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Contract OI history

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Jan 21, 2028 EXPIRATION

DASH $175.00 Put

DASH280121P00175000

Latest saved OI771Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DASH $175.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7713850 2026-10-09: 770 OI2026-10-13: 770 OI2026-10-14: 770 OI2026-10-15: 770 OI2026-10-16: 770 OI2026-10-21: 770 OI2026-10-23: 771 OI Oct 09, 2026Oct 23, 2026

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

DASH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing771+1
Oct 21, 20267700
Oct 16, 20267700
Oct 15, 20267700
Oct 14, 20267700
Oct 13, 20267700
Oct 09, 2026770No prior observation