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Contract OI history

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Dec 17, 2027 EXPIRATION

OKLO $60.00 Put

OKLO271217P00060000

Latest saved OI248Oct 23, 2026
Last change-10vs 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. 2581290 2026-10-02: 254 OI2026-10-05: 254 OI2026-10-06: 254 OI2026-10-07: 252 OI2026-10-08: 252 OI2026-10-09: 252 OI2026-10-13: 252 OI2026-10-14: 252 OI2026-10-15: 250 OI2026-10-16: 255 OI2026-10-21: 258 OI2026-10-23: 248 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, 2026248-10
Oct 21, 2026Viewing258+3
Oct 16, 2026255+5
Oct 15, 2026250-2
Oct 14, 20262520
Oct 13, 20262520
Oct 09, 20262520
Oct 08, 20262520
Oct 07, 2026252-2
Oct 06, 20262540
Oct 05, 20262540
Oct 02, 2026254No prior observation