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Contract OI history

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Jan 15, 2027 EXPIRATION

XYZ $77.50 Call

XYZ270115C00077500

Latest saved OI1,070Oct 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 $77.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,0735360 2026-10-02: 799 OI2026-10-05: 801 OI2026-10-06: 798 OI2026-10-07: 888 OI2026-10-08: 888 OI2026-10-09: 888 OI2026-10-14: 892 OI2026-10-15: 1,070 OI2026-10-16: 1,065 OI2026-10-21: 1,073 OI2026-10-23: 1,070 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, 2026Viewing1,070-3
Oct 21, 20261,073+8
Oct 16, 20261,065-5
Oct 15, 20261,070+178
Oct 14, 2026892+4
Oct 09, 20268880
Oct 08, 20268880
Oct 07, 2026888+90
Oct 06, 2026798-3
Oct 05, 2026801+2
Oct 02, 2026799No prior observation