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Contract OI history

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Jan 21, 2028 EXPIRATION

GLW $175.00 Call

GLW280121C00175000

Latest saved OI1,128Oct 23, 2026
Last change+859vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GLW $175.00 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. 1,1285640 2026-10-02: 261 OI2026-10-05: 265 OI2026-10-06: 265 OI2026-10-07: 265 OI2026-10-08: 265 OI2026-10-09: 265 OI2026-10-13: 269 OI2026-10-14: 269 OI2026-10-15: 269 OI2026-10-16: 269 OI2026-10-21: 269 OI2026-10-23: 1,128 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, 20261,128+859
Oct 21, 2026Viewing2690
Oct 16, 20262690
Oct 15, 20262690
Oct 14, 20262690
Oct 13, 2026269+4
Oct 09, 20262650
Oct 08, 20262650
Oct 07, 20262650
Oct 06, 20262650
Oct 05, 2026265+4
Oct 02, 2026261No prior observation