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Contract OI history

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Jan 15, 2027 EXPIRATION

SOUN $13.00 Call

SOUN270115C00013000

Latest saved OI2,303Oct 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 $13.00 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. 2,3031,1510 2026-10-09: 2,083 OI2026-10-13: 2,089 OI2026-10-14: 2,089 OI2026-10-15: 2,091 OI2026-10-16: 2,091 OI2026-10-21: 2,302 OI2026-10-23: 2,303 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, 2026Viewing2,303+1
Oct 21, 20262,302+211
Oct 16, 20262,0910
Oct 15, 20262,091+2
Oct 14, 20262,0890
Oct 13, 20262,089+6
Oct 09, 20262,083No prior observation