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Contract OI history

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Jun 16, 2028 EXPIRATION

GLW $250.00 Call

GLW280616C00250000

Latest saved OI396Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GLW $250.00 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: 361 OI2026-10-05: 361 OI2026-10-06: 356 OI2026-10-07: 345 OI2026-10-08: 345 OI2026-10-09: 347 OI2026-10-13: 337 OI2026-10-14: 337 OI2026-10-15: 360 OI2026-10-16: 372 OI2026-10-21: 397 OI2026-10-23: 396 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, 2026Viewing396-1
Oct 21, 2026397+25
Oct 16, 2026372+12
Oct 15, 2026360+23
Oct 14, 20263370
Oct 13, 2026337-10
Oct 09, 2026347+2
Oct 08, 20263450
Oct 07, 2026345-11
Oct 06, 2026356-5
Oct 05, 20263610
Oct 02, 2026361No prior observation