Contract OI history
Back to AMTDec 18, 2026 EXPIRATION
AMT $200.00 Call
AMT261218C00200000
Latest saved OI1,080Oct 23, 2026
Last change+1vs 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 | 1,080 | +1 |
| Oct 21, 2026 | 1,079 | +104 |
| Oct 16, 2026 | 975 | +3 |
| Oct 15, 2026 | 972 | +19 |
| Oct 14, 2026 | 953 | 0 |
| Oct 13, 2026 | 953 | +20 |
| Oct 09, 2026 | 933 | +76 |
| Oct 08, 2026 | 857 | 0 |
| Oct 07, 2026 | 857 | -9 |
| Oct 06, 2026 | 866 | -5 |
| Oct 05, 2026 | 871 | -1 |
| Oct 02, 2026 | 872 | No prior observation |