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Contract OI history

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Jan 21, 2028 EXPIRATION

ABR $5.00 Call

ABR280121C00005000

Latest saved OI5,042Oct 23, 2026
Last change-128vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ABR $5.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5,5592,7790 2026-10-02: 5,432 OI2026-10-05: 5,539 OI2026-10-06: 5,540 OI2026-10-07: 5,553 OI2026-10-08: 5,559 OI2026-10-09: 5,317 OI2026-10-13: 5,084 OI2026-10-15: 5,084 OI2026-10-16: 5,084 OI2026-10-21: 5,170 OI2026-10-23: 5,042 OI Oct 02, 2026Oct 23, 2026

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

ABR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5,042-128
Oct 21, 20265,170+86
Oct 16, 20265,0840
Oct 15, 20265,0840
Oct 13, 20265,084-233
Oct 09, 20265,317-242
Oct 08, 20265,559+6
Oct 07, 20265,553+13
Oct 06, 20265,540+1
Oct 05, 20265,539+107
Oct 02, 20265,432No prior observation