OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

DE $580.00 Put

DE270115P00580000

Latest saved OI326Oct 23, 2026
Last change+9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DE $580.00 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. 3261630 2026-10-02: 312 OI2026-10-05: 312 OI2026-10-06: 312 OI2026-10-07: 312 OI2026-10-08: 314 OI2026-10-09: 315 OI2026-10-13: 315 OI2026-10-14: 314 OI2026-10-15: 316 OI2026-10-16: 317 OI2026-10-21: 317 OI2026-10-23: 326 OI Oct 02, 2026Oct 23, 2026

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

DE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing326+9
Oct 21, 20263170
Oct 16, 2026317+1
Oct 15, 2026316+2
Oct 14, 2026314-1
Oct 13, 20263150
Oct 09, 2026315+1
Oct 08, 2026314+2
Oct 07, 20263120
Oct 06, 20263120
Oct 05, 20263120
Oct 02, 2026312No prior observation