OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

HUN $20.00 Call

HUN270115C00020000

Latest saved OI2,547Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HUN $20.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 2,5511,2750 2026-10-02: 2,551 OI2026-10-05: 2,551 OI2026-10-06: 2,547 OI2026-10-07: 2,547 OI2026-10-08: 2,547 OI2026-10-09: 2,547 OI2026-10-13: 2,547 OI2026-10-14: 2,547 OI2026-10-16: 2,547 OI2026-10-20: 2,547 OI Oct 02, 2026Oct 20, 2026

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

HUN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing2,5470
Oct 16, 20262,5470
Oct 14, 20262,5470
Oct 13, 20262,5470
Oct 09, 20262,5470
Oct 08, 20262,5470
Oct 07, 20262,5470
Oct 06, 20262,547-4
Oct 05, 20262,5510
Oct 02, 20262,551No prior observation