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Contract OI history

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Jan 21, 2028 EXPIRATION

EXK $10.00 Put

EXK280121P00010000

Latest saved OI1,103Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
EXK $10.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,1035510 2026-10-02: 1,020 OI2026-10-05: 1,020 OI2026-10-06: 1,020 OI2026-10-07: 1,020 OI2026-10-08: 1,020 OI2026-10-09: 1,012 OI2026-10-13: 1,017 OI2026-10-14: 1,017 OI2026-10-15: 1,017 OI2026-10-16: 1,017 OI2026-10-21: 1,103 OI2026-10-23: 1,103 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, 2026Viewing1,1030
Oct 21, 20261,103+86
Oct 16, 20261,0170
Oct 15, 20261,0170
Oct 14, 20261,0170
Oct 13, 20261,017+5
Oct 09, 20261,012-8
Oct 08, 20261,0200
Oct 07, 20261,0200
Oct 06, 20261,0200
Oct 05, 20261,0200
Oct 02, 20261,020No prior observation