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Contract OI history

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Nov 06, 2026 EXPIRATION

M $22.00 Put

M261106P00022000

Latest saved OI64Oct 23, 2026
Last change-4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
M $22.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 68340 2026-10-02: 3 OI2026-10-05: 3 OI2026-10-06: 9 OI2026-10-07: 17 OI2026-10-08: 17 OI2026-10-09: 27 OI2026-10-13: 35 OI2026-10-14: 35 OI2026-10-15: 33 OI2026-10-16: 51 OI2026-10-21: 68 OI2026-10-23: 64 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

M contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing64-4
Oct 21, 202668+17
Oct 16, 202651+18
Oct 15, 202633-2
Oct 14, 2026350
Oct 13, 202635+8
Oct 09, 202627+10
Oct 08, 2026170
Oct 07, 202617+8
Oct 06, 20269+6
Oct 05, 202630
Oct 02, 20263No prior observation