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Contract OI history

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Jan 15, 2027 EXPIRATION

CLF $10.00 Put

CLF270115P00010000

Latest saved OI10,348Oct 23, 2026
Last change-62vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CLF $10.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 10,6935,3460 2026-10-02: 10,342 OI2026-10-05: 10,343 OI2026-10-06: 10,525 OI2026-10-07: 10,525 OI2026-10-08: 10,525 OI2026-10-09: 10,593 OI2026-10-13: 10,593 OI2026-10-14: 10,593 OI2026-10-15: 10,589 OI2026-10-16: 10,693 OI2026-10-21: 10,410 OI2026-10-23: 10,348 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, 2026Viewing10,348-62
Oct 21, 202610,410-283
Oct 16, 202610,693+104
Oct 15, 202610,589-4
Oct 14, 202610,5930
Oct 13, 202610,5930
Oct 09, 202610,593+68
Oct 08, 202610,5250
Oct 07, 202610,5250
Oct 06, 202610,525+182
Oct 05, 202610,343+1
Oct 02, 202610,342No prior observation