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Contract OI history

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Jan 15, 2027 EXPIRATION

CLF $12.00 Call

CLF270115C00012000

Latest saved OI8,071Oct 23, 2026
Last change-51vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CLF $12.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8,3224,1610 2026-10-02: 7,660 OI2026-10-05: 7,652 OI2026-10-06: 7,403 OI2026-10-07: 7,511 OI2026-10-08: 7,511 OI2026-10-09: 7,327 OI2026-10-13: 7,312 OI2026-10-14: 7,312 OI2026-10-15: 8,251 OI2026-10-16: 8,322 OI2026-10-21: 8,122 OI2026-10-23: 8,071 OI Oct 02, 2026Oct 23, 2026

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

CLF contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing8,071-51
Oct 21, 20268,122-200
Oct 16, 20268,322+71
Oct 15, 20268,251+939
Oct 14, 20267,3120
Oct 13, 20267,312-15
Oct 09, 20267,327-184
Oct 08, 20267,5110
Oct 07, 20267,511+108
Oct 06, 20267,403-249
Oct 05, 20267,652-8
Oct 02, 20267,660No prior observation