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Contract OI history

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Nov 20, 2026 EXPIRATION

DELL $400.00 Call

DELL261120C00400000

Latest saved OI119Oct 23, 2026
Last change-3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DELL $400.00 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. 141700 2026-10-02: 105 OI2026-10-05: 105 OI2026-10-06: 105 OI2026-10-07: 105 OI2026-10-08: 105 OI2026-10-09: 102 OI2026-10-13: 104 OI2026-10-14: 104 OI2026-10-15: 109 OI2026-10-16: 141 OI2026-10-21: 122 OI2026-10-23: 119 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, 2026Viewing119-3
Oct 21, 2026122-19
Oct 16, 2026141+32
Oct 15, 2026109+5
Oct 14, 20261040
Oct 13, 2026104+2
Oct 09, 2026102-3
Oct 08, 20261050
Oct 07, 20261050
Oct 06, 20261050
Oct 05, 20261050
Oct 02, 2026105No prior observation