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Contract OI history

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Nov 20, 2026 EXPIRATION

GLXY $30.00 Put

GLXY261120P00030000

Latest saved OI130Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GLXY $30.00 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. 3411700 2026-10-09: 341 OI2026-10-13: 132 OI2026-10-14: 132 OI2026-10-15: 132 OI2026-10-16: 132 OI2026-10-21: 131 OI2026-10-23: 130 OI Oct 09, 2026Oct 23, 2026

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

GLXY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing130-1
Oct 21, 2026131-1
Oct 16, 20261320
Oct 15, 20261320
Oct 14, 20261320
Oct 13, 2026132-209
Oct 09, 2026341No prior observation