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Contract OI history

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Nov 20, 2026 EXPIRATION

ONDS $7.50 Call

ONDS261120C00007500

Latest saved OI4,355Oct 23, 2026
Last change+3,552vs previous saved observation
Saved market days2Oct 21, 2026 onwards
Daily open interest Hover a point for its date and OI
ONDS $7.50 call open interest history 2 saved observations from 2026-10-21 to 2026-10-23. Exact values and changes are listed in the table below. 4,3552,1770 2026-10-21: 803 OI2026-10-23: 4,355 OI Oct 21, 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, 2026Viewing4,355+3,552
Oct 21, 2026803No prior observation