OITracker Cboe delayed data

Contract OI history

Back to LLY

Oct 23, 2026 EXPIRATION

LLY $855.00 Put

LLY261023P00855000

Latest saved OI280Oct 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
LLY $855.00 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. 2801400 2026-10-02: 99 OI2026-10-05: 99 OI2026-10-06: 105 OI2026-10-07: 105 OI2026-10-08: 105 OI2026-10-09: 105 OI2026-10-13: 238 OI2026-10-14: 238 OI2026-10-15: 239 OI2026-10-16: 267 OI2026-10-21: 279 OI2026-10-23: 280 OI Oct 02, 2026Oct 23, 2026

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

LLY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing280+1
Oct 21, 2026279+12
Oct 16, 2026267+28
Oct 15, 2026239+1
Oct 14, 20262380
Oct 13, 2026238+133
Oct 09, 20261050
Oct 08, 20261050
Oct 07, 20261050
Oct 06, 2026105+6
Oct 05, 2026990
Oct 02, 202699No prior observation