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Contract OI history

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Oct 30, 2026 EXPIRATION

TMC $2.50 Put

TMC261030P00002500

Latest saved OI169Oct 23, 2026
Last change+16vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TMC $2.50 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 169840 2026-10-09: 4 OI2026-10-13: 45 OI2026-10-14: 45 OI2026-10-15: 46 OI2026-10-16: 59 OI2026-10-21: 153 OI2026-10-23: 169 OI Oct 09, 2026Oct 23, 2026

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

TMC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing169+16
Oct 21, 2026153+94
Oct 16, 202659+13
Oct 15, 202646+1
Oct 14, 2026450
Oct 13, 202645+41
Oct 09, 20264No prior observation