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Contract OI history

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Jan 15, 2027 EXPIRATION

ELAN $27.00 Call

ELAN270115C00027000

Latest saved OI534Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ELAN $27.00 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. 5342670 2026-10-02: 515 OI2026-10-05: 515 OI2026-10-06: 515 OI2026-10-07: 515 OI2026-10-08: 515 OI2026-10-09: 515 OI2026-10-13: 515 OI2026-10-14: 520 OI2026-10-15: 534 OI2026-10-16: 534 OI2026-10-21: 534 OI2026-10-23: 534 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, 2026Viewing5340
Oct 21, 20265340
Oct 16, 20265340
Oct 15, 2026534+14
Oct 14, 2026520+5
Oct 13, 20265150
Oct 09, 20265150
Oct 08, 20265150
Oct 07, 20265150
Oct 06, 20265150
Oct 05, 20265150
Oct 02, 2026515No prior observation