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Contract OI history

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Nov 20, 2026 EXPIRATION

MRNA $270.00 Call

MRNA261120C00270000

Latest saved OI1,383Oct 23, 2026
Last change-64vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $270.00 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. 1,4477230 2026-10-09: 544 OI2026-10-13: 1,437 OI2026-10-14: 1,437 OI2026-10-15: 1,440 OI2026-10-16: 1,436 OI2026-10-21: 1,447 OI2026-10-23: 1,383 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, 20261,383-64
Oct 21, 2026Viewing1,447+11
Oct 16, 20261,436-4
Oct 15, 20261,440+3
Oct 14, 20261,4370
Oct 13, 20261,437+893
Oct 09, 2026544No prior observation