OITracker Cboe delayed data

Contract OI history

Back to ONDS

Jan 15, 2027 EXPIRATION

ONDS $7.50 Call

ONDS270115C00007500

Latest saved OI37,528Oct 23, 2026
Last change+1,101vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ONDS $7.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 37,52818,7640 2026-10-09: 34,861 OI2026-10-13: 35,262 OI2026-10-14: 35,262 OI2026-10-15: 35,415 OI2026-10-16: 35,497 OI2026-10-21: 36,427 OI2026-10-23: 37,528 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, 2026Viewing37,528+1,101
Oct 21, 202636,427+930
Oct 16, 202635,497+82
Oct 15, 202635,415+153
Oct 14, 202635,2620
Oct 13, 202635,262+401
Oct 09, 202634,861No prior observation