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Contract OI history

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Jan 21, 2028 EXPIRATION

OKLO $160.00 Call

OKLO280121C00160000

Latest saved OI283Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OKLO $160.00 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. 2921460 2026-10-02: 284 OI2026-10-05: 284 OI2026-10-06: 282 OI2026-10-07: 282 OI2026-10-08: 282 OI2026-10-09: 282 OI2026-10-13: 282 OI2026-10-14: 282 OI2026-10-15: 292 OI2026-10-16: 291 OI2026-10-21: 283 OI2026-10-23: 283 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, 20262830
Oct 21, 2026Viewing283-8
Oct 16, 2026291-1
Oct 15, 2026292+10
Oct 14, 20262820
Oct 13, 20262820
Oct 09, 20262820
Oct 08, 20262820
Oct 07, 20262820
Oct 06, 2026282-2
Oct 05, 20262840
Oct 02, 2026284No prior observation