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Contract OI history

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Jan 15, 2027 EXPIRATION

OKLO $45.00 Call

OKLO270115C00045000

Latest saved OI2,680Oct 23, 2026
Last change-67vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OKLO $45.00 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. 2,8171,4080 2026-10-02: 2,399 OI2026-10-05: 2,390 OI2026-10-06: 2,563 OI2026-10-07: 2,752 OI2026-10-08: 2,752 OI2026-10-09: 2,817 OI2026-10-13: 2,750 OI2026-10-14: 2,750 OI2026-10-15: 2,761 OI2026-10-16: 2,779 OI2026-10-21: 2,747 OI2026-10-23: 2,680 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, 20262,680-67
Oct 21, 2026Viewing2,747-32
Oct 16, 20262,779+18
Oct 15, 20262,761+11
Oct 14, 20262,7500
Oct 13, 20262,750-67
Oct 09, 20262,817+65
Oct 08, 20262,7520
Oct 07, 20262,752+189
Oct 06, 20262,563+173
Oct 05, 20262,390-9
Oct 02, 20262,399No prior observation