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Contract OI history

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Jan 15, 2027 EXPIRATION

MRLN $5.00 Call

MRLN270115C00005000

Latest saved OI9,914Oct 23, 2026
Last change+24vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRLN $5.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 9,9144,9570 2026-10-09: 9,859 OI2026-10-13: 9,859 OI2026-10-14: 9,859 OI2026-10-16: 9,869 OI2026-10-21: 9,890 OI2026-10-23: 9,914 OI Oct 09, 2026Oct 23, 2026

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

MRLN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing9,914+24
Oct 21, 20269,890+21
Oct 16, 20269,869+10
Oct 14, 20269,8590
Oct 13, 20269,8590
Oct 09, 20269,859No prior observation