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Contract OI history

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Nov 20, 2026 EXPIRATION

XYZ $65.00 Put

XYZ261120P00065000

Latest saved OI18,002Oct 23, 2026
Last change-1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
XYZ $65.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 18,0689,0340 2026-10-02: 12,144 OI2026-10-05: 12,175 OI2026-10-06: 12,224 OI2026-10-07: 18,056 OI2026-10-08: 18,056 OI2026-10-09: 18,055 OI2026-10-14: 18,068 OI2026-10-15: 18,018 OI2026-10-16: 18,003 OI2026-10-21: 18,003 OI2026-10-23: 18,002 OI Oct 02, 2026Oct 23, 2026

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

XYZ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing18,002-1
Oct 21, 202618,0030
Oct 16, 202618,003-15
Oct 15, 202618,018-50
Oct 14, 202618,068+13
Oct 09, 202618,055-1
Oct 08, 202618,0560
Oct 07, 202618,056+5,832
Oct 06, 202612,224+49
Oct 05, 202612,175+31
Oct 02, 202612,144No prior observation