OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

ELF $60.00 Put

ELF270115P00060000

Latest saved OI1,380Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ELF $60.00 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. 1,6978480 2026-10-02: 1,697 OI2026-10-05: 1,697 OI2026-10-06: 1,691 OI2026-10-07: 1,691 OI2026-10-08: 1,691 OI2026-10-09: 1,691 OI2026-10-13: 1,690 OI2026-10-14: 1,690 OI2026-10-15: 1,690 OI2026-10-16: 1,694 OI2026-10-21: 1,381 OI2026-10-23: 1,380 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, 2026Viewing1,380-1
Oct 21, 20261,381-313
Oct 16, 20261,694+4
Oct 15, 20261,6900
Oct 14, 20261,6900
Oct 13, 20261,690-1
Oct 09, 20261,6910
Oct 08, 20261,6910
Oct 07, 20261,6910
Oct 06, 20261,691-6
Oct 05, 20261,6970
Oct 02, 20261,697No prior observation