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Contract OI history

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Nov 20, 2026 EXPIRATION

MTN $135.00 Put

MTN261120P00135000

Latest saved OI292Oct 23, 2026
Last change+9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MTN $135.00 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. 2921460 2026-10-02: 35 OI2026-10-05: 40 OI2026-10-06: 44 OI2026-10-07: 44 OI2026-10-08: 44 OI2026-10-09: 33 OI2026-10-13: 79 OI2026-10-14: 249 OI2026-10-15: 251 OI2026-10-16: 275 OI2026-10-21: 283 OI2026-10-23: 292 OI Oct 02, 2026Oct 23, 2026

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

MTN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing292+9
Oct 21, 2026283+8
Oct 16, 2026275+24
Oct 15, 2026251+2
Oct 14, 2026249+170
Oct 13, 202679+46
Oct 09, 202633-11
Oct 08, 2026440
Oct 07, 2026440
Oct 06, 202644+4
Oct 05, 202640+5
Oct 02, 202635No prior observation