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Contract OI history

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Oct 23, 2026 EXPIRATION

CLF $13.00 Call

CLF261023C00013000

Latest saved OI11,380Oct 23, 2026
Last change-265vs 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. 11,6455,8220 2026-10-02: 5,497 OI2026-10-05: 6,885 OI2026-10-06: 7,729 OI2026-10-07: 7,754 OI2026-10-08: 7,754 OI2026-10-09: 8,253 OI2026-10-13: 8,402 OI2026-10-14: 8,402 OI2026-10-15: 9,578 OI2026-10-16: 10,634 OI2026-10-21: 11,645 OI2026-10-23: 11,380 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, 2026Viewing11,380-265
Oct 21, 202611,645+1,011
Oct 16, 202610,634+1,056
Oct 15, 20269,578+1,176
Oct 14, 20268,4020
Oct 13, 20268,402+149
Oct 09, 20268,253+499
Oct 08, 20267,7540
Oct 07, 20267,754+25
Oct 06, 20267,729+844
Oct 05, 20266,885+1,388
Oct 02, 20265,497No prior observation