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Contract OI history

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Oct 30, 2026 EXPIRATION

MRNA $215.00 Call

MRNA261030C00215000

Latest saved OI645Oct 23, 2026
Last change+6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $215.00 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. 6453220 2026-10-09: 82 OI2026-10-13: 619 OI2026-10-14: 619 OI2026-10-15: 615 OI2026-10-16: 610 OI2026-10-21: 639 OI2026-10-23: 645 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, 2026Viewing645+6
Oct 21, 2026639+29
Oct 16, 2026610-5
Oct 15, 2026615-4
Oct 14, 20266190
Oct 13, 2026619+537
Oct 09, 202682No prior observation