OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

AU $90.00 Put

AU270115P00090000

Latest saved OI2,141Oct 20, 2026
Last change+4vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AU $90.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 2,1411,0700 2026-10-02: 2,127 OI2026-10-05: 2,127 OI2026-10-06: 2,129 OI2026-10-07: 2,129 OI2026-10-08: 2,139 OI2026-10-09: 2,137 OI2026-10-13: 2,137 OI2026-10-15: 2,137 OI2026-10-16: 2,137 OI2026-10-20: 2,141 OI Oct 02, 2026Oct 20, 2026

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

AU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing2,141+4
Oct 16, 20262,1370
Oct 15, 20262,1370
Oct 13, 20262,1370
Oct 09, 20262,137-2
Oct 08, 20262,139+10
Oct 07, 20262,1290
Oct 06, 20262,129+2
Oct 05, 20262,1270
Oct 02, 20262,127No prior observation