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Contract OI history

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Dec 18, 2026 EXPIRATION

DELL $660.00 Call

DELL261218C00660000

Latest saved OI613Oct 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 $660.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6133060 2026-10-02: 576 OI2026-10-05: 574 OI2026-10-06: 576 OI2026-10-07: 577 OI2026-10-08: 577 OI2026-10-09: 583 OI2026-10-13: 579 OI2026-10-14: 579 OI2026-10-15: 584 OI2026-10-16: 585 OI2026-10-21: 612 OI2026-10-23: 613 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, 2026Viewing613+1
Oct 21, 2026612+27
Oct 16, 2026585+1
Oct 15, 2026584+5
Oct 14, 20265790
Oct 13, 2026579-4
Oct 09, 2026583+6
Oct 08, 20265770
Oct 07, 2026577+1
Oct 06, 2026576+2
Oct 05, 2026574-2
Oct 02, 2026576No prior observation