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Contract OI history

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Dec 15, 2028 EXPIRATION

DELL $700.00 Put

DELL281215P00700000

Latest saved OI482Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DELL $700.00 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. 4842420 2026-10-02: 484 OI2026-10-05: 484 OI2026-10-06: 479 OI2026-10-07: 479 OI2026-10-08: 479 OI2026-10-09: 481 OI2026-10-13: 481 OI2026-10-14: 481 OI2026-10-15: 483 OI2026-10-16: 483 OI2026-10-21: 482 OI2026-10-23: 482 OI Oct 02, 2026Oct 23, 2026

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

DELL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4820
Oct 21, 2026482-1
Oct 16, 20264830
Oct 15, 2026483+2
Oct 14, 20264810
Oct 13, 20264810
Oct 09, 2026481+2
Oct 08, 20264790
Oct 07, 20264790
Oct 06, 2026479-5
Oct 05, 20264840
Oct 02, 2026484No prior observation