OITracker Cboe delayed data

Contract OI history

Back to JBLU

Dec 18, 2026 EXPIRATION

JBLU $2.00 Put

JBLU261218P00002000

Latest saved OI2,717Oct 23, 2026
Last change+1,016vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
JBLU $2.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,7171,3580 2026-10-09: 314 OI2026-10-13: 300 OI2026-10-14: 300 OI2026-10-15: 945 OI2026-10-16: 1,277 OI2026-10-21: 1,701 OI2026-10-23: 2,717 OI Oct 09, 2026Oct 23, 2026

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

JBLU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,717+1,016
Oct 21, 20261,701+424
Oct 16, 20261,277+332
Oct 15, 2026945+645
Oct 14, 20263000
Oct 13, 2026300-14
Oct 09, 2026314No prior observation