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Contract OI history

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Oct 23, 2026 EXPIRATION

DELL $470.00 Put

DELL261023P00470000

Latest saved OI588Oct 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
DELL $470.00 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. 5892940 2026-10-02: 121 OI2026-10-05: 144 OI2026-10-06: 133 OI2026-10-07: 154 OI2026-10-08: 154 OI2026-10-09: 145 OI2026-10-13: 426 OI2026-10-14: 426 OI2026-10-15: 529 OI2026-10-16: 507 OI2026-10-21: 589 OI2026-10-23: 588 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, 2026Viewing588-1
Oct 21, 2026589+82
Oct 16, 2026507-22
Oct 15, 2026529+103
Oct 14, 20264260
Oct 13, 2026426+281
Oct 09, 2026145-9
Oct 08, 20261540
Oct 07, 2026154+21
Oct 06, 2026133-11
Oct 05, 2026144+23
Oct 02, 2026121No prior observation