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Contract OI history

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Oct 30, 2026 EXPIRATION

GLW $170.00 Call

GLW261030C00170000

Latest saved OI512Oct 23, 2026
Last change-10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GLW $170.00 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. 6893440 2026-10-02: 413 OI2026-10-05: 456 OI2026-10-06: 689 OI2026-10-07: 665 OI2026-10-08: 665 OI2026-10-09: 652 OI2026-10-13: 677 OI2026-10-14: 677 OI2026-10-15: 638 OI2026-10-16: 589 OI2026-10-21: 522 OI2026-10-23: 512 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, 2026512-10
Oct 21, 2026Viewing522-67
Oct 16, 2026589-49
Oct 15, 2026638-39
Oct 14, 20266770
Oct 13, 2026677+25
Oct 09, 2026652-13
Oct 08, 20266650
Oct 07, 2026665-24
Oct 06, 2026689+233
Oct 05, 2026456+43
Oct 02, 2026413No prior observation