OITracker Cboe delayed data

Contract OI history

Back to HNGE

Nov 20, 2026 EXPIRATION

HNGE $70.00 Put

HNGE261120P00070000

Latest saved OI1,271Oct 20, 2026
Last change+1,231vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HNGE $70.00 put open interest history 9 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 1,2716350 2026-10-02: 37 OI2026-10-05: 39 OI2026-10-07: 40 OI2026-10-08: 40 OI2026-10-09: 40 OI2026-10-13: 40 OI2026-10-14: 40 OI2026-10-16: 40 OI2026-10-20: 1,271 OI Oct 02, 2026Oct 20, 2026

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

HNGE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing1,271+1,231
Oct 16, 2026400
Oct 14, 2026400
Oct 13, 2026400
Oct 09, 2026400
Oct 08, 2026400
Oct 07, 202640+1
Oct 05, 202639+2
Oct 02, 202637No prior observation