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Contract OI history

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Nov 20, 2026 EXPIRATION

DGX $210.00 Put

DGX261120P00210000

Latest saved OI256Oct 23, 2026
Last change+200vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DGX $210.00 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. 2561280 2026-10-02: 56 OI2026-10-05: 55 OI2026-10-06: 55 OI2026-10-07: 55 OI2026-10-08: 56 OI2026-10-09: 56 OI2026-10-13: 56 OI2026-10-14: 56 OI2026-10-15: 55 OI2026-10-16: 55 OI2026-10-21: 56 OI2026-10-23: 256 OI Oct 02, 2026Oct 23, 2026

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

DGX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing256+200
Oct 21, 202656+1
Oct 16, 2026550
Oct 15, 202655-1
Oct 14, 2026560
Oct 13, 2026560
Oct 09, 2026560
Oct 08, 202656+1
Oct 07, 2026550
Oct 06, 2026550
Oct 05, 202655-1
Oct 02, 202656No prior observation