OITracker Cboe delayed data

Contract OI history

Back to CSX

Nov 20, 2026 EXPIRATION

CSX $47.50 Call

CSX261120C00047500

Latest saved OI1,698Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CSX $47.50 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. 1,7308650 2026-10-09: 1,730 OI2026-10-13: 1,706 OI2026-10-14: 1,706 OI2026-10-15: 1,706 OI2026-10-16: 1,700 OI2026-10-21: 1,699 OI2026-10-23: 1,698 OI Oct 09, 2026Oct 23, 2026

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

CSX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,698-1
Oct 21, 20261,699-1
Oct 16, 20261,700-6
Oct 15, 20261,7060
Oct 14, 20261,7060
Oct 13, 20261,706-24
Oct 09, 20261,730No prior observation