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Contract OI history

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Nov 06, 2026 EXPIRATION

GLW $145.00 Put

GLW261106P00145000

Latest saved OI530Oct 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 $145.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5322660 2026-10-02: 70 OI2026-10-05: 83 OI2026-10-06: 487 OI2026-10-07: 448 OI2026-10-08: 448 OI2026-10-09: 509 OI2026-10-13: 532 OI2026-10-14: 532 OI2026-10-15: 529 OI2026-10-16: 532 OI2026-10-21: 531 OI2026-10-23: 530 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, 2026530-1
Oct 21, 2026Viewing531-1
Oct 16, 2026532+3
Oct 15, 2026529-3
Oct 14, 20265320
Oct 13, 2026532+23
Oct 09, 2026509+61
Oct 08, 20264480
Oct 07, 2026448-39
Oct 06, 2026487+404
Oct 05, 202683+13
Oct 02, 202670No prior observation