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Contract OI history

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Mar 19, 2027 EXPIRATION

XYZ $70.00 Put

XYZ270319P00070000

Latest saved OI2,055Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
XYZ $70.00 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. 2,0611,0300 2026-10-02: 2,048 OI2026-10-05: 2,048 OI2026-10-06: 2,052 OI2026-10-07: 2,056 OI2026-10-08: 2,056 OI2026-10-09: 2,056 OI2026-10-14: 2,061 OI2026-10-15: 2,061 OI2026-10-16: 2,061 OI2026-10-21: 2,055 OI2026-10-23: 2,055 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, 2026Viewing2,0550
Oct 21, 20262,055-6
Oct 16, 20262,0610
Oct 15, 20262,0610
Oct 14, 20262,061+5
Oct 09, 20262,0560
Oct 08, 20262,0560
Oct 07, 20262,056+4
Oct 06, 20262,052+4
Oct 05, 20262,0480
Oct 02, 20262,048No prior observation