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Contract OI history

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Oct 23, 2026 EXPIRATION

ASST $27.00 Call

ASST261023C00027000

Latest saved OI374Oct 23, 2026
Last change-153vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ASST $27.00 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. 5272630 2026-10-09: 137 OI2026-10-13: 180 OI2026-10-14: 180 OI2026-10-15: 179 OI2026-10-16: 281 OI2026-10-21: 527 OI2026-10-23: 374 OI Oct 09, 2026Oct 23, 2026

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

ASST contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing374-153
Oct 21, 2026527+246
Oct 16, 2026281+102
Oct 15, 2026179-1
Oct 14, 20261800
Oct 13, 2026180+43
Oct 09, 2026137No prior observation