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Contract OI history

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Nov 20, 2026 EXPIRATION

MRNA $220.00 Call

MRNA261120C00220000

Latest saved OI2,619Oct 23, 2026
Last change-160vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $220.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3,6281,8140 2026-10-09: 3,628 OI2026-10-13: 2,966 OI2026-10-14: 2,966 OI2026-10-15: 2,933 OI2026-10-16: 2,880 OI2026-10-21: 2,779 OI2026-10-23: 2,619 OI Oct 09, 2026Oct 23, 2026

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

MRNA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262,619-160
Oct 21, 2026Viewing2,779-101
Oct 16, 20262,880-53
Oct 15, 20262,933-33
Oct 14, 20262,9660
Oct 13, 20262,966-662
Oct 09, 20263,628No prior observation