OITracker Cboe delayed data

Contract OI history

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Jan 19, 2029 EXPIRATION

MRNA $290.00 Call

MRNA290119C00290000

Latest saved OI233Oct 23, 2026
Last change-13vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MRNA $290.00 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. 2461230 2026-10-09: 232 OI2026-10-13: 236 OI2026-10-14: 236 OI2026-10-15: 236 OI2026-10-16: 242 OI2026-10-21: 246 OI2026-10-23: 233 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, 2026233-13
Oct 21, 2026Viewing246+4
Oct 16, 2026242+6
Oct 15, 20262360
Oct 14, 20262360
Oct 13, 2026236+4
Oct 09, 2026232No prior observation