Contract OI history

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Dec 18, 2026 EXPIRATION

OKTA $67.50 Put

OKTA261218P00067500

Latest saved OI193Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
OKTA $67.50 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 193960 2026-10-09: 190 OI2026-10-13: 190 OI2026-10-14: 190 OI2026-10-15: 190 OI2026-10-16: 193 OI2026-10-21: 192 OI2026-10-23: 193 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

OKTA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing193+1
Oct 21, 2026192-1
Oct 16, 2026193+3
Oct 15, 20261900
Oct 14, 20261900
Oct 13, 20261900
Oct 09, 2026190No prior observation