OITracker Cboe delayed data

Contract OI history

Back to NKE

Jan 21, 2028 EXPIRATION

NKE $37.50 Call

NKE280121C00037500

Latest saved OI1,338Oct 23, 2026
Last change+22vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NKE $37.50 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. 1,3386690 2026-10-02: 969 OI2026-10-05: 976 OI2026-10-06: 1,066 OI2026-10-07: 1,181 OI2026-10-08: 1,181 OI2026-10-09: 1,193 OI2026-10-13: 1,300 OI2026-10-14: 1,300 OI2026-10-15: 1,304 OI2026-10-16: 1,307 OI2026-10-21: 1,316 OI2026-10-23: 1,338 OI Oct 02, 2026Oct 23, 2026

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

NKE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,338+22
Oct 21, 20261,316+9
Oct 16, 20261,307+3
Oct 15, 20261,304+4
Oct 14, 20261,3000
Oct 13, 20261,300+107
Oct 09, 20261,193+12
Oct 08, 20261,1810
Oct 07, 20261,181+115
Oct 06, 20261,066+90
Oct 05, 2026976+7
Oct 02, 2026969No prior observation