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Contract OI history

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Dec 17, 2027 EXPIRATION

GLW $125.00 Put

GLW271217P00125000

Latest saved OI187Oct 23, 2026
Last change+9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GLW $125.00 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. 187930 2026-10-02: 80 OI2026-10-05: 80 OI2026-10-06: 80 OI2026-10-07: 181 OI2026-10-08: 181 OI2026-10-09: 181 OI2026-10-13: 181 OI2026-10-14: 181 OI2026-10-15: 181 OI2026-10-16: 181 OI2026-10-21: 178 OI2026-10-23: 187 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, 2026Viewing187+9
Oct 21, 2026178-3
Oct 16, 20261810
Oct 15, 20261810
Oct 14, 20261810
Oct 13, 20261810
Oct 09, 20261810
Oct 08, 20261810
Oct 07, 2026181+101
Oct 06, 2026800
Oct 05, 2026800
Oct 02, 202680No prior observation