Contract OI history
Back to AMCJan 15, 2027 EXPIRATION
AMC $4.00 Put
AMC270115P00004000
Latest saved OI1,778Oct 23, 2026
Last change+2vs 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 | 1,778 | +2 |
| Oct 21, 2026 | 1,776 | 0 |
| Oct 16, 2026 | 1,776 | 0 |
| Oct 15, 2026 | 1,776 | +1 |
| Oct 14, 2026 | 1,775 | 0 |
| Oct 13, 2026 | 1,775 | -17 |
| Oct 09, 2026 | 1,792 | -10 |
| Oct 08, 2026 | 1,802 | 0 |
| Oct 07, 2026 | 1,802 | +2 |
| Oct 06, 2026 | 1,800 | +7 |
| Oct 05, 2026 | 1,793 | 0 |
| Oct 02, 2026 | 1,793 | No prior observation |