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Contract OI history

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Dec 17, 2027 EXPIRATION

MRNA $195.00 Call

MRNA271217C00195000

Latest saved OI136Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $195.00 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. 136680 2026-10-09: 132 OI2026-10-13: 131 OI2026-10-14: 131 OI2026-10-15: 131 OI2026-10-16: 133 OI2026-10-21: 133 OI2026-10-23: 136 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, 2026136+3
Oct 21, 2026Viewing1330
Oct 16, 2026133+2
Oct 15, 20261310
Oct 14, 20261310
Oct 13, 2026131-1
Oct 09, 2026132No prior observation