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Contract OI history

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Nov 20, 2026 EXPIRATION

MRNA $120.00 Put

MRNA261120P00120000

Latest saved OI4,702Oct 23, 2026
Last change-96vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $120.00 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. 4,7982,3990 2026-10-09: 3,587 OI2026-10-13: 3,573 OI2026-10-14: 3,573 OI2026-10-15: 3,583 OI2026-10-16: 4,099 OI2026-10-21: 4,798 OI2026-10-23: 4,702 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, 2026Viewing4,702-96
Oct 21, 20264,798+699
Oct 16, 20264,099+516
Oct 15, 20263,583+10
Oct 14, 20263,5730
Oct 13, 20263,573-14
Oct 09, 20263,587No prior observation