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Contract OI history

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Jan 15, 2027 EXPIRATION

ONDS $4.50 Put

ONDS270115P00004500

Latest saved OI1,054Oct 23, 2026
Last change-50vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ONDS $4.50 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. 1,1055520 2026-10-09: 1,099 OI2026-10-13: 1,099 OI2026-10-14: 1,099 OI2026-10-15: 1,105 OI2026-10-16: 1,105 OI2026-10-21: 1,104 OI2026-10-23: 1,054 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, 2026Viewing1,054-50
Oct 21, 20261,104-1
Oct 16, 20261,1050
Oct 15, 20261,105+6
Oct 14, 20261,0990
Oct 13, 20261,0990
Oct 09, 20261,099No prior observation