OITracker Cboe delayed data

Contract OI history

Back to LW

Apr 16, 2027 EXPIRATION

LW $37.50 Put

LW270416P00037500

Latest saved OI28Oct 23, 2026
Last change+6vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
LW $37.50 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 28140 2026-10-02: 22 OI2026-10-05: 22 OI2026-10-06: 22 OI2026-10-07: 27 OI2026-10-08: 27 OI2026-10-13: 27 OI2026-10-14: 27 OI2026-10-16: 22 OI2026-10-20: 22 OI2026-10-23: 28 OI Oct 02, 2026Oct 23, 2026

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

LW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202628+6
Oct 20, 2026Viewing220
Oct 16, 202622-5
Oct 14, 2026270
Oct 13, 2026270
Oct 08, 2026270
Oct 07, 202627+5
Oct 06, 2026220
Oct 05, 2026220
Oct 02, 202622No prior observation