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Contract OI history

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Oct 30, 2026 EXPIRATION

TSM $460.00 Call

TSM261030C00460000

Latest saved OI1,837Oct 23, 2026
Last change-159vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TSM $460.00 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. 1,9969980 2026-10-02: 245 OI2026-10-05: 304 OI2026-10-06: 298 OI2026-10-07: 314 OI2026-10-08: 314 OI2026-10-09: 584 OI2026-10-14: 1,312 OI2026-10-15: 1,352 OI2026-10-16: 1,397 OI2026-10-21: 1,996 OI2026-10-23: 1,837 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, 2026Viewing1,837-159
Oct 21, 20261,996+599
Oct 16, 20261,397+45
Oct 15, 20261,352+40
Oct 14, 20261,312+728
Oct 09, 2026584+270
Oct 08, 20263140
Oct 07, 2026314+16
Oct 06, 2026298-6
Oct 05, 2026304+59
Oct 02, 2026245No prior observation