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Contract OI history

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Jan 19, 2029 EXPIRATION

EXK $20.00 Call

EXK290119C00020000

Latest saved OI336Oct 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
EXK $20.00 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. 3361680 2026-10-02: 132 OI2026-10-05: 134 OI2026-10-06: 134 OI2026-10-07: 133 OI2026-10-08: 133 OI2026-10-09: 214 OI2026-10-13: 225 OI2026-10-14: 230 OI2026-10-15: 336 OI2026-10-16: 336 OI2026-10-21: 335 OI2026-10-23: 336 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, 2026Viewing336+1
Oct 21, 2026335-1
Oct 16, 20263360
Oct 15, 2026336+106
Oct 14, 2026230+5
Oct 13, 2026225+11
Oct 09, 2026214+81
Oct 08, 20261330
Oct 07, 2026133-1
Oct 06, 20261340
Oct 05, 2026134+2
Oct 02, 2026132No prior observation