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Contract OI history

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Jan 15, 2027 EXPIRATION

GLW $180.00 Call

GLW270115C00180000

Latest saved OI1,033Oct 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 $180.00 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. 1,0715350 2026-10-02: 900 OI2026-10-05: 902 OI2026-10-06: 901 OI2026-10-07: 903 OI2026-10-08: 903 OI2026-10-09: 913 OI2026-10-13: 980 OI2026-10-14: 980 OI2026-10-15: 1,071 OI2026-10-16: 1,064 OI2026-10-21: 1,060 OI2026-10-23: 1,033 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, 20261,033-27
Oct 21, 2026Viewing1,060-4
Oct 16, 20261,064-7
Oct 15, 20261,071+91
Oct 14, 20269800
Oct 13, 2026980+67
Oct 09, 2026913+10
Oct 08, 20269030
Oct 07, 2026903+2
Oct 06, 2026901-1
Oct 05, 2026902+2
Oct 02, 2026900No prior observation