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Contract OI history

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Dec 18, 2026 EXPIRATION

ARWR $60.00 Call

ARWR261218C00060000

Latest saved OI220Oct 23, 2026
Last change+46vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ARWR $60.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2201100 2026-10-09: 136 OI2026-10-13: 160 OI2026-10-14: 160 OI2026-10-15: 164 OI2026-10-16: 174 OI2026-10-21: 174 OI2026-10-23: 220 OI Oct 09, 2026Oct 23, 2026

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

ARWR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing220+46
Oct 21, 20261740
Oct 16, 2026174+10
Oct 15, 2026164+4
Oct 14, 20261600
Oct 13, 2026160+24
Oct 09, 2026136No prior observation