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Contract OI history

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Oct 23, 2026 EXPIRATION

MRNA $75.00 Put

MRNA261023P00075000

Latest saved OI803Oct 23, 2026
Last change+432vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $75.00 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. 8034010 2026-10-09: 363 OI2026-10-13: 363 OI2026-10-14: 363 OI2026-10-15: 363 OI2026-10-16: 364 OI2026-10-21: 371 OI2026-10-23: 803 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, 2026803+432
Oct 21, 2026Viewing371+7
Oct 16, 2026364+1
Oct 15, 20263630
Oct 14, 20263630
Oct 13, 20263630
Oct 09, 2026363No prior observation