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Contract OI history

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Dec 18, 2026 EXPIRATION

DELL $470.00 Put

DELL261218P00470000

Latest saved OI462Oct 23, 2026
Last change+12vs 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. 4622310 2026-10-02: 293 OI2026-10-05: 291 OI2026-10-06: 288 OI2026-10-07: 304 OI2026-10-08: 304 OI2026-10-09: 310 OI2026-10-13: 336 OI2026-10-14: 336 OI2026-10-15: 346 OI2026-10-16: 381 OI2026-10-21: 450 OI2026-10-23: 462 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, 2026Viewing462+12
Oct 21, 2026450+69
Oct 16, 2026381+35
Oct 15, 2026346+10
Oct 14, 20263360
Oct 13, 2026336+26
Oct 09, 2026310+6
Oct 08, 20263040
Oct 07, 2026304+16
Oct 06, 2026288-3
Oct 05, 2026291-2
Oct 02, 2026293No prior observation