OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

DASH $160.00 Put

DASH270115P00160000

Latest saved OI517Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
DASH $160.00 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. 5312650 2026-10-09: 531 OI2026-10-13: 531 OI2026-10-14: 531 OI2026-10-15: 514 OI2026-10-16: 514 OI2026-10-21: 515 OI2026-10-23: 517 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, 2026Viewing517+2
Oct 21, 2026515+1
Oct 16, 20265140
Oct 15, 2026514-17
Oct 14, 20265310
Oct 13, 20265310
Oct 09, 2026531No prior observation