OII
Oceaneering International Inc.
stockNYSE
Market OpenOct 26, 2026 10:35:37 AM EDT
39.72USD+1.146%(+0.45)146,057
Pre-marketOct 26, 2026 8:27:30 AM EDT
39.13USD-0.357%(-0.14)
As of 2026-09-30, there were 6,925,352 shares short with a short interest of 7.08%.
OII Short Interest - Official
OII Short Position Change - Official
OII Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-09-30 | 7.08 | 6,925,352 | 6.92 | -611,433 | -8.11 | 99,529,645 | 97,827,642 |
| 2026-09-15 | 7.70 | 7,536,785 | 9.06 | +1,072,583 | +16.59 | 99,529,645 | 97,827,642 |
| 2026-08-31 | 6.61 | 6,464,202 | 6.41 | +285,284 | +4.62 | 99,529,645 | 97,827,642 |
| 2026-08-14 | 6.32 | 6,178,918 | 8.78 | +138,305 | +2.29 | 99,529,645 | 97,827,642 |
| 2026-07-31 | 6.17 | 6,040,613 | 4.26 | -515,623 | -7.86 | 99,529,645 | 97,827,642 |
| 2026-07-15 | 6.68 | 6,556,236 | 7.61 | +518,375 | +8.59 | 99,745,249 | 98,147,330 |
| 2026-06-30 | 6.15 | 6,037,861 | 3.63 | +455,041 | +8.15 | 99,745,249 | 98,140,348 |
| 2026-06-15 | 5.69 | 5,582,820 | 7.01 | +1,118,646 | +25.06 | 99,745,249 | 98,140,348 |
| 2026-05-15 | 4.55 | 4,464,174 | 4.41 | -1,008,845 | -18.43 | 99,745,249 | 98,133,366 |
| 2026-04-30 | 5.59 | 5,473,019 | 3.77 | +989,013 | +22.06 | 99,745,249 | 97,989,235 |
| 2026-04-15 | 4.58 | 4,484,006 | 4.57 | -170,995 | -3.67 | 99,744,633 | 97,989,235 |
| 2026-03-31 | 4.75 | 4,655,001 | 4.00 | -606,336 | -11.52 | 99,393,743 | 97,989,235 |
| 2026-03-13 | 5.37 | 5,261,337 | 3.90 | +432,764 | +8.96 | 99,393,743 | 97,989,235 |
| 2026-02-27 | 4.93 | 4,828,573 | 2.48 | +360,782 | +8.08 | 99,775,211 | 97,989,235 |
| 2026-02-13 | 4.56 | 4,467,791 | 3.85 | -347,012 | -7.21 | 99,775,211 | 97,989,235 |
| 2026-01-30 | 4.91 | 4,814,803 | 3.89 | +612,610 | +14.58 | 99,775,211 | 97,989,235 |
| 2026-01-15 | 4.29 | 4,202,193 | 4.51 | +216,383 | +5.43 | 99,775,211 | 97,989,235 |
| 2025-12-31 | 4.07 | 3,985,810 | 4.58 | +236 | +0.01 | 99,775,211 | 97,989,235 |
| 2025-12-15 | 4.07 | 3,985,574 | 5.09 | +388,904 | +10.81 | 99,775,211 | 97,989,235 |
| 2025-11-28 | 3.67 | 3,596,670 | 5.02 | -275,910 | -7.12 | 99,775,211 | 97,989,235 |
| 2025-11-14 | 3.95 | 3,872,580 | 4.76 | -117,181 | -2.94 | 99,775,211 | 97,992,228 |
| 2025-10-31 | 4.07 | 3,989,761 | 4.75 | +98,990 | +2.54 | 99,775,211 | 97,992,228 |
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.