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Contract OI history

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Feb 19, 2027 EXPIRATION

EXK $7.50 Put

EXK270219P00007500

Latest saved OI164Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
EXK $7.50 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. 164820 2026-10-02: 127 OI2026-10-05: 127 OI2026-10-06: 137 OI2026-10-07: 141 OI2026-10-08: 141 OI2026-10-09: 141 OI2026-10-13: 142 OI2026-10-14: 142 OI2026-10-15: 144 OI2026-10-16: 150 OI2026-10-21: 154 OI2026-10-23: 164 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, 2026Viewing164+10
Oct 21, 2026154+4
Oct 16, 2026150+6
Oct 15, 2026144+2
Oct 14, 20261420
Oct 13, 2026142+1
Oct 09, 20261410
Oct 08, 20261410
Oct 07, 2026141+4
Oct 06, 2026137+10
Oct 05, 20261270
Oct 02, 2026127No prior observation