OITracker Cboe delayed data

Contract OI history

Back to GSIT

Nov 20, 2026 EXPIRATION

GSIT $7.50 Call

GSIT261120C00007500

Latest saved OI282Oct 20, 2026
Last change-3vs previous saved observation
Saved market days6Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
GSIT $7.50 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. 2851420 2026-10-07: 230 OI2026-10-09: 216 OI2026-10-13: 204 OI2026-10-15: 204 OI2026-10-16: 285 OI2026-10-20: 282 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, 2026Viewing282-3
Oct 16, 2026285+81
Oct 15, 20262040
Oct 13, 2026204-12
Oct 09, 2026216-14
Oct 07, 2026230No prior observation