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Contract OI history

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Jan 15, 2027 EXPIRATION

SOUN $22.00 Call

SOUN270115C00022000

Latest saved OI3,019Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SOUN $22.00 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. 3,0201,5100 2026-10-09: 2,937 OI2026-10-13: 2,934 OI2026-10-14: 2,934 OI2026-10-15: 2,934 OI2026-10-16: 3,014 OI2026-10-21: 3,020 OI2026-10-23: 3,019 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, 2026Viewing3,019-1
Oct 21, 20263,020+6
Oct 16, 20263,014+80
Oct 15, 20262,9340
Oct 14, 20262,9340
Oct 13, 20262,934-3
Oct 09, 20262,937No prior observation