OITracker Cboe delayed data

Contract OI history

Back to ING

Nov 20, 2026 EXPIRATION

ING $37.00 Call

ING261120C00037000

Latest saved OI196Oct 20, 2026
Last change+172vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ING $37.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 196980 2026-10-02: 20 OI2026-10-05: 20 OI2026-10-06: 20 OI2026-10-07: 20 OI2026-10-08: 20 OI2026-10-09: 20 OI2026-10-13: 21 OI2026-10-14: 21 OI2026-10-16: 24 OI2026-10-20: 196 OI Oct 02, 2026Oct 20, 2026

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

ING contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing196+172
Oct 16, 202624+3
Oct 14, 2026210
Oct 13, 202621+1
Oct 09, 2026200
Oct 08, 2026200
Oct 07, 2026200
Oct 06, 2026200
Oct 05, 2026200
Oct 02, 202620No prior observation