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Contract OI history

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Jun 17, 2027 EXPIRATION

XYZ $75.00 Put

XYZ270617P00075000

Latest saved OI2,529Oct 23, 2026
Last change+3vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
XYZ $75.00 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. 2,5291,2640 2026-10-02: 1,458 OI2026-10-05: 1,458 OI2026-10-06: 1,459 OI2026-10-07: 1,458 OI2026-10-08: 1,458 OI2026-10-09: 2,472 OI2026-10-14: 2,475 OI2026-10-15: 2,475 OI2026-10-16: 2,522 OI2026-10-21: 2,526 OI2026-10-23: 2,529 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, 2026Viewing2,529+3
Oct 21, 20262,526+4
Oct 16, 20262,522+47
Oct 15, 20262,4750
Oct 14, 20262,475+3
Oct 09, 20262,472+1,014
Oct 08, 20261,4580
Oct 07, 20261,458-1
Oct 06, 20261,459+1
Oct 05, 20261,4580
Oct 02, 20261,458No prior observation