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Contract OI history

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Dec 18, 2026 EXPIRATION

DELL $150.00 Call

DELL261218C00150000

Latest saved OI414Oct 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 $150.00 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. 4212100 2026-10-02: 421 OI2026-10-05: 421 OI2026-10-06: 417 OI2026-10-07: 417 OI2026-10-08: 417 OI2026-10-09: 416 OI2026-10-13: 416 OI2026-10-14: 416 OI2026-10-15: 416 OI2026-10-16: 415 OI2026-10-21: 415 OI2026-10-23: 414 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, 2026Viewing414-1
Oct 21, 20264150
Oct 16, 2026415-1
Oct 15, 20264160
Oct 14, 20264160
Oct 13, 20264160
Oct 09, 2026416-1
Oct 08, 20264170
Oct 07, 20264170
Oct 06, 2026417-4
Oct 05, 20264210
Oct 02, 2026421No prior observation