OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

HUM $110.00 Put

HUM270115P00110000

Latest saved OI2,511Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HUM $110.00 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. 2,5111,2550 2026-10-02: 2,511 OI2026-10-05: 2,511 OI2026-10-06: 2,511 OI2026-10-07: 2,511 OI2026-10-08: 2,511 OI2026-10-09: 2,511 OI2026-10-13: 2,511 OI2026-10-14: 2,511 OI2026-10-15: 2,511 OI2026-10-16: 2,511 OI2026-10-21: 2,511 OI2026-10-23: 2,511 OI Oct 02, 2026Oct 23, 2026

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

HUM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,5110
Oct 21, 20262,5110
Oct 16, 20262,5110
Oct 15, 20262,5110
Oct 14, 20262,5110
Oct 13, 20262,5110
Oct 09, 20262,5110
Oct 08, 20262,5110
Oct 07, 20262,5110
Oct 06, 20262,5110
Oct 05, 20262,5110
Oct 02, 20262,511No prior observation