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Contract OI history

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Oct 23, 2026 EXPIRATION

OKLO $36.00 Put

OKLO261023P00036000

Latest saved OI11Oct 23, 2026
Last change-43vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OKLO $36.00 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. 174870 2026-10-02: 93 OI2026-10-05: 92 OI2026-10-06: 142 OI2026-10-07: 140 OI2026-10-08: 140 OI2026-10-09: 143 OI2026-10-13: 168 OI2026-10-14: 168 OI2026-10-15: 141 OI2026-10-16: 174 OI2026-10-21: 54 OI2026-10-23: 11 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, 2026Viewing11-43
Oct 21, 202654-120
Oct 16, 2026174+33
Oct 15, 2026141-27
Oct 14, 20261680
Oct 13, 2026168+25
Oct 09, 2026143+3
Oct 08, 20261400
Oct 07, 2026140-2
Oct 06, 2026142+50
Oct 05, 202692-1
Oct 02, 202693No prior observation