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Contract OI history

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Jan 15, 2027 EXPIRATION

SAP $220.00 Put

SAP270115P00220000

Latest saved OI240Oct 23, 2026
Last change-4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SAP $220.00 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. 2511250 2026-10-02: 240 OI2026-10-05: 240 OI2026-10-06: 240 OI2026-10-07: 240 OI2026-10-08: 240 OI2026-10-09: 241 OI2026-10-13: 241 OI2026-10-14: 241 OI2026-10-15: 241 OI2026-10-16: 251 OI2026-10-21: 244 OI2026-10-23: 240 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, 2026Viewing240-4
Oct 21, 2026244-7
Oct 16, 2026251+10
Oct 15, 20262410
Oct 14, 20262410
Oct 13, 20262410
Oct 09, 2026241+1
Oct 08, 20262400
Oct 07, 20262400
Oct 06, 20262400
Oct 05, 20262400
Oct 02, 2026240No prior observation