OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

SPOT $360.00 Put

SPOT270115P00360000

Latest saved OI167Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SPOT $360.00 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. 189940 2026-10-02: 188 OI2026-10-05: 188 OI2026-10-06: 189 OI2026-10-07: 189 OI2026-10-08: 189 OI2026-10-09: 187 OI2026-10-13: 187 OI2026-10-14: 187 OI2026-10-15: 187 OI2026-10-16: 162 OI2026-10-21: 168 OI2026-10-23: 167 OI Oct 02, 2026Oct 23, 2026

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

SPOT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing167-1
Oct 21, 2026168+6
Oct 16, 2026162-25
Oct 15, 20261870
Oct 14, 20261870
Oct 13, 20261870
Oct 09, 2026187-2
Oct 08, 20261890
Oct 07, 20261890
Oct 06, 2026189+1
Oct 05, 20261880
Oct 02, 2026188No prior observation