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Contract OI history

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Dec 15, 2028 EXPIRATION

TSM $160.00 Call

TSM281215C00160000

Latest saved OI215Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TSM $160.00 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. 2311150 2026-10-02: 231 OI2026-10-05: 231 OI2026-10-06: 231 OI2026-10-07: 231 OI2026-10-08: 231 OI2026-10-09: 230 OI2026-10-14: 229 OI2026-10-15: 212 OI2026-10-16: 215 OI2026-10-21: 215 OI2026-10-23: 215 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, 2026Viewing2150
Oct 21, 20262150
Oct 16, 2026215+3
Oct 15, 2026212-17
Oct 14, 2026229-1
Oct 09, 2026230-1
Oct 08, 20262310
Oct 07, 20262310
Oct 06, 20262310
Oct 05, 20262310
Oct 02, 2026231No prior observation