OITracker Cboe delayed data

Contract OI history

Back to GLXY

Jan 15, 2027 EXPIRATION

GLXY $42.50 Put

GLXY270115P00042500

Latest saved OI59Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GLXY $42.50 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. 4212100 2026-10-09: 421 OI2026-10-13: 421 OI2026-10-14: 421 OI2026-10-15: 368 OI2026-10-16: 368 OI2026-10-21: 59 OI2026-10-23: 59 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, 2026Viewing590
Oct 21, 202659-309
Oct 16, 20263680
Oct 15, 2026368-53
Oct 14, 20264210
Oct 13, 20264210
Oct 09, 2026421No prior observation