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Contract OI history

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Jan 15, 2027 EXPIRATION

TSM $360.00 Call

TSM270115C00360000

Latest saved OI1,648Oct 23, 2026
Last change+2vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TSM $360.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,6938460 2026-10-02: 1,693 OI2026-10-05: 1,690 OI2026-10-06: 1,686 OI2026-10-07: 1,685 OI2026-10-08: 1,685 OI2026-10-09: 1,685 OI2026-10-14: 1,685 OI2026-10-15: 1,682 OI2026-10-16: 1,687 OI2026-10-21: 1,646 OI2026-10-23: 1,648 OI Oct 02, 2026Oct 23, 2026

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

TSM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,648+2
Oct 21, 20261,646-41
Oct 16, 20261,687+5
Oct 15, 20261,682-3
Oct 14, 20261,6850
Oct 09, 20261,6850
Oct 08, 20261,6850
Oct 07, 20261,685-1
Oct 06, 20261,686-4
Oct 05, 20261,690-3
Oct 02, 20261,693No prior observation