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Contract OI history

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Dec 18, 2026 EXPIRATION

TM $200.00 Call

TM261218C00200000

Latest saved OI563Oct 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
TM $200.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5632810 2026-10-02: 410 OI2026-10-05: 409 OI2026-10-06: 553 OI2026-10-07: 553 OI2026-10-08: 553 OI2026-10-09: 553 OI2026-10-13: 553 OI2026-10-14: 553 OI2026-10-15: 554 OI2026-10-16: 558 OI2026-10-20: 559 OI2026-10-23: 563 OI Oct 02, 2026Oct 23, 2026

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

TM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026563+4
Oct 20, 2026Viewing559+1
Oct 16, 2026558+4
Oct 15, 2026554+1
Oct 14, 20265530
Oct 13, 20265530
Oct 09, 20265530
Oct 08, 20265530
Oct 07, 20265530
Oct 06, 2026553+144
Oct 05, 2026409-1
Oct 02, 2026410No prior observation