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Contract OI history

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Feb 19, 2027 EXPIRATION

TMC $3.00 Put

TMC270219P00003000

Latest saved OI3,426Oct 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 $3.00 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. 3,4261,7130 2026-10-09: 3,269 OI2026-10-13: 3,397 OI2026-10-14: 3,397 OI2026-10-15: 3,398 OI2026-10-16: 3,410 OI2026-10-21: 3,410 OI2026-10-23: 3,426 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, 2026Viewing3,426+16
Oct 21, 20263,4100
Oct 16, 20263,410+12
Oct 15, 20263,398+1
Oct 14, 20263,3970
Oct 13, 20263,397+128
Oct 09, 20263,269No prior observation