OITracker Cboe delayed data

Contract OI history

Back to XEL

Dec 18, 2026 EXPIRATION

XEL $75.00 Put

XEL261218P00075000

Latest saved OI693Oct 23, 2026
Last change-10vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
XEL $75.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7033510 2026-10-09: 302 OI2026-10-12: 303 OI2026-10-14: 309 OI2026-10-15: 310 OI2026-10-16: 310 OI2026-10-21: 703 OI2026-10-23: 693 OI Oct 09, 2026Oct 23, 2026

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

XEL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing693-10
Oct 21, 2026703+393
Oct 16, 20263100
Oct 15, 2026310+1
Oct 14, 2026309+6
Oct 12, 2026303+1
Oct 09, 2026302No prior observation