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Contract OI history

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Oct 30, 2026 EXPIRATION

MRNA $126.00 Put

MRNA261030P00126000

Latest saved OI186Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $126.00 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. 186930 2026-10-09: 170 OI2026-10-13: 178 OI2026-10-14: 178 OI2026-10-15: 180 OI2026-10-16: 181 OI2026-10-21: 184 OI2026-10-23: 186 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, 2026Viewing186+2
Oct 21, 2026184+3
Oct 16, 2026181+1
Oct 15, 2026180+2
Oct 14, 20261780
Oct 13, 2026178+8
Oct 09, 2026170No prior observation