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Contract OI history

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May 21, 2027 EXPIRATION

ABSI $8.00 Put

ABSI270521P00008000

Latest saved OI136Oct 20, 2026
Last change+55vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ABSI $8.00 put open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 136680 2026-10-08: 76 OI2026-10-09: 76 OI2026-10-13: 76 OI2026-10-14: 81 OI2026-10-16: 81 OI2026-10-20: 136 OI Oct 08, 2026Oct 20, 2026

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

ABSI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing136+55
Oct 16, 2026810
Oct 14, 202681+5
Oct 13, 2026760
Oct 09, 2026760
Oct 08, 202676No prior observation