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Contract OI history

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May 21, 2027 EXPIRATION

TMC $6.00 Call

TMC270521C00006000

Latest saved OI613Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TMC $6.00 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. 6143070 2026-10-09: 575 OI2026-10-13: 564 OI2026-10-14: 564 OI2026-10-15: 614 OI2026-10-16: 609 OI2026-10-21: 611 OI2026-10-23: 613 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, 2026Viewing613+2
Oct 21, 2026611+2
Oct 16, 2026609-5
Oct 15, 2026614+50
Oct 14, 20265640
Oct 13, 2026564-11
Oct 09, 2026575No prior observation