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Contract OI history

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Oct 30, 2026 EXPIRATION

MRNA $135.00 Put

MRNA261030P00135000

Latest saved OI435Oct 23, 2026
Last change+5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $135.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4352170 2026-10-09: 422 OI2026-10-13: 427 OI2026-10-14: 427 OI2026-10-15: 426 OI2026-10-16: 425 OI2026-10-21: 430 OI2026-10-23: 435 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, 2026435+5
Oct 21, 2026Viewing430+5
Oct 16, 2026425-1
Oct 15, 2026426-1
Oct 14, 20264270
Oct 13, 2026427+5
Oct 09, 2026422No prior observation