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Contract OI history

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Jun 17, 2027 EXPIRATION

GLW $200.00 Call

GLW270617C00200000

Latest saved OI824Oct 23, 2026
Last change-12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GLW $200.00 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. 8394190 2026-10-02: 374 OI2026-10-05: 372 OI2026-10-06: 370 OI2026-10-07: 367 OI2026-10-08: 367 OI2026-10-09: 817 OI2026-10-13: 824 OI2026-10-14: 824 OI2026-10-15: 825 OI2026-10-16: 839 OI2026-10-21: 836 OI2026-10-23: 824 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, 2026824-12
Oct 21, 2026Viewing836-3
Oct 16, 2026839+14
Oct 15, 2026825+1
Oct 14, 20268240
Oct 13, 2026824+7
Oct 09, 2026817+450
Oct 08, 20263670
Oct 07, 2026367-3
Oct 06, 2026370-2
Oct 05, 2026372-2
Oct 02, 2026374No prior observation