Contract OI history
Back to HDNov 13, 2026 EXPIRATION
HD $290.00 Call
HD261113C00290000
Latest saved OI67Oct 23, 2026
Last change-5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.
| Market date | Open interest | Change vs prior saved day |
|---|---|---|
| Oct 23, 2026Viewing | 67 | -5 |
| Oct 21, 2026 | 72 | -92 |
| Oct 16, 2026 | 164 | -6 |
| Oct 15, 2026 | 170 | -2 |
| Oct 14, 2026 | 172 | 0 |
| Oct 13, 2026 | 172 | -6 |
| Oct 09, 2026 | 178 | +155 |
| Oct 08, 2026 | 23 | 0 |
| Oct 07, 2026 | 23 | 0 |
| Oct 06, 2026 | 23 | +20 |
| Oct 05, 2026 | 3 | 0 |
| Oct 02, 2026 | 3 | No prior observation |