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Contract OI history

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Nov 20, 2026 EXPIRATION

MRNA $125.00 Put

MRNA261120P00125000

Latest saved OI1,180Oct 23, 2026
Last change+130vs 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. 1,1805900 2026-10-09: 1,091 OI2026-10-13: 1,087 OI2026-10-14: 1,087 OI2026-10-15: 1,086 OI2026-10-16: 1,088 OI2026-10-21: 1,050 OI2026-10-23: 1,180 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, 2026Viewing1,180+130
Oct 21, 20261,050-38
Oct 16, 20261,088+2
Oct 15, 20261,086-1
Oct 14, 20261,0870
Oct 13, 20261,087-4
Oct 09, 20261,091No prior observation