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Contract OI history

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Nov 20, 2026 EXPIRATION

EXK $17.50 Call

EXK261120C00017500

Latest saved OI2,088Oct 23, 2026
Last change-3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
EXK $17.50 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. 2,0921,0460 2026-10-02: 2,092 OI2026-10-05: 2,092 OI2026-10-06: 2,091 OI2026-10-07: 2,091 OI2026-10-08: 2,091 OI2026-10-09: 2,091 OI2026-10-13: 2,091 OI2026-10-14: 2,091 OI2026-10-15: 2,091 OI2026-10-16: 2,091 OI2026-10-21: 2,091 OI2026-10-23: 2,088 OI Oct 02, 2026Oct 23, 2026

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

EXK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,088-3
Oct 21, 20262,0910
Oct 16, 20262,0910
Oct 15, 20262,0910
Oct 14, 20262,0910
Oct 13, 20262,0910
Oct 09, 20262,0910
Oct 08, 20262,0910
Oct 07, 20262,0910
Oct 06, 20262,091-1
Oct 05, 20262,0920
Oct 02, 20262,092No prior observation