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Contract OI history

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Mar 19, 2027 EXPIRATION

EL $50.00 Put

EL270319P00050000

Latest saved OI167Oct 23, 2026
Last change-11vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
EL $50.00 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. 181900 2026-10-02: 174 OI2026-10-05: 174 OI2026-10-06: 174 OI2026-10-07: 174 OI2026-10-08: 176 OI2026-10-09: 176 OI2026-10-13: 176 OI2026-10-14: 181 OI2026-10-15: 181 OI2026-10-16: 181 OI2026-10-21: 178 OI2026-10-23: 167 OI Oct 02, 2026Oct 23, 2026

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

EL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing167-11
Oct 21, 2026178-3
Oct 16, 20261810
Oct 15, 20261810
Oct 14, 2026181+5
Oct 13, 20261760
Oct 09, 20261760
Oct 08, 2026176+2
Oct 07, 20261740
Oct 06, 20261740
Oct 05, 20261740
Oct 02, 2026174No prior observation