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Contract OI history

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Jan 15, 2027 EXPIRATION

CLF $17.00 Call

CLF270115C00017000

Latest saved OI6,786Oct 23, 2026
Last change+55vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CLF $17.00 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. 6,7863,3930 2026-10-02: 6,107 OI2026-10-05: 6,115 OI2026-10-06: 6,256 OI2026-10-07: 6,231 OI2026-10-08: 6,231 OI2026-10-09: 6,352 OI2026-10-13: 6,311 OI2026-10-14: 6,311 OI2026-10-15: 6,317 OI2026-10-16: 6,465 OI2026-10-21: 6,731 OI2026-10-23: 6,786 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, 2026Viewing6,786+55
Oct 21, 20266,731+266
Oct 16, 20266,465+148
Oct 15, 20266,317+6
Oct 14, 20266,3110
Oct 13, 20266,311-41
Oct 09, 20266,352+121
Oct 08, 20266,2310
Oct 07, 20266,231-25
Oct 06, 20266,256+141
Oct 05, 20266,115+8
Oct 02, 20266,107No prior observation