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Contract OI history

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Jan 21, 2028 EXPIRATION

CRON $3.00 Call

CRON280121C00003000

Latest saved OI3,601Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CRON $3.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 3,6011,8000 2026-10-08: 3,576 OI2026-10-09: 3,576 OI2026-10-13: 3,576 OI2026-10-14: 3,586 OI2026-10-16: 3,586 OI2026-10-21: 3,601 OI2026-10-23: 3,601 OI Oct 08, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CRON contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,6010
Oct 21, 20263,601+15
Oct 16, 20263,5860
Oct 14, 20263,586+10
Oct 13, 20263,5760
Oct 09, 20263,5760
Oct 08, 20263,576No prior observation