OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

SOUN $15.00 Call

SOUN270115C00015000

Latest saved OI23,645Oct 23, 2026
Last change-33vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SOUN $15.00 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. 24,03112,0150 2026-10-09: 24,031 OI2026-10-13: 23,668 OI2026-10-14: 23,668 OI2026-10-15: 23,692 OI2026-10-16: 23,665 OI2026-10-21: 23,678 OI2026-10-23: 23,645 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SOUN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing23,645-33
Oct 21, 202623,678+13
Oct 16, 202623,665-27
Oct 15, 202623,692+24
Oct 14, 202623,6680
Oct 13, 202623,668-363
Oct 09, 202624,031No prior observation