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Contract OI history

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Jun 17, 2027 EXPIRATION

MRNA $260.00 Call

MRNA270617C00260000

Latest saved OI921Oct 23, 2026
Last change-142vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $260.00 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. 1,0635310 2026-10-09: 1,034 OI2026-10-13: 1,034 OI2026-10-14: 1,034 OI2026-10-15: 1,035 OI2026-10-16: 1,036 OI2026-10-21: 1,063 OI2026-10-23: 921 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, 2026921-142
Oct 21, 2026Viewing1,063+27
Oct 16, 20261,036+1
Oct 15, 20261,035+1
Oct 14, 20261,0340
Oct 13, 20261,0340
Oct 09, 20261,034No prior observation