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Contract OI history

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Oct 30, 2026 EXPIRATION

OKLO $33.00 Put

OKLO261030P00033000

Latest saved OI615Oct 23, 2026
Last change+6vs 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. 7093540 2026-10-02: 331 OI2026-10-05: 360 OI2026-10-06: 364 OI2026-10-07: 627 OI2026-10-08: 627 OI2026-10-09: 709 OI2026-10-13: 699 OI2026-10-14: 699 OI2026-10-15: 679 OI2026-10-16: 693 OI2026-10-21: 609 OI2026-10-23: 615 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, 2026Viewing615+6
Oct 21, 2026609-84
Oct 16, 2026693+14
Oct 15, 2026679-20
Oct 14, 20266990
Oct 13, 2026699-10
Oct 09, 2026709+82
Oct 08, 20266270
Oct 07, 2026627+263
Oct 06, 2026364+4
Oct 05, 2026360+29
Oct 02, 2026331No prior observation