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Contract OI history

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Dec 18, 2026 EXPIRATION

GEV $1300.00 Call

GEV261218C01300000

Latest saved OI229Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GEV $1300.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2371180 2026-10-02: 209 OI2026-10-05: 209 OI2026-10-06: 237 OI2026-10-07: 234 OI2026-10-08: 234 OI2026-10-09: 236 OI2026-10-13: 235 OI2026-10-14: 235 OI2026-10-15: 233 OI2026-10-16: 228 OI2026-10-21: 228 OI2026-10-23: 229 OI Oct 02, 2026Oct 23, 2026

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

GEV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing229+1
Oct 21, 20262280
Oct 16, 2026228-5
Oct 15, 2026233-2
Oct 14, 20262350
Oct 13, 2026235-1
Oct 09, 2026236+2
Oct 08, 20262340
Oct 07, 2026234-3
Oct 06, 2026237+28
Oct 05, 20262090
Oct 02, 2026209No prior observation