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Contract OI history

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Nov 20, 2026 EXPIRATION

DELL $470.00 Put

DELL261120P00470000

Latest saved OI1,363Oct 23, 2026
Last change+184vs 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. 1,3636810 2026-10-02: 447 OI2026-10-05: 474 OI2026-10-06: 594 OI2026-10-07: 584 OI2026-10-08: 584 OI2026-10-09: 599 OI2026-10-13: 643 OI2026-10-14: 643 OI2026-10-15: 782 OI2026-10-16: 755 OI2026-10-21: 1,179 OI2026-10-23: 1,363 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, 2026Viewing1,363+184
Oct 21, 20261,179+424
Oct 16, 2026755-27
Oct 15, 2026782+139
Oct 14, 20266430
Oct 13, 2026643+44
Oct 09, 2026599+15
Oct 08, 20265840
Oct 07, 2026584-10
Oct 06, 2026594+120
Oct 05, 2026474+27
Oct 02, 2026447No prior observation