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Contract OI history

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Jan 15, 2027 EXPIRATION

XYZ $80.00 Put

XYZ270115P00080000

Latest saved OI1,529Oct 23, 2026
Last change+6vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
XYZ $80.00 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. 1,5357670 2026-10-02: 1,535 OI2026-10-05: 1,535 OI2026-10-06: 1,535 OI2026-10-07: 1,535 OI2026-10-08: 1,535 OI2026-10-09: 1,519 OI2026-10-14: 1,501 OI2026-10-15: 1,501 OI2026-10-16: 1,501 OI2026-10-21: 1,523 OI2026-10-23: 1,529 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, 2026Viewing1,529+6
Oct 21, 20261,523+22
Oct 16, 20261,5010
Oct 15, 20261,5010
Oct 14, 20261,501-18
Oct 09, 20261,519-16
Oct 08, 20261,5350
Oct 07, 20261,5350
Oct 06, 20261,5350
Oct 05, 20261,5350
Oct 02, 20261,535No prior observation