OITracker Cboe delayed data

Contract OI history

Back to SOUN

Nov 13, 2026 EXPIRATION

SOUN $5.00 Call

SOUN261113C00005000

Latest saved OI788Oct 23, 2026
Last change+146vs 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. 7883940 2026-10-09: 21 OI2026-10-13: 119 OI2026-10-14: 119 OI2026-10-15: 442 OI2026-10-16: 483 OI2026-10-21: 642 OI2026-10-23: 788 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, 2026Viewing788+146
Oct 21, 2026642+159
Oct 16, 2026483+41
Oct 15, 2026442+323
Oct 14, 20261190
Oct 13, 2026119+98
Oct 09, 202621No prior observation