OITracker Cboe delayed data

Contract OI history

Back to ABT

Jan 15, 2027 EXPIRATION

ABT $120.00 Put

ABT270115P00120000

Latest saved OI1,301Oct 23, 2026
Last change+34vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ABT $120.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,3306650 2026-10-02: 1,330 OI2026-10-05: 1,267 OI2026-10-06: 1,267 OI2026-10-07: 1,267 OI2026-10-08: 1,267 OI2026-10-09: 1,267 OI2026-10-13: 1,267 OI2026-10-14: 1,267 OI2026-10-15: 1,267 OI2026-10-16: 1,267 OI2026-10-21: 1,267 OI2026-10-23: 1,301 OI Oct 02, 2026Oct 23, 2026

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

ABT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,301+34
Oct 21, 20261,2670
Oct 16, 20261,2670
Oct 15, 20261,2670
Oct 14, 20261,2670
Oct 13, 20261,2670
Oct 09, 20261,2670
Oct 08, 20261,2670
Oct 07, 20261,2670
Oct 06, 20261,2670
Oct 05, 20261,267-63
Oct 02, 20261,330No prior observation