OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

GPRO $3.00 Put

GPRO280121P00003000

Latest saved OI2,689Oct 23, 2026
Last change0vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
GPRO $3.00 put open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2,7961,3980 2026-10-08: 2,796 OI2026-10-09: 2,796 OI2026-10-13: 2,796 OI2026-10-14: 2,796 OI2026-10-15: 2,796 OI2026-10-16: 2,796 OI2026-10-21: 2,689 OI2026-10-23: 2,689 OI Oct 08, 2026Oct 23, 2026

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

GPRO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262,6890
Oct 21, 2026Viewing2,689-107
Oct 16, 20262,7960
Oct 15, 20262,7960
Oct 14, 20262,7960
Oct 13, 20262,7960
Oct 09, 20262,7960
Oct 08, 20262,796No prior observation