IDKOF
IDEMITSU KOSAN CO LTD ORD
stockOTC
EODOct 1, 2026
9.88USD-6.704%(-0.71)1,000
As of 2026-09-15, there were 587,530 shares short with a short interest of 0.08%.
IDKOF Short Interest - Official
Short Interest
IDKOF Short Position Change - Official
Short Position Change
IDKOF 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 | 0.08 | 587,530 | 999.99 | -12,975 | -2.16 | 0 | 709,014,163 |
| 2026-08-31 | 0.08 | 600,505 | 999.99 | -452,328 | -42.96 | 0 | 709,014,163 |
| 2026-08-14 | 0.15 | 1,052,833 | 999.99 | -200,880 | -16.02 | 0 | 709,014,163 |
| 2026-07-31 | 0.18 | 1,253,713 | 999.99 | +92,431 | +7.96 | 0 | 699,320,732 |
| 2026-07-15 | 0.17 | 1,161,282 | 999.99 | +370,970 | +46.94 | 0 | 690,537,969 |
| 2026-06-30 | 0.11 | 790,312 | 627.23 | +206,633 | +35.40 | 0 | 694,991,022 |
| 2026-06-15 | 0.08 | 583,679 | 386.80 | +213,216 | +57.55 | 0 | 694,991,022 |
| 2026-05-15 | 0.05 | 370,463 | 999.99 | +51,769 | +16.24 | 0 | 729,443,108 |
| 2026-04-30 | 0.04 | 318,694 | 999.99 | -430,399 | -57.46 | 0 | 724,534,606 |
| 2026-04-15 | 0.10 | 749,093 | 999.99 | +304,067 | +68.33 | 0 | 724,534,606 |
| 2026-03-31 | 0.06 | 445,026 | 999.99 | -358,011 | -44.58 | 0 | 724,534,606 |
| 2026-03-13 | 0.11 | 803,037 | 999.99 | -394,271 | -32.93 | 0 | 724,534,606 |
| 2026-02-27 | 0.17 | 1,197,308 | 999.99 | +243,146 | +25.48 | 0 | 724,534,606 |
| 2026-02-13 | 0.13 | 954,162 | 999.99 | -312,783 | -24.69 | 0 | 724,534,606 |
| 2026-01-30 | 0.17 | 1,266,945 | 999.99 | -1,734,057 | -57.78 | 0 | 724,534,606 |
| 2026-01-15 | 0.41 | 3,001,002 | 999.99 | -453,509 | -13.13 | 0 | 724,534,606 |
| 2025-12-31 | 0.48 | 3,454,511 | 999.99 | +740,252 | +27.27 | 0 | 724,534,606 |
| 2025-12-15 | 0.37 | 2,714,259 | 999.99 | -203,699 | -6.98 | 0 | 724,534,606 |
| 2025-11-28 | 0.40 | 2,917,958 | 999.99 | -153,776 | -5.01 | 0 | 724,535,830 |
| 2025-11-14 | 0.42 | 3,071,734 | 999.99 | +224,518 | +7.89 | 0 | 724,535,890 |
| 2025-10-31 | 0.39 | 2,847,216 | 999.99 | +882,404 | +44.91 | 0 | 724,535,890 |
| 2025-10-15 | 0.27 | 1,964,812 | 999.99 | -233,616 | -10.63 | 0 | 724,535,890 |
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.