OITracker Cboe delayed data

Contract OI history

Back to GLW

Nov 20, 2026 EXPIRATION

GLW $135.00 Call

GLW261120C00135000

Latest saved OI1,095Oct 23, 2026
Last change+140vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GLW $135.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,0955470 2026-10-02: 567 OI2026-10-05: 567 OI2026-10-06: 568 OI2026-10-07: 568 OI2026-10-08: 568 OI2026-10-09: 568 OI2026-10-13: 570 OI2026-10-14: 570 OI2026-10-15: 569 OI2026-10-16: 588 OI2026-10-21: 955 OI2026-10-23: 1,095 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, 20261,095+140
Oct 21, 2026Viewing955+367
Oct 16, 2026588+19
Oct 15, 2026569-1
Oct 14, 20265700
Oct 13, 2026570+2
Oct 09, 20265680
Oct 08, 20265680
Oct 07, 20265680
Oct 06, 2026568+1
Oct 05, 20265670
Oct 02, 2026567No prior observation