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Contract OI history

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Apr 16, 2027 EXPIRATION

ABR $2.00 Put

ABR270416P00002000

Latest saved OI19,256Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ABR $2.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 19,2569,6280 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 100 OI2026-10-07: 1,100 OI2026-10-08: 11,102 OI2026-10-09: 19,152 OI2026-10-13: 19,152 OI2026-10-15: 19,152 OI2026-10-16: 19,152 OI2026-10-21: 19,256 OI2026-10-23: 19,256 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, 2026Viewing19,2560
Oct 21, 202619,256+104
Oct 16, 202619,1520
Oct 15, 202619,1520
Oct 13, 202619,1520
Oct 09, 202619,152+8,050
Oct 08, 202611,102+10,002
Oct 07, 20261,100+1,000
Oct 06, 2026100+100
Oct 05, 202600
Oct 02, 20260No prior observation