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Contract OI history

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Mar 19, 2027 EXPIRATION

SE $70.00 Put

SE270319P00070000

Latest saved OI700Oct 23, 2026
Last change+2vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SE $70.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7003500 2026-10-02: 228 OI2026-10-05: 228 OI2026-10-06: 228 OI2026-10-07: 228 OI2026-10-08: 228 OI2026-10-09: 227 OI2026-10-13: 227 OI2026-10-14: 227 OI2026-10-16: 227 OI2026-10-21: 698 OI2026-10-23: 700 OI Oct 02, 2026Oct 23, 2026

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

SE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing700+2
Oct 21, 2026698+471
Oct 16, 20262270
Oct 14, 20262270
Oct 13, 20262270
Oct 09, 2026227-1
Oct 08, 20262280
Oct 07, 20262280
Oct 06, 20262280
Oct 05, 20262280
Oct 02, 2026228No prior observation