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Contract OI history

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Jan 21, 2028 EXPIRATION

SAP $210.00 Put

SAP280121P00210000

Latest saved OI181Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SAP $210.00 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. 181900 2026-10-02: 26 OI2026-10-05: 26 OI2026-10-06: 149 OI2026-10-07: 151 OI2026-10-08: 181 OI2026-10-09: 181 OI2026-10-13: 181 OI2026-10-14: 181 OI2026-10-15: 181 OI2026-10-16: 181 OI2026-10-21: 181 OI2026-10-23: 181 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, 2026Viewing1810
Oct 21, 20261810
Oct 16, 20261810
Oct 15, 20261810
Oct 14, 20261810
Oct 13, 20261810
Oct 09, 20261810
Oct 08, 2026181+30
Oct 07, 2026151+2
Oct 06, 2026149+123
Oct 05, 2026260
Oct 02, 202626No prior observation