735 · Filed Aug 14, 2026
Values are as the managers reported them, in dollars.Open the Form 13F on SEC EDGAR
| 2.6M |
| +15.3% |
| $41.4M |
| 6.8% |
NVRIEnviri Corp | 1.8M | −60.6% | $38.9M | 6.4% |
CCOClear Channel Outdoor Holdings, Inc. | 9.8M | ±0% | $23.8M | 3.9% |
GRPNGroupon, Inc. | 657.1K | New | $15.8M | 2.6% |
RCReady Capital Corp | 4.3M | ±0% | $7.6M | 1.2% |
JELDJELD-WEN Holding, Inc. | 3.1M | +300.3% | $4.7M | 0.8% |
CONTEXTLOGIC HOLDINGS INCCOM | 291.3K | New | $2.6M | 0.4% |
SIGNATURE BANKCOM | 400K | ±0% | $180K | 0.1% |