Illustration: Sarah Grillo / Axios

Tesla has a market value of nearly $48 billion, making it one of the 150 most valuable companies in America. Yet Nomura Instinet analyst Romit Shah today put out research saying that Tesla is "no longer investable."

The reason: What Shah refers to as "the erratic behavior of Elon Musk."

Shah says that Tesla could be a good bet with a different leader, but chaos monkey CEOs aren't the only reason that securities are sometimes considered uninvestable.

  • The S&P 500 won't include unprofitable companies, which is why Tesla isn't in the index.
  • Memories are still raw when it comes to synthetic derivatives, which no one really understood and which therefore no one should have been investing in before the financial crisis.
  • Similar arguments can be and often are made about cryptocurrencies, today.
  • Environmental, social, and governance considerations can also make a stock uninvestable.
  • Many investors won't touch gun manufacturers, for instance, or tobacco companies, or companies like Snap which give shareholders no voting rights.

Go deeper

Markets swell as the economy shrinks

Illustration: Eniola Odetunde/Axios

The economy is sputtering, but the markets are thriving — a highly unusual event that shows how the coronavirus has thrown all bets off.

Why it matters: The disconnect adds to the wealth gap. The richest 10% of households — who own 84% of stocks — are getting richer, while millions of out-of-work Americans cross their fingers that pandemic unemployment benefits will be extended.

Updated 9 hours ago - Politics & Policy

Coronavirus dashboard

Illustration: Sarah Grillo/Axios

  1. Global: Total confirmed cases as of 10 p.m. ET: 10,836,500 — Total deaths: 520,605 — Total recoveries — 5,723,808Map.
  2. U.S.: Total confirmed cases as of 10 p.m. ET: 2,735,554 — Total deaths: 128,684 — Total recoveries: 781,970 — Total tested: 33,462,181Map.
  3. Public health: The states where face coverings are mandatory Regeneron stops trial after drug fails to help patientsWhat we know about the coronavirus immune response — Fauci says it has been a "very disturbing week" for the spread of the coronavirus in the U.S.
  4. Business: Top business leaders urge the White House to develop mandatory mask guidelines.
  5. Politics: Herman Cain hospitalized for COVID-19 after attending Trump Tulsa rally — Biden downplays jobs number, rebukes Trump for ignoring health crisis.
  6. Economy: The economy may recover just quickly enough to kill political interest in more stimulus.
  7. States: Texas mandates face masks in public spaces Florida reports more than 10,000 new coronavirus cases, and its most-infected county issues curfew.
10 hours ago - Health

Fauci: Coronavirus surges mark a "very disturbing week" in the U.S.

Fauci testifies to the Senate Health, Education, Labor and Pensions Committee on June 30. Photo: Al Drago/AFP via Getty Images

NIAID director Anthony Fauci told medical journal JAMA on Thursday that it has been a "very disturbing week" for the spread of the novel coronavirus in the U.S.

What's happening: The number of coronavirus cases increased in the vast majority of states over the last week, and decreased in only two states plus the District of Columbia, Axios' Caitlin Owens reports.