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Contract OI history

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Jan 21, 2028 EXPIRATION

GLW $180.00 Call

GLW280121C00180000

Latest saved OI385Oct 23, 2026
Last change+4vs 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. 3971980 2026-10-02: 385 OI2026-10-05: 386 OI2026-10-06: 385 OI2026-10-07: 385 OI2026-10-08: 385 OI2026-10-09: 387 OI2026-10-13: 397 OI2026-10-14: 397 OI2026-10-15: 383 OI2026-10-16: 380 OI2026-10-21: 381 OI2026-10-23: 385 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, 2026385+4
Oct 21, 2026Viewing381+1
Oct 16, 2026380-3
Oct 15, 2026383-14
Oct 14, 20263970
Oct 13, 2026397+10
Oct 09, 2026387+2
Oct 08, 20263850
Oct 07, 20263850
Oct 06, 2026385-1
Oct 05, 2026386+1
Oct 02, 2026385No prior observation