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Contract OI history

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Jan 15, 2027 EXPIRATION

TSM $700.00 Call

TSM270115C00700000

Latest saved OI157Oct 23, 2026
Last change0vs previous saved observation
Saved market days9Oct 06, 2026 onwards
Daily open interest Hover a point for its date and OI
TSM $700.00 call open interest history 9 saved observations from 2026-10-06 to 2026-10-23. Exact values and changes are listed in the table below. 157780 2026-10-06: 30 OI2026-10-07: 43 OI2026-10-08: 43 OI2026-10-09: 49 OI2026-10-14: 69 OI2026-10-15: 99 OI2026-10-16: 97 OI2026-10-21: 157 OI2026-10-23: 157 OI Oct 06, 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, 2026Viewing1570
Oct 21, 2026157+60
Oct 16, 202697-2
Oct 15, 202699+30
Oct 14, 202669+20
Oct 09, 202649+6
Oct 08, 2026430
Oct 07, 202643+13
Oct 06, 202630No prior observation