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Contract OI history

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Jan 21, 2028 EXPIRATION

DELL $300.00 Call

DELL280121C00300000

Latest saved OI1,289Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DELL $300.00 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. 1,2896440 2026-10-02: 1,286 OI2026-10-05: 1,286 OI2026-10-06: 1,286 OI2026-10-07: 1,286 OI2026-10-08: 1,286 OI2026-10-09: 1,286 OI2026-10-13: 1,286 OI2026-10-14: 1,286 OI2026-10-15: 1,286 OI2026-10-16: 1,289 OI2026-10-21: 1,289 OI2026-10-23: 1,289 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, 2026Viewing1,2890
Oct 21, 20261,2890
Oct 16, 20261,289+3
Oct 15, 20261,2860
Oct 14, 20261,2860
Oct 13, 20261,2860
Oct 09, 20261,2860
Oct 08, 20261,2860
Oct 07, 20261,2860
Oct 06, 20261,2860
Oct 05, 20261,2860
Oct 02, 20261,286No prior observation