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Contract OI history

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Dec 15, 2028 EXPIRATION

MRNA $290.00 Call

MRNA281215C00290000

Latest saved OI203Oct 23, 2026
Last change+8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $290.00 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. 2031010 2026-10-09: 50 OI2026-10-13: 51 OI2026-10-14: 51 OI2026-10-15: 51 OI2026-10-16: 195 OI2026-10-21: 195 OI2026-10-23: 203 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, 2026203+8
Oct 21, 2026Viewing1950
Oct 16, 2026195+144
Oct 15, 2026510
Oct 14, 2026510
Oct 13, 202651+1
Oct 09, 202650No prior observation