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Contract OI history

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Dec 18, 2026 EXPIRATION

EYPT $12.50 Put

EYPT261218P00012500

Latest saved OI4Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
EYPT $12.50 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2871430 2026-10-08: 287 OI2026-10-09: 287 OI2026-10-13: 287 OI2026-10-14: 287 OI2026-10-16: 287 OI2026-10-21: 4 OI2026-10-23: 4 OI Oct 08, 2026Oct 23, 2026

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

EYPT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing40
Oct 21, 20264-283
Oct 16, 20262870
Oct 14, 20262870
Oct 13, 20262870
Oct 09, 20262870
Oct 08, 2026287No prior observation