OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

D $60.00 Put

D261218P00060000

Latest saved OI1,300Oct 23, 2026
Last change+43vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
D $60.00 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. 1,3006500 2026-10-02: 755 OI2026-10-05: 902 OI2026-10-06: 1,217 OI2026-10-07: 1,217 OI2026-10-08: 1,217 OI2026-10-09: 1,218 OI2026-10-13: 1,222 OI2026-10-14: 1,222 OI2026-10-15: 1,239 OI2026-10-16: 1,240 OI2026-10-21: 1,257 OI2026-10-23: 1,300 OI Oct 02, 2026Oct 23, 2026

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

D contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,300+43
Oct 21, 20261,257+17
Oct 16, 20261,240+1
Oct 15, 20261,239+17
Oct 14, 20261,2220
Oct 13, 20261,222+4
Oct 09, 20261,218+1
Oct 08, 20261,2170
Oct 07, 20261,2170
Oct 06, 20261,217+315
Oct 05, 2026902+147
Oct 02, 2026755No prior observation