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Contract OI history

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Dec 18, 2026 EXPIRATION

OKLO $60.00 Put

OKLO261218P00060000

Latest saved OI129Oct 23, 2026
Last change-1,131vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OKLO $60.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,5097540 2026-10-02: 1,476 OI2026-10-05: 1,476 OI2026-10-06: 1,484 OI2026-10-07: 1,484 OI2026-10-08: 1,484 OI2026-10-09: 1,488 OI2026-10-13: 1,509 OI2026-10-14: 1,509 OI2026-10-15: 1,438 OI2026-10-16: 1,422 OI2026-10-21: 1,260 OI2026-10-23: 129 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, 2026Viewing129-1,131
Oct 21, 20261,260-162
Oct 16, 20261,422-16
Oct 15, 20261,438-71
Oct 14, 20261,5090
Oct 13, 20261,509+21
Oct 09, 20261,488+4
Oct 08, 20261,4840
Oct 07, 20261,4840
Oct 06, 20261,484+8
Oct 05, 20261,4760
Oct 02, 20261,476No prior observation