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Contract OI history

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Jun 17, 2027 EXPIRATION

GLW $155.00 Call

GLW270617C00155000

Latest saved OI186Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GLW $155.00 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. 188940 2026-10-02: 178 OI2026-10-05: 177 OI2026-10-06: 182 OI2026-10-07: 180 OI2026-10-08: 180 OI2026-10-09: 181 OI2026-10-13: 184 OI2026-10-14: 184 OI2026-10-15: 184 OI2026-10-16: 185 OI2026-10-21: 188 OI2026-10-23: 186 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, 2026Viewing186-2
Oct 21, 2026188+3
Oct 16, 2026185+1
Oct 15, 20261840
Oct 14, 20261840
Oct 13, 2026184+3
Oct 09, 2026181+1
Oct 08, 20261800
Oct 07, 2026180-2
Oct 06, 2026182+5
Oct 05, 2026177-1
Oct 02, 2026178No prior observation