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Contract OI history

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Nov 20, 2026 EXPIRATION

ARXS $50.00 Call

ARXS261120C00050000

Latest saved OI399Oct 20, 2026
Last change-469vs previous saved observation
Saved market days5Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ARXS $50.00 call open interest history 5 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 8684340 2026-10-08: 866 OI2026-10-13: 866 OI2026-10-15: 868 OI2026-10-16: 868 OI2026-10-20: 399 OI Oct 08, 2026Oct 20, 2026

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

ARXS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing399-469
Oct 16, 20268680
Oct 15, 2026868+2
Oct 13, 20268660
Oct 08, 2026866No prior observation