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Contract OI history

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Mar 19, 2027 EXPIRATION

OKLO $60.00 Call

OKLO270319C00060000

Latest saved OI967Oct 23, 2026
Last change+29vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OKLO $60.00 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. 9674830 2026-10-02: 595 OI2026-10-05: 592 OI2026-10-06: 616 OI2026-10-07: 625 OI2026-10-08: 625 OI2026-10-09: 623 OI2026-10-13: 698 OI2026-10-14: 698 OI2026-10-15: 711 OI2026-10-16: 753 OI2026-10-21: 938 OI2026-10-23: 967 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, 2026967+29
Oct 21, 2026Viewing938+185
Oct 16, 2026753+42
Oct 15, 2026711+13
Oct 14, 20266980
Oct 13, 2026698+75
Oct 09, 2026623-2
Oct 08, 20266250
Oct 07, 2026625+9
Oct 06, 2026616+24
Oct 05, 2026592-3
Oct 02, 2026595No prior observation