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Contract OI history

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Dec 18, 2026 EXPIRATION

EYPT $2.50 Put

EYPT261218P00002500

Latest saved OI996Oct 23, 2026
Last change-352vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
EYPT $2.50 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. 2,5321,2660 2026-10-08: 2,173 OI2026-10-09: 2,173 OI2026-10-13: 2,293 OI2026-10-14: 2,532 OI2026-10-16: 2,532 OI2026-10-21: 1,348 OI2026-10-23: 996 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, 2026Viewing996-352
Oct 21, 20261,348-1,184
Oct 16, 20262,5320
Oct 14, 20262,532+239
Oct 13, 20262,293+120
Oct 09, 20262,1730
Oct 08, 20262,173No prior observation