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Contract OI history

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Jan 15, 2027 EXPIRATION

GLPI $45.00 Put

GLPI270115P00045000

Latest saved OI858Oct 23, 2026
Last change+15vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GLPI $45.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 8584290 2026-10-09: 841 OI2026-10-13: 845 OI2026-10-14: 845 OI2026-10-15: 845 OI2026-10-16: 846 OI2026-10-21: 843 OI2026-10-23: 858 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

GLPI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing858+15
Oct 21, 2026843-3
Oct 16, 2026846+1
Oct 15, 20268450
Oct 14, 20268450
Oct 13, 2026845+4
Oct 09, 2026841No prior observation