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Contract OI history

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Nov 20, 2026 EXPIRATION

GBX $45.00 Call

GBX261120C00045000

Latest saved OI407Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GBX $45.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4092040 2026-10-02: 409 OI2026-10-05: 409 OI2026-10-06: 409 OI2026-10-07: 409 OI2026-10-08: 408 OI2026-10-09: 407 OI2026-10-13: 407 OI2026-10-14: 407 OI2026-10-16: 407 OI2026-10-20: 407 OI2026-10-23: 407 OI Oct 02, 2026Oct 23, 2026

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

GBX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4070
Oct 20, 20264070
Oct 16, 20264070
Oct 14, 20264070
Oct 13, 20264070
Oct 09, 2026407-1
Oct 08, 2026408-1
Oct 07, 20264090
Oct 06, 20264090
Oct 05, 20264090
Oct 02, 2026409No prior observation