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Contract OI history

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Nov 06, 2026 EXPIRATION

SOUN $8.00 Call

SOUN261106C00008000

Latest saved OI375Oct 23, 2026
Last change+8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SOUN $8.00 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. 3821910 2026-10-09: 382 OI2026-10-13: 380 OI2026-10-14: 380 OI2026-10-15: 381 OI2026-10-16: 358 OI2026-10-21: 367 OI2026-10-23: 375 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, 2026Viewing375+8
Oct 21, 2026367+9
Oct 16, 2026358-23
Oct 15, 2026381+1
Oct 14, 20263800
Oct 13, 2026380-2
Oct 09, 2026382No prior observation