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Contract OI history

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Jan 15, 2027 EXPIRATION

GSIT $5.00 Call

GSIT270115C00005000

Latest saved OI131Oct 20, 2026
Last change+4vs previous saved observation
Saved market days6Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
GSIT $5.00 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. 131650 2026-10-07: 109 OI2026-10-09: 109 OI2026-10-13: 122 OI2026-10-15: 122 OI2026-10-16: 127 OI2026-10-20: 131 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, 2026Viewing131+4
Oct 16, 2026127+5
Oct 15, 20261220
Oct 13, 2026122+13
Oct 09, 20261090
Oct 07, 2026109No prior observation