From a review of Company SEC filings and the Google Finance website, there were 13 Companies headquartered presently in the City of Wilmington, Delaware with stock market caps of above $100 mil recently. I excluded in the chart below three Blank Checks Companies that had very minor amounts of bottom-line earnings or losses. That leaves 10 Wilmington Companies.
The table below shows the Gold-Standard US GAAP Pretax Income (Loss) From Continuing Operations for the third quarter ends, the second quarter ends and the first quarter ends of both 2020 and 2019 for each of these 10 excellent City of Wilmington Companies, loaded with many exceptional employees.