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Contract OI history

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Mar 19, 2027 EXPIRATION

ASST $35.00 Call

ASST270319C00035000

Latest saved OI3,235Oct 23, 2026
Last change+174vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ASST $35.00 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. 3,2351,6170 2026-10-09: 3,100 OI2026-10-13: 2,960 OI2026-10-14: 2,960 OI2026-10-15: 3,005 OI2026-10-16: 3,013 OI2026-10-21: 3,061 OI2026-10-23: 3,235 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, 2026Viewing3,235+174
Oct 21, 20263,061+48
Oct 16, 20263,013+8
Oct 15, 20263,005+45
Oct 14, 20262,9600
Oct 13, 20262,960-140
Oct 09, 20263,100No prior observation