OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

CLF $14.00 Call

CLF261030C00014000

Latest saved OI7,842Oct 23, 2026
Last change-1,593vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CLF $14.00 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. 9,4354,7170 2026-10-02: 785 OI2026-10-05: 850 OI2026-10-06: 959 OI2026-10-07: 959 OI2026-10-08: 959 OI2026-10-09: 1,040 OI2026-10-13: 1,140 OI2026-10-14: 1,140 OI2026-10-15: 1,220 OI2026-10-16: 1,224 OI2026-10-21: 9,435 OI2026-10-23: 7,842 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, 2026Viewing7,842-1,593
Oct 21, 20269,435+8,211
Oct 16, 20261,224+4
Oct 15, 20261,220+80
Oct 14, 20261,1400
Oct 13, 20261,140+100
Oct 09, 20261,040+81
Oct 08, 20269590
Oct 07, 20269590
Oct 06, 2026959+109
Oct 05, 2026850+65
Oct 02, 2026785No prior observation