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Contract OI history

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Oct 23, 2026 EXPIRATION

DELL $577.50 Call

DELL261023C00577500

Latest saved OI318Oct 23, 2026
Last change+170vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DELL $577.50 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. 3181590 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 10 OI2026-10-07: 16 OI2026-10-08: 16 OI2026-10-09: 39 OI2026-10-13: 105 OI2026-10-14: 105 OI2026-10-15: 109 OI2026-10-16: 109 OI2026-10-21: 148 OI2026-10-23: 318 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, 2026Viewing318+170
Oct 21, 2026148+39
Oct 16, 20261090
Oct 15, 2026109+4
Oct 14, 20261050
Oct 13, 2026105+66
Oct 09, 202639+23
Oct 08, 2026160
Oct 07, 202616+6
Oct 06, 202610+10
Oct 05, 202600
Oct 02, 20260No prior observation