OITracker Cboe delayed data

Contract OI history

Back to ELV

Jan 15, 2027 EXPIRATION

ELV $300.00 Put

ELV270115P00300000

Latest saved OI284Oct 23, 2026
Last change+12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ELV $300.00 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. 2841420 2026-10-02: 272 OI2026-10-05: 272 OI2026-10-06: 273 OI2026-10-07: 272 OI2026-10-08: 272 OI2026-10-09: 272 OI2026-10-13: 272 OI2026-10-14: 272 OI2026-10-15: 272 OI2026-10-16: 272 OI2026-10-21: 272 OI2026-10-23: 284 OI Oct 02, 2026Oct 23, 2026

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

ELV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing284+12
Oct 21, 20262720
Oct 16, 20262720
Oct 15, 20262720
Oct 14, 20262720
Oct 13, 20262720
Oct 09, 20262720
Oct 08, 20262720
Oct 07, 2026272-1
Oct 06, 2026273+1
Oct 05, 20262720
Oct 02, 2026272No prior observation