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Contract OI history

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Mar 19, 2027 EXPIRATION

MRNA $110.00 Put

MRNA270319P00110000

Latest saved OI595Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $110.00 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. 6333160 2026-10-09: 633 OI2026-10-13: 632 OI2026-10-14: 632 OI2026-10-15: 633 OI2026-10-16: 633 OI2026-10-21: 592 OI2026-10-23: 595 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, 2026595+3
Oct 21, 2026Viewing592-41
Oct 16, 20266330
Oct 15, 2026633+1
Oct 14, 20266320
Oct 13, 2026632-1
Oct 09, 2026633No prior observation