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Contract OI history

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Oct 23, 2026 EXPIRATION

DELL $555.00 Call

DELL261023C00555000

Latest saved OI253Oct 23, 2026
Last change+32vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DELL $555.00 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. 2531260 2026-10-02: 157 OI2026-10-05: 154 OI2026-10-06: 157 OI2026-10-07: 159 OI2026-10-08: 159 OI2026-10-09: 158 OI2026-10-13: 159 OI2026-10-14: 159 OI2026-10-15: 171 OI2026-10-16: 169 OI2026-10-21: 221 OI2026-10-23: 253 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, 2026Viewing253+32
Oct 21, 2026221+52
Oct 16, 2026169-2
Oct 15, 2026171+12
Oct 14, 20261590
Oct 13, 2026159+1
Oct 09, 2026158-1
Oct 08, 20261590
Oct 07, 2026159+2
Oct 06, 2026157+3
Oct 05, 2026154-3
Oct 02, 2026157No prior observation