Display screen or portion thereof with a financial data graphical user interface

Description

The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 shows a front view of a display screen or portion thereof with a financial data graphical user interface that incorporates the new, original, and ornamental design;

FIG. 2 shows a front view of a second embodiment thereof;

FIG. 3 shows a front view of a third embodiment thereof; and,

FIG. 4 shows a front view of a fourth embodiment thereof.

The broken lines showing the display screen are for the purpose of illustrating environment and form no part of the claimed design.

Claims

The ornamental design for a display screen or portion thereof with a financial data graphical user interface, as shown and described.