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Contract OI history

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Nov 20, 2026 EXPIRATION

SOUN $5.00 Call

SOUN261120C00005000

Latest saved OI3,744Oct 23, 2026
Last change+618vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SOUN $5.00 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. 3,7441,8720 2026-10-09: 1,030 OI2026-10-13: 1,542 OI2026-10-14: 1,542 OI2026-10-15: 1,920 OI2026-10-16: 2,487 OI2026-10-21: 3,126 OI2026-10-23: 3,744 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, 2026Viewing3,744+618
Oct 21, 20263,126+639
Oct 16, 20262,487+567
Oct 15, 20261,920+378
Oct 14, 20261,5420
Oct 13, 20261,542+512
Oct 09, 20261,030No prior observation