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Contract OI history

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Jan 15, 2027 EXPIRATION

ABG $200.00 Put

ABG270115P00200000

Latest saved OI256Oct 20, 2026
Last change0vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ABG $200.00 put open interest history 9 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 2561280 2026-10-02: 256 OI2026-10-05: 256 OI2026-10-06: 256 OI2026-10-07: 256 OI2026-10-08: 256 OI2026-10-13: 256 OI2026-10-14: 256 OI2026-10-16: 256 OI2026-10-20: 256 OI Oct 02, 2026Oct 20, 2026

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

ABG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing2560
Oct 16, 20262560
Oct 14, 20262560
Oct 13, 20262560
Oct 08, 20262560
Oct 07, 20262560
Oct 06, 20262560
Oct 05, 20262560
Oct 02, 2026256No prior observation