OITracker Cboe delayed data

Contract OI history

Back to HONA

Mar 19, 2027 EXPIRATION

HONA $125.00 Put

HONA270319P00125000

Latest saved OI332Oct 20, 2026
Last change-1vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
HONA $125.00 put open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 3331660 2026-10-08: 331 OI2026-10-09: 331 OI2026-10-13: 333 OI2026-10-14: 333 OI2026-10-16: 333 OI2026-10-20: 332 OI Oct 08, 2026Oct 20, 2026

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

HONA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing332-1
Oct 16, 20263330
Oct 14, 20263330
Oct 13, 2026333+2
Oct 09, 20263310
Oct 08, 2026331No prior observation