OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

KREF $7.50 Put

KREF270115P00007500

Latest saved OI588Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KREF $7.50 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5932960 2026-10-02: 593 OI2026-10-05: 593 OI2026-10-06: 593 OI2026-10-07: 593 OI2026-10-08: 593 OI2026-10-09: 593 OI2026-10-13: 588 OI2026-10-14: 588 OI2026-10-16: 588 OI2026-10-20: 588 OI2026-10-23: 588 OI Oct 02, 2026Oct 23, 2026

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

KREF contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5880
Oct 20, 20265880
Oct 16, 20265880
Oct 14, 20265880
Oct 13, 2026588-5
Oct 09, 20265930
Oct 08, 20265930
Oct 07, 20265930
Oct 06, 20265930
Oct 05, 20265930
Oct 02, 2026593No prior observation