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Contract OI history

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Jun 17, 2027 EXPIRATION

MRNA $75.00 Put

MRNA270617P00075000

Latest saved OI190Oct 23, 2026
Last change0vs 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. 190950 2026-10-09: 186 OI2026-10-13: 186 OI2026-10-14: 186 OI2026-10-15: 186 OI2026-10-16: 187 OI2026-10-21: 190 OI2026-10-23: 190 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, 2026Viewing1900
Oct 21, 2026190+3
Oct 16, 2026187+1
Oct 15, 20261860
Oct 14, 20261860
Oct 13, 20261860
Oct 09, 2026186No prior observation