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Contract OI history

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Oct 23, 2026 EXPIRATION

OKLO $32.00 Call

OKLO261023C00032000

Latest saved OI1,570Oct 23, 2026
Last change-171vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OKLO $32.00 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. 1,7418700 2026-10-02: 5 OI2026-10-05: 7 OI2026-10-06: 7 OI2026-10-07: 9 OI2026-10-08: 9 OI2026-10-09: 14 OI2026-10-13: 766 OI2026-10-14: 766 OI2026-10-15: 1,102 OI2026-10-16: 1,175 OI2026-10-21: 1,741 OI2026-10-23: 1,570 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

OKLO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,570-171
Oct 21, 20261,741+566
Oct 16, 20261,175+73
Oct 15, 20261,102+336
Oct 14, 20267660
Oct 13, 2026766+752
Oct 09, 202614+5
Oct 08, 202690
Oct 07, 20269+2
Oct 06, 202670
Oct 05, 20267+2
Oct 02, 20265No prior observation