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Contract OI history

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Apr 16, 2027 EXPIRATION

MRNA $90.00 Put

MRNA270416P00090000

Latest saved OI340Oct 23, 2026
Last change+131vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $90.00 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. 3401700 2026-10-09: 152 OI2026-10-13: 152 OI2026-10-14: 152 OI2026-10-15: 152 OI2026-10-16: 209 OI2026-10-21: 209 OI2026-10-23: 340 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, 2026Viewing340+131
Oct 21, 20262090
Oct 16, 2026209+57
Oct 15, 20261520
Oct 14, 20261520
Oct 13, 20261520
Oct 09, 2026152No prior observation