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Contract OI history

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Nov 06, 2026 EXPIRATION

CSCO $124.00 Call

CSCO261106C00124000

Latest saved OI1,107Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CSCO $124.00 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. 1,1105550 2026-10-09: 1,081 OI2026-10-13: 1,104 OI2026-10-14: 1,104 OI2026-10-15: 1,110 OI2026-10-16: 1,109 OI2026-10-21: 1,105 OI2026-10-23: 1,107 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CSCO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,107+2
Oct 21, 20261,105-4
Oct 16, 20261,109-1
Oct 15, 20261,110+6
Oct 14, 20261,1040
Oct 13, 20261,104+23
Oct 09, 20261,081No prior observation