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Contract OI history

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Oct 23, 2026 EXPIRATION

DELL $535.00 Call

DELL261023C00535000

Latest saved OI1,008Oct 23, 2026
Last change+606vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DELL $535.00 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. 1,0085040 2026-10-02: 47 OI2026-10-05: 48 OI2026-10-06: 46 OI2026-10-07: 44 OI2026-10-08: 44 OI2026-10-09: 55 OI2026-10-13: 73 OI2026-10-14: 73 OI2026-10-15: 199 OI2026-10-16: 262 OI2026-10-21: 402 OI2026-10-23: 1,008 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, 2026Viewing1,008+606
Oct 21, 2026402+140
Oct 16, 2026262+63
Oct 15, 2026199+126
Oct 14, 2026730
Oct 13, 202673+18
Oct 09, 202655+11
Oct 08, 2026440
Oct 07, 202644-2
Oct 06, 202646-2
Oct 05, 202648+1
Oct 02, 202647No prior observation