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Contract OI history

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Oct 23, 2026 EXPIRATION

MRNA $135.00 Put

MRNA261023P00135000

Latest saved OI1,079Oct 23, 2026
Last change+786vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $135.00 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. 1,0795390 2026-10-09: 116 OI2026-10-13: 96 OI2026-10-14: 96 OI2026-10-15: 96 OI2026-10-16: 95 OI2026-10-21: 293 OI2026-10-23: 1,079 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, 20261,079+786
Oct 21, 2026Viewing293+198
Oct 16, 202695-1
Oct 15, 2026960
Oct 14, 2026960
Oct 13, 202696-20
Oct 09, 2026116No prior observation