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Contract OI history

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Dec 18, 2026 EXPIRATION

SAP $140.00 Put

SAP261218P00140000

Latest saved OI206Oct 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 $140.00 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. 2321160 2026-10-02: 232 OI2026-10-05: 232 OI2026-10-06: 232 OI2026-10-07: 230 OI2026-10-08: 227 OI2026-10-09: 227 OI2026-10-13: 231 OI2026-10-14: 231 OI2026-10-15: 231 OI2026-10-16: 231 OI2026-10-21: 206 OI2026-10-23: 206 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, 2026Viewing2060
Oct 21, 2026206-25
Oct 16, 20262310
Oct 15, 20262310
Oct 14, 20262310
Oct 13, 2026231+4
Oct 09, 20262270
Oct 08, 2026227-3
Oct 07, 2026230-2
Oct 06, 20262320
Oct 05, 20262320
Oct 02, 2026232No prior observation