OITracker Cboe delayed data

Contract OI history

Back to TIC

Dec 18, 2026 EXPIRATION

TIC $7.50 Put

TIC261218P00007500

Latest saved OI10,894Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
TIC $7.50 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. 10,8945,4470 2026-10-02: 10,874 OI2026-10-05: 10,874 OI2026-10-06: 10,874 OI2026-10-07: 10,894 OI2026-10-08: 10,894 OI2026-10-09: 10,894 OI2026-10-13: 10,894 OI2026-10-14: 10,894 OI2026-10-16: 10,894 OI2026-10-21: 10,894 OI2026-10-23: 10,894 OI Oct 02, 2026Oct 23, 2026

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

TIC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202610,8940
Oct 21, 2026Viewing10,8940
Oct 16, 202610,8940
Oct 14, 202610,8940
Oct 13, 202610,8940
Oct 09, 202610,8940
Oct 08, 202610,8940
Oct 07, 202610,894+20
Oct 06, 202610,8740
Oct 05, 202610,8740
Oct 02, 202610,874No prior observation