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Contract OI history

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Nov 20, 2026 EXPIRATION

ARRY $4.00 Call

ARRY261120C00004000

Latest saved OI2,841Oct 23, 2026
Last change+600vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ARRY $4.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2,8411,4200 2026-10-08: 1,700 OI2026-10-09: 1,689 OI2026-10-13: 2,085 OI2026-10-14: 2,090 OI2026-10-16: 2,110 OI2026-10-20: 2,241 OI2026-10-23: 2,841 OI Oct 08, 2026Oct 23, 2026

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

ARRY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,841+600
Oct 20, 20262,241+131
Oct 16, 20262,110+20
Oct 14, 20262,090+5
Oct 13, 20262,085+396
Oct 09, 20261,689-11
Oct 08, 20261,700No prior observation