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Contract OI history

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Dec 18, 2026 EXPIRATION

MRNA $85.00 Call

MRNA261218C00085000

Latest saved OI1,239Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $85.00 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. 1,2396190 2026-10-09: 1,238 OI2026-10-13: 1,238 OI2026-10-14: 1,238 OI2026-10-15: 1,238 OI2026-10-16: 1,238 OI2026-10-21: 1,239 OI2026-10-23: 1,239 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, 20261,2390
Oct 21, 2026Viewing1,239+1
Oct 16, 20261,2380
Oct 15, 20261,2380
Oct 14, 20261,2380
Oct 13, 20261,2380
Oct 09, 20261,238No prior observation