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Contract OI history

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Nov 20, 2026 EXPIRATION

ALLY $40.00 Call

ALLY261120C00040000

Latest saved OI10,527Oct 23, 2026
Last change+2,928vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ALLY $40.00 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. 10,5275,2630 2026-10-02: 57 OI2026-10-05: 58 OI2026-10-06: 58 OI2026-10-07: 71 OI2026-10-08: 71 OI2026-10-09: 71 OI2026-10-13: 119 OI2026-10-14: 108 OI2026-10-15: 107 OI2026-10-16: 141 OI2026-10-21: 7,599 OI2026-10-23: 10,527 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, 2026Viewing10,527+2,928
Oct 21, 20267,599+7,458
Oct 16, 2026141+34
Oct 15, 2026107-1
Oct 14, 2026108-11
Oct 13, 2026119+48
Oct 09, 2026710
Oct 08, 2026710
Oct 07, 202671+13
Oct 06, 2026580
Oct 05, 202658+1
Oct 02, 202657No prior observation