OITracker Cboe delayed data

Contract OI history

Back to NKE

Jan 21, 2028 EXPIRATION

NKE $20.00 Put

NKE280121P00020000

Latest saved OI503Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NKE $20.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5032510 2026-10-02: 425 OI2026-10-05: 446 OI2026-10-06: 447 OI2026-10-07: 448 OI2026-10-08: 448 OI2026-10-09: 488 OI2026-10-13: 480 OI2026-10-14: 480 OI2026-10-15: 493 OI2026-10-16: 493 OI2026-10-21: 493 OI2026-10-23: 503 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, 2026Viewing503+10
Oct 21, 20264930
Oct 16, 20264930
Oct 15, 2026493+13
Oct 14, 20264800
Oct 13, 2026480-8
Oct 09, 2026488+40
Oct 08, 20264480
Oct 07, 2026448+1
Oct 06, 2026447+1
Oct 05, 2026446+21
Oct 02, 2026425No prior observation