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Contract OI history

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Nov 20, 2026 EXPIRATION

ARVN $9.00 Call

ARVN261120C00009000

Latest saved OI277Oct 23, 2026
Last change+5vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ARVN $9.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2771380 2026-10-08: 11 OI2026-10-13: 61 OI2026-10-14: 61 OI2026-10-16: 81 OI2026-10-20: 272 OI2026-10-23: 277 OI Oct 08, 2026Oct 23, 2026

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

ARVN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing277+5
Oct 20, 2026272+191
Oct 16, 202681+20
Oct 14, 2026610
Oct 13, 202661+50
Oct 08, 202611No prior observation