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Contract OI history

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Apr 16, 2027 EXPIRATION

GLXY $15.00 Put

GLXY270416P00015000

Latest saved OI1,994Oct 23, 2026
Last change+1,291vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GLXY $15.00 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. 1,9949970 2026-10-09: 161 OI2026-10-13: 171 OI2026-10-14: 171 OI2026-10-15: 181 OI2026-10-16: 481 OI2026-10-21: 703 OI2026-10-23: 1,994 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, 2026Viewing1,994+1,291
Oct 21, 2026703+222
Oct 16, 2026481+300
Oct 15, 2026181+10
Oct 14, 20261710
Oct 13, 2026171+10
Oct 09, 2026161No prior observation