OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

AU $55.00 Put

AU270115P00055000

Latest saved OI241Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AU $55.00 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. 2411200 2026-10-02: 241 OI2026-10-05: 241 OI2026-10-06: 241 OI2026-10-07: 241 OI2026-10-08: 241 OI2026-10-09: 241 OI2026-10-13: 241 OI2026-10-15: 241 OI2026-10-16: 241 OI2026-10-20: 241 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, 2026Viewing2410
Oct 16, 20262410
Oct 15, 20262410
Oct 13, 20262410
Oct 09, 20262410
Oct 08, 20262410
Oct 07, 20262410
Oct 06, 20262410
Oct 05, 20262410
Oct 02, 2026241No prior observation