POST
Post Holdings, Inc.Company with tickers: POST
CIK
1530950
CUSIP
737446104
Shares Outstanding
45,322,586
13F Activity (30d)
179 filings
176 filers
Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Short Squeeze Score
78/100
Short interest 14.5% of shares — P95
Days to cover 7.9 — P86
Short-volume trend -0.1% — P51
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-05-29). Equal-weight mean of the available factors.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
| 2026-03-13 | 5,413,341 | 5,264,130 | +149,211 | 8.57 |
| 2026-03-31 | 5,422,220 | 5,413,341 | +8,879 | 5.88 |
| 2026-04-15 | 5,533,539 | 5,422,220 | +111,319 | 8.75 |
| 2026-04-30 | 5,907,562 | 5,533,539 | +374,023 | 8.41 |
| 2026-05-15 | 6,283,067 | 5,907,562 | +375,505 | 6.81 |
| 2026-05-29 | 6,590,844 | 6,283,067 | +307,777 | 7.85 |
Showing 1–6 of 6 settlements