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Contract OI history

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Oct 23, 2026 EXPIRATION

MRNA $260.00 Call

MRNA261023C00260000

Latest saved OI1,781Oct 23, 2026
Last change+399vs 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. 1,7818900 2026-10-09: 129 OI2026-10-13: 154 OI2026-10-14: 154 OI2026-10-15: 190 OI2026-10-16: 438 OI2026-10-21: 1,382 OI2026-10-23: 1,781 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, 2026Viewing1,781+399
Oct 21, 20261,382+944
Oct 16, 2026438+248
Oct 15, 2026190+36
Oct 14, 20261540
Oct 13, 2026154+25
Oct 09, 2026129No prior observation