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 |
| 2024 Q3 | ADDED | 5,978 | +1,133 | +23.4% | 0.00% | $692K | $115.75 |
| 2024 Q2 | ADDED | 4,845 | +255 | +5.6% | 0.00% | $505K | $104.16 |
| 2024 Q1 | ADDED | 4,590 | +347 | +8.2% | 0.00% | $488K | $106.28 |
| 2023 Q4 | ADDED | 4,243 | +1,633 | +62.6% | 0.00% | $374K | $88.06 |
| 2023 Q3 | REDUCED | 2,610 | -35 | -1.3% | 0.00% | $224K | $85.74 |
| 2023 Q2 | ADDED | 2,645 | +247 | +10.3% | 0.00% | $229K | $86.65 |
As of 2025 Q4 — sorted by position size