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Contract OI history

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Jun 17, 2027 EXPIRATION

CON $55.00 Call

CON270617C00055000

Latest saved OI497Oct 23, 2026
Last change0vs previous saved observation
Saved market days3Oct 16, 2026 onwards
Daily open interest Hover a point for its date and OI
CON $55.00 call open interest history 3 saved observations from 2026-10-16 to 2026-10-23. Exact values and changes are listed in the table below. 4972480 2026-10-16: 0 OI2026-10-20: 497 OI2026-10-23: 497 OI Oct 16, 2026Oct 23, 2026

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

CON contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4970
Oct 20, 2026497+497
Oct 16, 20260No prior observation