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Contract OI history

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Oct 23, 2026 EXPIRATION

SAP $222.50 Put

SAP261023P00222500

Latest saved OI323Oct 23, 2026
Last change+313vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SAP $222.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3231610 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 0 OI2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 0 OI2026-10-13: 8 OI2026-10-14: 8 OI2026-10-15: 9 OI2026-10-16: 9 OI2026-10-21: 10 OI2026-10-23: 323 OI Oct 02, 2026Oct 23, 2026

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

SAP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing323+313
Oct 21, 202610+1
Oct 16, 202690
Oct 15, 20269+1
Oct 14, 202680
Oct 13, 20268+8
Oct 09, 202600
Oct 08, 202600
Oct 07, 202600
Oct 06, 202600
Oct 05, 202600
Oct 02, 20260No prior observation