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Contract OI history

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Nov 20, 2026 EXPIRATION

ELF $45.00 Put

ELF261120P00045000

Latest saved OI626Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ELF $45.00 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. 6273130 2026-10-02: 627 OI2026-10-05: 627 OI2026-10-06: 627 OI2026-10-07: 627 OI2026-10-08: 627 OI2026-10-09: 627 OI2026-10-13: 627 OI2026-10-14: 627 OI2026-10-15: 627 OI2026-10-16: 627 OI2026-10-21: 626 OI2026-10-23: 626 OI Oct 02, 2026Oct 23, 2026

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

ELF contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6260
Oct 21, 2026626-1
Oct 16, 20266270
Oct 15, 20266270
Oct 14, 20266270
Oct 13, 20266270
Oct 09, 20266270
Oct 08, 20266270
Oct 07, 20266270
Oct 06, 20266270
Oct 05, 20266270
Oct 02, 2026627No prior observation