OITracker Cboe delayed data

Contract OI history

Back to HMY

Nov 20, 2026 EXPIRATION

HMY $20.00 Put

HMY261120P00020000

Latest saved OI258Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HMY $20.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 2611300 2026-10-02: 261 OI2026-10-05: 261 OI2026-10-06: 261 OI2026-10-07: 261 OI2026-10-08: 260 OI2026-10-09: 258 OI2026-10-13: 258 OI2026-10-15: 258 OI2026-10-16: 258 OI2026-10-20: 258 OI Oct 02, 2026Oct 20, 2026

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

HMY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing2580
Oct 16, 20262580
Oct 15, 20262580
Oct 13, 20262580
Oct 09, 2026258-2
Oct 08, 2026260-1
Oct 07, 20262610
Oct 06, 20262610
Oct 05, 20262610
Oct 02, 2026261No prior observation