OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

RF $22.00 Put

RF270115P00022000

Latest saved OI4,303Oct 23, 2026
Last change+19vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RF $22.00 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. 4,3032,1510 2026-10-02: 4,154 OI2026-10-05: 4,154 OI2026-10-06: 4,154 OI2026-10-07: 4,184 OI2026-10-08: 4,184 OI2026-10-09: 4,184 OI2026-10-13: 4,284 OI2026-10-14: 4,284 OI2026-10-15: 4,284 OI2026-10-16: 4,284 OI2026-10-21: 4,284 OI2026-10-23: 4,303 OI Oct 02, 2026Oct 23, 2026

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

RF contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,303+19
Oct 21, 20264,2840
Oct 16, 20264,2840
Oct 15, 20264,2840
Oct 14, 20264,2840
Oct 13, 20264,284+100
Oct 09, 20264,1840
Oct 08, 20264,1840
Oct 07, 20264,184+30
Oct 06, 20264,1540
Oct 05, 20264,1540
Oct 02, 20264,154No prior observation