OITracker Cboe delayed data

Contract OI history

Back to SHEL

Dec 18, 2026 EXPIRATION

SHEL $80.00 Put

SHEL261218P00080000

Latest saved OI1,136Oct 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
SHEL $80.00 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. 1,1475730 2026-10-02: 1,130 OI2026-10-05: 1,130 OI2026-10-06: 1,125 OI2026-10-07: 1,146 OI2026-10-08: 1,147 OI2026-10-09: 1,136 OI2026-10-13: 1,140 OI2026-10-14: 1,147 OI2026-10-15: 1,147 OI2026-10-16: 1,141 OI2026-10-21: 1,137 OI2026-10-23: 1,136 OI Oct 02, 2026Oct 23, 2026

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

SHEL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,136-1
Oct 21, 20261,137-4
Oct 16, 20261,141-6
Oct 15, 20261,1470
Oct 14, 20261,147+7
Oct 13, 20261,140+4
Oct 09, 20261,136-11
Oct 08, 20261,147+1
Oct 07, 20261,146+21
Oct 06, 20261,125-5
Oct 05, 20261,1300
Oct 02, 20261,130No prior observation