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Contract OI history

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Oct 23, 2026 EXPIRATION

CSCO $122.00 Call

CSCO261023C00122000

Latest saved OI166Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CSCO $122.00 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. 166830 2026-10-09: 146 OI2026-10-13: 163 OI2026-10-14: 163 OI2026-10-15: 164 OI2026-10-16: 162 OI2026-10-21: 166 OI2026-10-23: 166 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, 2026Viewing1660
Oct 21, 2026166+4
Oct 16, 2026162-2
Oct 15, 2026164+1
Oct 14, 20261630
Oct 13, 2026163+17
Oct 09, 2026146No prior observation