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Contract OI history

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Jun 17, 2027 EXPIRATION

MRNA $150.00 Put

MRNA270617P00150000

Latest saved OI1,565Oct 23, 2026
Last change+190vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $150.00 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. 1,5657820 2026-10-09: 260 OI2026-10-13: 292 OI2026-10-14: 292 OI2026-10-15: 300 OI2026-10-16: 299 OI2026-10-21: 1,375 OI2026-10-23: 1,565 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, 20261,565+190
Oct 21, 2026Viewing1,375+1,076
Oct 16, 2026299-1
Oct 15, 2026300+8
Oct 14, 20262920
Oct 13, 2026292+32
Oct 09, 2026260No prior observation