OITracker Cboe delayed data

Contract OI history

Back to TSM

Nov 06, 2026 EXPIRATION

TSM $460.00 Put

TSM261106P00460000

Latest saved OI751Oct 23, 2026
Last change-11vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TSM $460.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7623810 2026-10-02: 265 OI2026-10-05: 267 OI2026-10-06: 313 OI2026-10-07: 326 OI2026-10-08: 326 OI2026-10-09: 403 OI2026-10-14: 437 OI2026-10-15: 448 OI2026-10-16: 447 OI2026-10-21: 762 OI2026-10-23: 751 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, 2026Viewing751-11
Oct 21, 2026762+315
Oct 16, 2026447-1
Oct 15, 2026448+11
Oct 14, 2026437+34
Oct 09, 2026403+77
Oct 08, 20263260
Oct 07, 2026326+13
Oct 06, 2026313+46
Oct 05, 2026267+2
Oct 02, 2026265No prior observation