OITracker Cboe delayed data

Contract OI history

Back to LOW

Mar 19, 2027 EXPIRATION

LOW $185.00 Put

LOW270319P00185000

Latest saved OI191Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
LOW $185.00 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. 191950 2026-10-02: 156 OI2026-10-05: 158 OI2026-10-06: 158 OI2026-10-07: 175 OI2026-10-08: 184 OI2026-10-09: 186 OI2026-10-13: 186 OI2026-10-14: 188 OI2026-10-15: 188 OI2026-10-16: 189 OI2026-10-21: 190 OI2026-10-23: 191 OI Oct 02, 2026Oct 23, 2026

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

LOW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing191+1
Oct 21, 2026190+1
Oct 16, 2026189+1
Oct 15, 20261880
Oct 14, 2026188+2
Oct 13, 20261860
Oct 09, 2026186+2
Oct 08, 2026184+9
Oct 07, 2026175+17
Oct 06, 20261580
Oct 05, 2026158+2
Oct 02, 2026156No prior observation