SW
Smurfit Westrock plc
stockNYSE
Market OpenOct 5, 2026 11:57:50 AM EDT
42.31USD-0.552%(-0.23)987,600
42.27Bid42.29Ask0.02SpreadAs of 2026-09-15, there were 23,954,818 shares short with a short interest of 4.59%.
SW Short Interest - Official
Short Interest
SW Short Position Change - Official
Short Position Change
SW Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | 4.59 | 23,954,818 | 5.93 | +1,449,830 | +6.44 | 524,522,908 | 522,020,401 |
| 2026-08-31 | 4.31 | 22,504,988 | 5.08 | +1,492,758 | +7.10 | 524,522,908 | 522,020,401 |
| 2026-08-14 | 4.03 | 21,012,230 | 4.92 | -4,214,790 | -16.71 | 524,522,908 | 522,020,401 |
| 2026-07-31 | 4.83 | 25,227,020 | 4.31 | -281,001 | -1.10 | 524,522,908 | 521,825,471 |
| 2026-07-15 | 4.89 | 25,508,021 | 5.00 | -2,139,481 | -7.74 | 524,464,078 | 521,806,066 |
| 2026-06-30 | 5.30 | 27,647,502 | 3.92 | -669,301 | -2.36 | 524,464,078 | 521,806,066 |
| 2026-06-15 | 5.44 | 28,316,803 | 4.89 | +1,334,647 | +4.95 | 524,464,078 | 520,604,926 |
| 2026-05-15 | 5.17 | 26,982,156 | 5.65 | -2,044,468 | -7.04 | 524,464,078 | 521,548,029 |
| 2026-04-30 | 5.60 | 29,026,624 | 4.89 | -1,661,741 | -5.41 | 523,751,737 | 517,987,179 |
| 2026-04-15 | 5.92 | 30,688,365 | 7.67 | -1,788,259 | -5.51 | 524,253,964 | 517,987,179 |
| 2026-03-31 | 6.27 | 32,476,624 | 4.99 | +2,530,725 | +8.45 | 524,253,964 | 517,987,179 |
| 2026-03-13 | 5.78 | 29,945,899 | 4.82 | +3,421,397 | +12.90 | 524,253,735 | 517,987,179 |
| 2026-02-27 | 5.12 | 26,524,502 | 4.16 | -1,090,473 | -3.95 | 522,400,578 | 517,987,179 |
| 2026-02-13 | 5.33 | 27,614,975 | 3.08 | +4,252,156 | +18.20 | 522,400,578 | 517,987,179 |
| 2026-01-30 | 4.51 | 23,362,819 | 4.16 | -12,748 | -0.05 | 522,186,327 | 517,987,179 |
| 2026-01-15 | 4.51 | 23,375,567 | 4.54 | +1,035,678 | +4.64 | 522,186,327 | 517,987,179 |
| 2025-12-31 | 4.31 | 22,339,889 | 5.06 | -485,935 | -2.13 | 522,186,327 | 517,987,179 |
| 2025-12-15 | 4.41 | 22,825,824 | 4.16 | +972,875 | +4.45 | 522,186,327 | 517,987,179 |
| 2025-11-28 | 4.22 | 21,852,949 | 4.27 | -187,589 | -0.85 | 522,186,327 | 517,987,179 |
| 2025-11-14 | 4.26 | 22,040,538 | 3.89 | +1,971,456 | +9.82 | 522,186,327 | 517,976,765 |
| 2025-10-31 | 3.86 | 20,069,082 | 3.63 | -555,918 | -2.70 | 522,171,580 | 519,700,311 |
| 2025-10-15 | 3.98 | 20,625,000 | 4.04 | -55,383 | -0.27 | 522,125,044 | 517,905,686 |
Historical data is split-adjusted.
1 Data from Finra. Finra publishes an updated file every two weeks.
2 Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.