OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

JCI $120.00 Put

JCI270115P00120000

Latest saved OI428Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
JCI $120.00 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. 4302150 2026-10-02: 428 OI2026-10-05: 428 OI2026-10-06: 428 OI2026-10-07: 430 OI2026-10-08: 430 OI2026-10-09: 430 OI2026-10-13: 430 OI2026-10-14: 427 OI2026-10-15: 427 OI2026-10-16: 427 OI2026-10-21: 428 OI2026-10-23: 428 OI Oct 02, 2026Oct 23, 2026

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

JCI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4280
Oct 21, 2026428+1
Oct 16, 20264270
Oct 15, 20264270
Oct 14, 2026427-3
Oct 13, 20264300
Oct 09, 20264300
Oct 08, 20264300
Oct 07, 2026430+2
Oct 06, 20264280
Oct 05, 20264280
Oct 02, 2026428No prior observation