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Contract OI history

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Oct 23, 2026 EXPIRATION

DELL $530.00 Call

DELL261023C00530000

Latest saved OI1,838Oct 23, 2026
Last change+357vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DELL $530.00 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. 1,8389190 2026-10-02: 465 OI2026-10-05: 466 OI2026-10-06: 468 OI2026-10-07: 468 OI2026-10-08: 468 OI2026-10-09: 471 OI2026-10-13: 491 OI2026-10-14: 491 OI2026-10-15: 683 OI2026-10-16: 749 OI2026-10-21: 1,481 OI2026-10-23: 1,838 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, 2026Viewing1,838+357
Oct 21, 20261,481+732
Oct 16, 2026749+66
Oct 15, 2026683+192
Oct 14, 20264910
Oct 13, 2026491+20
Oct 09, 2026471+3
Oct 08, 20264680
Oct 07, 20264680
Oct 06, 2026468+2
Oct 05, 2026466+1
Oct 02, 2026465No prior observation