OITracker Cboe delayed data

Contract OI history

Back to GLW

Dec 18, 2026 EXPIRATION

GLW $130.00 Put

GLW261218P00130000

Latest saved OI5,333Oct 23, 2026
Last change+27vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GLW $130.00 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. 5,3332,6660 2026-10-02: 3,100 OI2026-10-05: 3,123 OI2026-10-06: 3,197 OI2026-10-07: 3,199 OI2026-10-08: 3,199 OI2026-10-09: 3,483 OI2026-10-13: 4,687 OI2026-10-14: 4,687 OI2026-10-15: 4,719 OI2026-10-16: 4,723 OI2026-10-21: 5,306 OI2026-10-23: 5,333 OI Oct 02, 2026Oct 23, 2026

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

GLW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20265,333+27
Oct 21, 2026Viewing5,306+583
Oct 16, 20264,723+4
Oct 15, 20264,719+32
Oct 14, 20264,6870
Oct 13, 20264,687+1,204
Oct 09, 20263,483+284
Oct 08, 20263,1990
Oct 07, 20263,199+2
Oct 06, 20263,197+74
Oct 05, 20263,123+23
Oct 02, 20263,100No prior observation