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Contract OI history

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Jun 17, 2027 EXPIRATION

TSM $570.00 Call

TSM270617C00570000

Latest saved OI812Oct 23, 2026
Last change+5vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TSM $570.00 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. 8454220 2026-10-02: 790 OI2026-10-05: 795 OI2026-10-06: 845 OI2026-10-07: 792 OI2026-10-08: 792 OI2026-10-09: 793 OI2026-10-14: 793 OI2026-10-15: 792 OI2026-10-16: 794 OI2026-10-21: 807 OI2026-10-23: 812 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, 2026Viewing812+5
Oct 21, 2026807+13
Oct 16, 2026794+2
Oct 15, 2026792-1
Oct 14, 20267930
Oct 09, 2026793+1
Oct 08, 20267920
Oct 07, 2026792-53
Oct 06, 2026845+50
Oct 05, 2026795+5
Oct 02, 2026790No prior observation