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Contract OI history

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Sep 17, 2027 EXPIRATION

DELL $500.00 Call

DELL270917C00500000

Latest saved OI570Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DELL $500.00 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. 5702850 2026-10-02: 435 OI2026-10-05: 435 OI2026-10-06: 513 OI2026-10-07: 513 OI2026-10-08: 513 OI2026-10-09: 513 OI2026-10-13: 513 OI2026-10-14: 513 OI2026-10-15: 500 OI2026-10-16: 514 OI2026-10-21: 570 OI2026-10-23: 570 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, 2026Viewing5700
Oct 21, 2026570+56
Oct 16, 2026514+14
Oct 15, 2026500-13
Oct 14, 20265130
Oct 13, 20265130
Oct 09, 20265130
Oct 08, 20265130
Oct 07, 20265130
Oct 06, 2026513+78
Oct 05, 20264350
Oct 02, 2026435No prior observation