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Contract OI history

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Nov 13, 2026 EXPIRATION

TSM $455.00 Call

TSM261113C00455000

Latest saved OI203Oct 23, 2026
Last change+52vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TSM $455.00 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. 2031010 2026-10-02: 44 OI2026-10-05: 44 OI2026-10-06: 46 OI2026-10-07: 49 OI2026-10-08: 49 OI2026-10-09: 103 OI2026-10-14: 84 OI2026-10-15: 94 OI2026-10-16: 90 OI2026-10-21: 151 OI2026-10-23: 203 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, 2026Viewing203+52
Oct 21, 2026151+61
Oct 16, 202690-4
Oct 15, 202694+10
Oct 14, 202684-19
Oct 09, 2026103+54
Oct 08, 2026490
Oct 07, 202649+3
Oct 06, 202646+2
Oct 05, 2026440
Oct 02, 202644No prior observation