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Contract OI history

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Oct 23, 2026 EXPIRATION

OKLO $45.00 Call

OKLO261023C00045000

Latest saved OI1,666Oct 23, 2026
Last change-2vs 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. 2,4691,2340 2026-10-02: 317 OI2026-10-05: 325 OI2026-10-06: 2,469 OI2026-10-07: 1,463 OI2026-10-08: 1,463 OI2026-10-09: 1,509 OI2026-10-13: 1,499 OI2026-10-14: 1,499 OI2026-10-15: 1,530 OI2026-10-16: 1,679 OI2026-10-21: 1,668 OI2026-10-23: 1,666 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, 20261,666-2
Oct 21, 2026Viewing1,668-11
Oct 16, 20261,679+149
Oct 15, 20261,530+31
Oct 14, 20261,4990
Oct 13, 20261,499-10
Oct 09, 20261,509+46
Oct 08, 20261,4630
Oct 07, 20261,463-1,006
Oct 06, 20262,469+2,144
Oct 05, 2026325+8
Oct 02, 2026317No prior observation