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Contract OI history

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Oct 23, 2026 EXPIRATION

CSCO $96.00 Put

CSCO261023P00096000

Latest saved OI200Oct 23, 2026
Last change+21vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CSCO $96.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2001000 2026-10-09: 176 OI2026-10-13: 176 OI2026-10-14: 176 OI2026-10-15: 176 OI2026-10-16: 177 OI2026-10-21: 179 OI2026-10-23: 200 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, 2026Viewing200+21
Oct 21, 2026179+2
Oct 16, 2026177+1
Oct 15, 20261760
Oct 14, 20261760
Oct 13, 20261760
Oct 09, 2026176No prior observation