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Contract OI history

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Oct 23, 2026 EXPIRATION

OKLO $33.00 Put

OKLO261023P00033000

Latest saved OI0Oct 23, 2026
Last change-321vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OKLO $33.00 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. 3891940 2026-10-02: 269 OI2026-10-05: 270 OI2026-10-06: 265 OI2026-10-07: 302 OI2026-10-08: 302 OI2026-10-09: 315 OI2026-10-13: 389 OI2026-10-14: 389 OI2026-10-15: 379 OI2026-10-16: 383 OI2026-10-21: 321 OI2026-10-23: 0 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, 20260-321
Oct 21, 2026Viewing321-62
Oct 16, 2026383+4
Oct 15, 2026379-10
Oct 14, 20263890
Oct 13, 2026389+74
Oct 09, 2026315+13
Oct 08, 20263020
Oct 07, 2026302+37
Oct 06, 2026265-5
Oct 05, 2026270+1
Oct 02, 2026269No prior observation