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Contract OI history

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Jan 21, 2028 EXPIRATION

TSM $560.00 Call

TSM280121C00560000

Latest saved OI3,563Oct 23, 2026
Last change+1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TSM $560.00 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. 3,5631,7810 2026-10-02: 3,478 OI2026-10-05: 3,478 OI2026-10-06: 3,478 OI2026-10-07: 3,478 OI2026-10-08: 3,478 OI2026-10-09: 3,478 OI2026-10-14: 3,478 OI2026-10-15: 3,479 OI2026-10-16: 3,478 OI2026-10-21: 3,562 OI2026-10-23: 3,563 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, 2026Viewing3,563+1
Oct 21, 20263,562+84
Oct 16, 20263,478-1
Oct 15, 20263,479+1
Oct 14, 20263,4780
Oct 09, 20263,4780
Oct 08, 20263,4780
Oct 07, 20263,4780
Oct 06, 20263,4780
Oct 05, 20263,4780
Oct 02, 20263,478No prior observation