OITracker Cboe delayed data

Contract OI history

Back to PL

Oct 30, 2026 EXPIRATION

PL $17.00 Put

PL261030P00017000

Latest saved OI139Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PL $17.00 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. 181900 2026-10-02: 52 OI2026-10-05: 66 OI2026-10-06: 87 OI2026-10-07: 149 OI2026-10-08: 149 OI2026-10-09: 164 OI2026-10-13: 181 OI2026-10-14: 181 OI2026-10-15: 173 OI2026-10-16: 176 OI2026-10-21: 141 OI2026-10-23: 139 OI Oct 02, 2026Oct 23, 2026

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

PL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing139-2
Oct 21, 2026141-35
Oct 16, 2026176+3
Oct 15, 2026173-8
Oct 14, 20261810
Oct 13, 2026181+17
Oct 09, 2026164+15
Oct 08, 20261490
Oct 07, 2026149+62
Oct 06, 202687+21
Oct 05, 202666+14
Oct 02, 202652No prior observation