https://www.msci.com/documents/10199/822e3d18-16fb-4d23-9295-11bc9e07b8baEAFE holds European and Asian companies*. Like Nestle from Switzerland and Toyota Motor Corp from Japan. Toyota Motor Corp is also a US company in your line of thinking, but it's not. It sells in the US through Toyota Motor Sales USA and in Canada as Toyota Canada Inc, but profits end up in Japan. Akio Toyoda is the president, he is Japanese and HQ is in Aichi, Japan. Toyota Motor Corp is traded on the
Tokyo Stock Exchange.
Tesla is clearly headquartered in Austin, TX. Thus a US company that does international sales. Apple is HQ in Cupertino, CA, thus also a US company with international sales. And they are both traded on the
New York Stock Exchange, thus listed in the US stock market.
* Developed Markets countries in the MSCI EAFE Index include: Australia, Austria, Belgium, Denmark, Finland, France, Germany, Hong Kong, Ireland, Israel, Italy, Japan, the
Netherlands, New Zealand, Norway, Portugal, Singapore, Spain, Sweden, Switzerland and the UK.