OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

RELY $22.50 Put

RELY261218P00022500

Latest saved OI55Oct 23, 2026
Last change+20vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
RELY $22.50 put open interest history 7 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 55270 2026-10-07: 36 OI2026-10-09: 36 OI2026-10-13: 36 OI2026-10-14: 36 OI2026-10-16: 35 OI2026-10-20: 35 OI2026-10-23: 55 OI Oct 07, 2026Oct 23, 2026

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

RELY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202655+20
Oct 20, 2026Viewing350
Oct 16, 202635-1
Oct 14, 2026360
Oct 13, 2026360
Oct 09, 2026360
Oct 07, 202636No prior observation