It should be possible to import OFX data to iWork Numbers and save it in its default NUMBERS spreadsheet. If you are unable to do that directly, try to export the OFX to CSV and then import the CSV to Numbers.
Convert Open Financial Exchange format to Apple Numbers spreadsheet.
We found one software available in the database for this conversion.
Apple macOS / Mac OS X software - convert ofx to numbers on OS X
A spreadsheet application from Apple
Convert from ofx file format
|Yes, Numbers for Mac supports numbers file conversion as a target file type.||Yes||Yes||numbers editor||Yes||No||No||No|
The table with program actions contains information about what each program is capable of doing with their files. This may be a good pointer for further searches for certain file conversions and help you find the converter you are looking for if our search result is insufficient for you. However, it is far from perfect and may sometimes show results which are not really usable because of the nature of the software handles the files. So a conversion that appears as possible, just because of matched actions, may in fact not be possible.