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Contract OI history

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Oct 23, 2026 EXPIRATION

MRNA $145.00 Call

MRNA261023C00145000

Latest saved OI226Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $145.00 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. 2291140 2026-10-09: 229 OI2026-10-13: 229 OI2026-10-14: 229 OI2026-10-15: 229 OI2026-10-16: 229 OI2026-10-21: 224 OI2026-10-23: 226 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, 2026226+2
Oct 21, 2026Viewing224-5
Oct 16, 20262290
Oct 15, 20262290
Oct 14, 20262290
Oct 13, 20262290
Oct 09, 2026229No prior observation