OITracker Cboe delayed data

Contract OI history

Back to DY

Mar 19, 2027 EXPIRATION

DY $280.00 Call

DY270319C00280000

Latest saved OI15Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DY $280.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1570 2026-10-02: 7 OI2026-10-05: 7 OI2026-10-06: 8 OI2026-10-07: 9 OI2026-10-08: 9 OI2026-10-09: 14 OI2026-10-13: 14 OI2026-10-14: 14 OI2026-10-15: 15 OI2026-10-16: 14 OI2026-10-21: 14 OI2026-10-23: 15 OI Oct 02, 2026Oct 23, 2026

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

DY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing15+1
Oct 21, 2026140
Oct 16, 202614-1
Oct 15, 202615+1
Oct 14, 2026140
Oct 13, 2026140
Oct 09, 202614+5
Oct 08, 202690
Oct 07, 20269+1
Oct 06, 20268+1
Oct 05, 202670
Oct 02, 20267No prior observation