CLMT short interest
Calumet Inc. · Basic Materials · Chemicals - Specialty · settlement date 2026-09-30
| Shares short | 3,582,305 |
|---|---|
| Change vs prior report | -901,365 (-20.1%) |
| Change over six months | -36.0% |
| Days to cover | 2.13 (sector: 2.35) |
| Average daily volume | 1,682,096 |
| Rank in Basic Materials | #215 of 278 by days to cover |
CLMT short interest, last 12 months
| Settlement | Shares short | Change | Days to cover | Avg daily volume |
|---|---|---|---|---|
| 2026-09-30 | 3,582,305 | -20.1% | 2.13 | 1,682,096 |
| 2026-09-15 | 4,483,670 | +22.0% | 3.45 | 1,299,291 |
| 2026-08-31 | 3,676,468 | +3.3% | 3.71 | 992,161 |
| 2026-08-14 | 3,557,882 | +6.7% | 2.40 | 1,479,622 |
| 2026-07-31 | 3,335,395 | -8.9% | 2.84 | 1,176,310 |
| 2026-07-15 | 3,661,359 | -14.7% | 3.89 | 941,395 |
| 2026-06-30 | 4,290,075 | +6.8% | 4.51 | 950,786 |
| 2026-06-15 | 4,018,405 | -4.8% | 4.72 | 851,301 |
| 2026-05-29 | 4,218,921 | -16.7% | 5.56 | 758,462 |
| 2026-05-15 | 5,064,837 | -0.2% | 4.45 | 1,138,313 |
| 2026-04-30 | 5,074,797 | -10.9% | 5.66 | 896,896 |
| 2026-04-15 | 5,695,645 | +1.8% | 4.88 | 1,168,227 |
| 2026-03-31 | 5,596,765 | +3.3% | 3.36 | 1,663,694 |
| 2026-03-13 | 5,420,250 | -0.4% | 3.83 | 1,416,441 |
| 2026-02-27 | 5,441,750 | -21.9% | 4.10 | 1,328,374 |
| 2026-02-13 | 6,970,191 | +21.1% | 4.41 | 1,580,686 |
| 2026-01-30 | 5,755,371 | -11.4% | 3.98 | 1,444,383 |
| 2026-01-15 | 6,495,937 | -2.8% | 5.37 | 1,210,480 |
| 2025-12-31 | 6,680,991 | -15.1% | 11.87 | 562,845 |
| 2025-12-15 | 7,868,613 | -0.6% | 14.36 | 547,874 |
| 2025-11-28 | 7,914,685 | -5.3% | 13.55 | 584,280 |
| 2025-11-14 | 8,357,691 | +4.4% | 8.20 | 1,018,619 |
| 2025-10-31 | 8,002,271 | -2.1% | 11.73 | 682,466 |
| 2025-10-15 | 8,176,853 | -4.0% | 14.62 | 559,380 |
| 2025-09-30 | 8,516,040 | -5.9% | 8.15 | 1,045,508 |
import finzdata as yf
yf.Ticker("CLMT").short_interest # every report since 2017
yf.Client().short_interest(["CLMT"], start="2018-01-01")Basic Materials short interest · CLMT price history · Who owns CLMT · All short interest