OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

ONDS $6.50 Put

ONDS261030P00006500

Latest saved OI1,962Oct 23, 2026
Last change+308vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ONDS $6.50 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. 1,9629810 2026-10-09: 1,172 OI2026-10-13: 1,118 OI2026-10-14: 1,118 OI2026-10-15: 1,122 OI2026-10-16: 1,161 OI2026-10-21: 1,654 OI2026-10-23: 1,962 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, 2026Viewing1,962+308
Oct 21, 20261,654+493
Oct 16, 20261,161+39
Oct 15, 20261,122+4
Oct 14, 20261,1180
Oct 13, 20261,118-54
Oct 09, 20261,172No prior observation