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Contract OI history

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Apr 16, 2027 EXPIRATION

SOUN $10.00 Call

SOUN270416C00010000

Latest saved OI6,094Oct 23, 2026
Last change+43vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SOUN $10.00 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. 6,0943,0470 2026-10-09: 734 OI2026-10-13: 911 OI2026-10-14: 911 OI2026-10-15: 914 OI2026-10-16: 953 OI2026-10-21: 6,051 OI2026-10-23: 6,094 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, 2026Viewing6,094+43
Oct 21, 20266,051+5,098
Oct 16, 2026953+39
Oct 15, 2026914+3
Oct 14, 20269110
Oct 13, 2026911+177
Oct 09, 2026734No prior observation