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Contract OI history

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Oct 23, 2026 EXPIRATION

MRNA $125.00 Put

MRNA261023P00125000

Latest saved OI790Oct 23, 2026
Last change+171vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $125.00 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. 7903950 2026-10-09: 247 OI2026-10-13: 260 OI2026-10-14: 260 OI2026-10-15: 262 OI2026-10-16: 262 OI2026-10-21: 619 OI2026-10-23: 790 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, 2026Viewing790+171
Oct 21, 2026619+357
Oct 16, 20262620
Oct 15, 2026262+2
Oct 14, 20262600
Oct 13, 2026260+13
Oct 09, 2026247No prior observation