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Contract OI history

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Jan 21, 2028 EXPIRATION

HONA $135.00 Put

HONA280121P00135000

Latest saved OI23Oct 20, 2026
Last change+5vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
HONA $135.00 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. 23110 2026-10-08: 16 OI2026-10-09: 16 OI2026-10-13: 18 OI2026-10-14: 18 OI2026-10-16: 18 OI2026-10-20: 23 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, 2026Viewing23+5
Oct 16, 2026180
Oct 14, 2026180
Oct 13, 202618+2
Oct 09, 2026160
Oct 08, 202616No prior observation