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Contract OI history

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Dec 18, 2026 EXPIRATION

ONDS $9.00 Put

ONDS261218P00009000

Latest saved OI6,322Oct 23, 2026
Last change+47vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ONDS $9.00 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. 6,3223,1610 2026-10-09: 6,177 OI2026-10-13: 6,202 OI2026-10-14: 6,202 OI2026-10-15: 6,170 OI2026-10-16: 6,203 OI2026-10-21: 6,275 OI2026-10-23: 6,322 OI Oct 09, 2026Oct 23, 2026

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

ONDS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6,322+47
Oct 21, 20266,275+72
Oct 16, 20266,203+33
Oct 15, 20266,170-32
Oct 14, 20266,2020
Oct 13, 20266,202+25
Oct 09, 20266,177No prior observation