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Contract OI history

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Feb 19, 2027 EXPIRATION

GLW $130.00 Put

GLW270219P00130000

Latest saved OI626Oct 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 $130.00 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. 6263130 2026-10-02: 498 OI2026-10-05: 498 OI2026-10-06: 498 OI2026-10-07: 504 OI2026-10-08: 504 OI2026-10-09: 506 OI2026-10-13: 531 OI2026-10-14: 531 OI2026-10-15: 533 OI2026-10-16: 538 OI2026-10-21: 616 OI2026-10-23: 626 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, 2026Viewing626+10
Oct 21, 2026616+78
Oct 16, 2026538+5
Oct 15, 2026533+2
Oct 14, 20265310
Oct 13, 2026531+25
Oct 09, 2026506+2
Oct 08, 20265040
Oct 07, 2026504+6
Oct 06, 20264980
Oct 05, 20264980
Oct 02, 2026498No prior observation