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Contract OI history

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Jan 19, 2029 EXPIRATION

AR $33.00 Call

AR290119C00033000

Latest saved OI113Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AR $33.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2251120 2026-10-02: 135 OI2026-10-05: 135 OI2026-10-06: 136 OI2026-10-07: 136 OI2026-10-08: 136 OI2026-10-09: 148 OI2026-10-13: 225 OI2026-10-14: 225 OI2026-10-15: 225 OI2026-10-16: 225 OI2026-10-21: 113 OI2026-10-23: 113 OI Oct 02, 2026Oct 23, 2026

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

AR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1130
Oct 21, 2026113-112
Oct 16, 20262250
Oct 15, 20262250
Oct 14, 20262250
Oct 13, 2026225+77
Oct 09, 2026148+12
Oct 08, 20261360
Oct 07, 20261360
Oct 06, 2026136+1
Oct 05, 20261350
Oct 02, 2026135No prior observation