OITracker Cboe delayed data

Contract OI history

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Dec 17, 2027 EXPIRATION

MRNA $100.00 Call

MRNA271217C00100000

Latest saved OI688Oct 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 $100.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 6883440 2026-10-09: 679 OI2026-10-13: 678 OI2026-10-14: 678 OI2026-10-15: 677 OI2026-10-16: 677 OI2026-10-21: 688 OI2026-10-23: 688 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, 2026Viewing6880
Oct 21, 2026688+11
Oct 16, 20266770
Oct 15, 2026677-1
Oct 14, 20266780
Oct 13, 2026678-1
Oct 09, 2026679No prior observation