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Contract OI history

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Oct 23, 2026 EXPIRATION

MRNA $215.00 Call

MRNA261023C00215000

Latest saved OI1,783Oct 23, 2026
Last change+535vs 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. 1,9079530 2026-10-09: 199 OI2026-10-13: 1,907 OI2026-10-14: 1,907 OI2026-10-15: 1,352 OI2026-10-16: 1,142 OI2026-10-21: 1,248 OI2026-10-23: 1,783 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, 2026Viewing1,783+535
Oct 21, 20261,248+106
Oct 16, 20261,142-210
Oct 15, 20261,352-555
Oct 14, 20261,9070
Oct 13, 20261,907+1,708
Oct 09, 2026199No prior observation