This is the 2443rd most frequent Polish word.
bloomberg
"Bloomberg" is not a Polish word; it refers to the name of a global financial, software, data, and media company or its founder, Michael Bloomberg.
Here, 'Bloomberg' is used as a proper noun to denote the name of a company.
Bloomberg jest amerykańską firmą zajmującą się dostarczaniem usług finansowych.
Bloomberg is an American company that provides financial services.
In this usage, 'Bloomberga' (genitive case) refers to the report produced by the company Bloomberg.
Oglądałem ostatnio raport od Bloomberga na temat gospodarki.
I recently watched a report by Bloomberg about the economy.
Here, 'Bloombergu' (locative case) is used to refer to the company in a general sense.