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Contract OI history

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Nov 06, 2026 EXPIRATION

ONDS $7.50 Put

ONDS261106P00007500

Latest saved OI1,233Oct 23, 2026
Last change+24vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ONDS $7.50 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. 1,3796890 2026-10-09: 273 OI2026-10-13: 319 OI2026-10-14: 319 OI2026-10-15: 1,379 OI2026-10-16: 1,249 OI2026-10-21: 1,209 OI2026-10-23: 1,233 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, 2026Viewing1,233+24
Oct 21, 20261,209-40
Oct 16, 20261,249-130
Oct 15, 20261,379+1,060
Oct 14, 20263190
Oct 13, 2026319+46
Oct 09, 2026273No prior observation