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Contract OI history

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Dec 18, 2026 EXPIRATION

CSCO $60.00 Call

CSCO261218C00060000

Latest saved OI639Oct 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 $60.00 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. 6423210 2026-10-09: 642 OI2026-10-13: 639 OI2026-10-14: 639 OI2026-10-15: 639 OI2026-10-16: 639 OI2026-10-21: 639 OI2026-10-23: 639 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, 2026Viewing6390
Oct 21, 20266390
Oct 16, 20266390
Oct 15, 20266390
Oct 14, 20266390
Oct 13, 2026639-3
Oct 09, 2026642No prior observation