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Contract OI history

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Jan 15, 2027 EXPIRATION

CLF $13.00 Call

CLF270115C00013000

Latest saved OI9,343Oct 23, 2026
Last change-5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CLF $13.00 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. 10,5885,2940 2026-10-02: 3,099 OI2026-10-05: 3,105 OI2026-10-06: 3,425 OI2026-10-07: 3,421 OI2026-10-08: 3,421 OI2026-10-09: 9,347 OI2026-10-13: 10,393 OI2026-10-14: 10,393 OI2026-10-15: 10,473 OI2026-10-16: 10,588 OI2026-10-21: 9,348 OI2026-10-23: 9,343 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, 2026Viewing9,343-5
Oct 21, 20269,348-1,240
Oct 16, 202610,588+115
Oct 15, 202610,473+80
Oct 14, 202610,3930
Oct 13, 202610,393+1,046
Oct 09, 20269,347+5,926
Oct 08, 20263,4210
Oct 07, 20263,421-4
Oct 06, 20263,425+320
Oct 05, 20263,105+6
Oct 02, 20263,099No prior observation