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Contract OI history

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Apr 16, 2027 EXPIRATION

GLW $150.00 Put

GLW270416P00150000

Latest saved OI205Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GLW $150.00 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. 2071030 2026-10-02: 202 OI2026-10-05: 203 OI2026-10-06: 203 OI2026-10-07: 203 OI2026-10-08: 203 OI2026-10-09: 207 OI2026-10-13: 207 OI2026-10-14: 207 OI2026-10-15: 207 OI2026-10-16: 207 OI2026-10-21: 207 OI2026-10-23: 205 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, 2026205-2
Oct 21, 2026Viewing2070
Oct 16, 20262070
Oct 15, 20262070
Oct 14, 20262070
Oct 13, 20262070
Oct 09, 2026207+4
Oct 08, 20262030
Oct 07, 20262030
Oct 06, 20262030
Oct 05, 2026203+1
Oct 02, 2026202No prior observation