Contract OI history
Back to METAOct 26, 2026 EXPIRATION
META $630.00 Put
META261026P00630000
Latest saved OI597Oct 23, 2026
Last change+274vs previous saved observation
Saved market days6Oct 13, 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 | 597 | +274 |
| Oct 21, 2026 | 323 | +313 |
| Oct 16, 2026 | 10 | +9 |
| Oct 15, 2026 | 1 | 0 |
| Oct 14, 2026 | 1 | 0 |
| Oct 13, 2026 | 1 | No prior observation |