Ownership history in Mariner, LLC · 15 quarters on record
This page tracks every 13F SEC filing in which Mariner, LLC reported a position in POST HLDGS INC COM (POST). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | REDUCED | 6,050 | -926 | -13.3% | 0.00% | $650K | $107.48 |
| 2025 Q2 | ADDED | 6,976 | +1,566 | +28.9% | 0.00% | $761K | $109.03 |
| 2025 Q1 | REDUCED | 5,410 | -1,495 | -21.7% | 0.00% | $629K | $116.36 |
| 2024 Q4 | ADDED | 6,905 | +927 | +15.5% | 0.00% | $790K | $114.46 |
As of 2025 Q4 — sorted by position size