OITracker Cboe delayed data

Contract OI history

Back to JPM

Dec 18, 2026 EXPIRATION

JPM $240.00 Put

JPM261218P00240000

Latest saved OI1,533Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JPM $240.00 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. 1,5427710 2026-10-02: 1,542 OI2026-10-05: 1,542 OI2026-10-06: 1,541 OI2026-10-07: 1,541 OI2026-10-08: 1,541 OI2026-10-09: 1,541 OI2026-10-13: 1,533 OI2026-10-14: 1,533 OI2026-10-15: 1,533 OI2026-10-16: 1,533 OI2026-10-21: 1,533 OI2026-10-23: 1,533 OI Oct 02, 2026Oct 23, 2026

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

JPM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,5330
Oct 21, 20261,5330
Oct 16, 20261,5330
Oct 15, 20261,5330
Oct 14, 20261,5330
Oct 13, 20261,533-8
Oct 09, 20261,5410
Oct 08, 20261,5410
Oct 07, 20261,5410
Oct 06, 20261,541-1
Oct 05, 20261,5420
Oct 02, 20261,542No prior observation