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Contract OI history

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Oct 30, 2026 EXPIRATION

EQT $51.00 Put

EQT261030P00051000

Latest saved OI171Oct 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
EQT $51.00 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. 171850 2026-10-02: 22 OI2026-10-05: 22 OI2026-10-06: 68 OI2026-10-07: 68 OI2026-10-08: 68 OI2026-10-09: 68 OI2026-10-13: 87 OI2026-10-14: 87 OI2026-10-15: 87 OI2026-10-16: 133 OI2026-10-21: 170 OI2026-10-23: 171 OI Oct 02, 2026Oct 23, 2026

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

EQT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing171+1
Oct 21, 2026170+37
Oct 16, 2026133+46
Oct 15, 2026870
Oct 14, 2026870
Oct 13, 202687+19
Oct 09, 2026680
Oct 08, 2026680
Oct 07, 2026680
Oct 06, 202668+46
Oct 05, 2026220
Oct 02, 202622No prior observation