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Contract OI history

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Nov 20, 2026 EXPIRATION

DELL $500.00 Call

DELL261120C00500000

Latest saved OI1,596Oct 23, 2026
Last change-15vs 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. 1,6118050 2026-10-02: 363 OI2026-10-05: 363 OI2026-10-06: 356 OI2026-10-07: 355 OI2026-10-08: 355 OI2026-10-09: 334 OI2026-10-13: 332 OI2026-10-14: 332 OI2026-10-15: 1,102 OI2026-10-16: 1,247 OI2026-10-21: 1,611 OI2026-10-23: 1,596 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, 2026Viewing1,596-15
Oct 21, 20261,611+364
Oct 16, 20261,247+145
Oct 15, 20261,102+770
Oct 14, 20263320
Oct 13, 2026332-2
Oct 09, 2026334-21
Oct 08, 20263550
Oct 07, 2026355-1
Oct 06, 2026356-7
Oct 05, 20263630
Oct 02, 2026363No prior observation