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Contract OI history

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Nov 27, 2026 EXPIRATION

TMC $3.50 Call

TMC261127C00003500

Latest saved OI135Oct 23, 2026
Last change+100vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TMC $3.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 135670 2026-10-09: 2 OI2026-10-13: 19 OI2026-10-14: 19 OI2026-10-15: 19 OI2026-10-16: 19 OI2026-10-21: 35 OI2026-10-23: 135 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, 2026Viewing135+100
Oct 21, 202635+16
Oct 16, 2026190
Oct 15, 2026190
Oct 14, 2026190
Oct 13, 202619+17
Oct 09, 20262No prior observation