OITracker Cboe delayed data

Contract OI history

Back to GSIT

Jan 21, 2028 EXPIRATION

GSIT $10.00 Call

GSIT280121C00010000

Latest saved OI191Oct 20, 2026
Last change0vs previous saved observation
Saved market days6Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
GSIT $10.00 call open interest history 6 saved observations from 2026-10-07 to 2026-10-20. Exact values and changes are listed in the table below. 192960 2026-10-07: 192 OI2026-10-09: 192 OI2026-10-13: 192 OI2026-10-15: 191 OI2026-10-16: 191 OI2026-10-20: 191 OI Oct 07, 2026Oct 20, 2026

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

GSIT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing1910
Oct 16, 20261910
Oct 15, 2026191-1
Oct 13, 20261920
Oct 09, 20261920
Oct 07, 2026192No prior observation