OITracker Cboe delayed data

Contract OI history

Back to ONDS

Jan 15, 2027 EXPIRATION

ONDS $12.00 Put

ONDS270115P00012000

Latest saved OI4,737Oct 23, 2026
Last change+19vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ONDS $12.00 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. 7,0713,5350 2026-10-09: 4,904 OI2026-10-13: 7,071 OI2026-10-14: 7,071 OI2026-10-15: 4,708 OI2026-10-16: 4,738 OI2026-10-21: 4,718 OI2026-10-23: 4,737 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, 2026Viewing4,737+19
Oct 21, 20264,718-20
Oct 16, 20264,738+30
Oct 15, 20264,708-2,363
Oct 14, 20267,0710
Oct 13, 20267,071+2,167
Oct 09, 20264,904No prior observation