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Contract OI history

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Oct 30, 2026 EXPIRATION

DELL $500.00 Call

DELL261030C00500000

Latest saved OI774Oct 23, 2026
Last change+87vs 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. 7743870 2026-10-02: 177 OI2026-10-05: 171 OI2026-10-06: 176 OI2026-10-07: 167 OI2026-10-08: 167 OI2026-10-09: 129 OI2026-10-13: 130 OI2026-10-14: 130 OI2026-10-15: 144 OI2026-10-16: 447 OI2026-10-21: 687 OI2026-10-23: 774 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, 2026Viewing774+87
Oct 21, 2026687+240
Oct 16, 2026447+303
Oct 15, 2026144+14
Oct 14, 20261300
Oct 13, 2026130+1
Oct 09, 2026129-38
Oct 08, 20261670
Oct 07, 2026167-9
Oct 06, 2026176+5
Oct 05, 2026171-6
Oct 02, 2026177No prior observation