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Contract OI history

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Nov 20, 2026 EXPIRATION

ARR $13.00 Call

ARR261120C00013000

Latest saved OI704Oct 23, 2026
Last change+207vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ARR $13.00 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. 7043520 2026-10-02: 2 OI2026-10-05: 0 OI2026-10-06: 0 OI2026-10-07: 68 OI2026-10-09: 138 OI2026-10-13: 165 OI2026-10-14: 165 OI2026-10-15: 166 OI2026-10-16: 166 OI2026-10-21: 497 OI2026-10-23: 704 OI Oct 02, 2026Oct 23, 2026

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

ARR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing704+207
Oct 21, 2026497+331
Oct 16, 20261660
Oct 15, 2026166+1
Oct 14, 20261650
Oct 13, 2026165+27
Oct 09, 2026138+70
Oct 07, 202668+68
Oct 06, 202600
Oct 05, 20260-2
Oct 02, 20262No prior observation