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Contract OI history

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Jan 21, 2028 EXPIRATION

OKLO $130.00 Call

OKLO280121C00130000

Latest saved OI1,299Oct 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 $130.00 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. 1,3046520 2026-10-02: 1,304 OI2026-10-05: 1,304 OI2026-10-06: 1,304 OI2026-10-07: 1,303 OI2026-10-08: 1,303 OI2026-10-09: 1,293 OI2026-10-13: 1,296 OI2026-10-14: 1,296 OI2026-10-15: 1,296 OI2026-10-16: 1,299 OI2026-10-21: 1,299 OI2026-10-23: 1,299 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, 20261,2990
Oct 21, 2026Viewing1,2990
Oct 16, 20261,299+3
Oct 15, 20261,2960
Oct 14, 20261,2960
Oct 13, 20261,296+3
Oct 09, 20261,293-10
Oct 08, 20261,3030
Oct 07, 20261,303-1
Oct 06, 20261,3040
Oct 05, 20261,3040
Oct 02, 20261,304No prior observation