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Contract OI history

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Nov 20, 2026 EXPIRATION

ALLY $39.00 Call

ALLY261120C00039000

Latest saved OI204Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ALLY $39.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2041020 2026-10-02: 138 OI2026-10-05: 139 OI2026-10-06: 139 OI2026-10-07: 156 OI2026-10-08: 156 OI2026-10-09: 156 OI2026-10-13: 160 OI2026-10-14: 162 OI2026-10-15: 162 OI2026-10-16: 172 OI2026-10-21: 200 OI2026-10-23: 204 OI Oct 02, 2026Oct 23, 2026

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

ALLY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing204+4
Oct 21, 2026200+28
Oct 16, 2026172+10
Oct 15, 20261620
Oct 14, 2026162+2
Oct 13, 2026160+4
Oct 09, 20261560
Oct 08, 20261560
Oct 07, 2026156+17
Oct 06, 20261390
Oct 05, 2026139+1
Oct 02, 2026138No prior observation