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Contract OI history

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Oct 23, 2026 EXPIRATION

SAP $185.00 Put

SAP261023P00185000

Latest saved OI271Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SAP $185.00 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. 2731360 2026-10-02: 31 OI2026-10-05: 31 OI2026-10-06: 33 OI2026-10-07: 33 OI2026-10-08: 33 OI2026-10-09: 33 OI2026-10-13: 48 OI2026-10-14: 48 OI2026-10-15: 269 OI2026-10-16: 269 OI2026-10-21: 273 OI2026-10-23: 271 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, 2026Viewing271-2
Oct 21, 2026273+4
Oct 16, 20262690
Oct 15, 2026269+221
Oct 14, 2026480
Oct 13, 202648+15
Oct 09, 2026330
Oct 08, 2026330
Oct 07, 2026330
Oct 06, 202633+2
Oct 05, 2026310
Oct 02, 202631No prior observation