OITracker Cboe delayed data

Contract OI history

Back to TAL

Nov 20, 2026 EXPIRATION

TAL $13.00 Call

TAL261120C00013000

Latest saved OI897Oct 23, 2026
Last change+65vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TAL $13.00 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. 8974480 2026-10-02: 672 OI2026-10-05: 673 OI2026-10-06: 673 OI2026-10-07: 847 OI2026-10-08: 855 OI2026-10-09: 860 OI2026-10-13: 795 OI2026-10-14: 796 OI2026-10-16: 812 OI2026-10-20: 832 OI2026-10-23: 897 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

TAL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing897+65
Oct 20, 2026832+20
Oct 16, 2026812+16
Oct 14, 2026796+1
Oct 13, 2026795-65
Oct 09, 2026860+5
Oct 08, 2026855+8
Oct 07, 2026847+174
Oct 06, 20266730
Oct 05, 2026673+1
Oct 02, 2026672No prior observation