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Contract OI history

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Nov 20, 2026 EXPIRATION

CING $7.50 Call

CING261120C00007500

Latest saved OI298Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 06, 2026 onwards
Daily open interest Hover a point for its date and OI
CING $7.50 call open interest history 7 saved observations from 2026-10-06 to 2026-10-23. Exact values and changes are listed in the table below. 3541770 2026-10-06: 354 OI2026-10-09: 354 OI2026-10-13: 354 OI2026-10-14: 298 OI2026-10-16: 298 OI2026-10-21: 298 OI2026-10-23: 298 OI Oct 06, 2026Oct 23, 2026

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

CING contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2980
Oct 21, 20262980
Oct 16, 20262980
Oct 14, 2026298-56
Oct 13, 20263540
Oct 09, 20263540
Oct 06, 2026354No prior observation