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Contract OI history

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Nov 20, 2026 EXPIRATION

ELAN $25.00 Call

ELAN261120C00025000

Latest saved OI242Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ELAN $25.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2421210 2026-10-02: 118 OI2026-10-05: 136 OI2026-10-06: 146 OI2026-10-07: 184 OI2026-10-08: 184 OI2026-10-09: 184 OI2026-10-13: 195 OI2026-10-14: 195 OI2026-10-15: 197 OI2026-10-16: 212 OI2026-10-21: 238 OI2026-10-23: 242 OI Oct 02, 2026Oct 23, 2026

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

ELAN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing242+4
Oct 21, 2026238+26
Oct 16, 2026212+15
Oct 15, 2026197+2
Oct 14, 20261950
Oct 13, 2026195+11
Oct 09, 20261840
Oct 08, 20261840
Oct 07, 2026184+38
Oct 06, 2026146+10
Oct 05, 2026136+18
Oct 02, 2026118No prior observation