Illustration: Rebecca Zisser / Axios

Bitcoin had a wild day, dropping nearly $5,000 from its opening price before clawing back $3,500 of that decline by late afternoon.

Quick hits:

  • "[B]itcoin has lost about $110 billion of its total market value in less than a week, twice the market cap of Tesla Inc." [WSJ]
  • "Michael Novogratz, the former macro manager who's turned into one of the biggest champions of bitcoin, shelved plans to start a cryptocurrency hedge fund and predicted that the digital money may extend its plunge to $8,000." [Bloomberg]
  • Past bubbles: "In 2013, Bitcoin's price rose first to a high above $200 before crashing. Later that same year, an investing mania in China drove the price to another high above $1,200, followed by yet another plunge." [NYT]

The big picture: Bitcoin nearly hit $20,000 earlier this week. It was valued around $1,000 at the beginning of 2017.

Go deeper: People bought a lot of "coin" and "crypto" web domains in 2017

Go deeper

Updated 8 hours ago - Politics & Policy

Coronavirus dashboard

Illustration: Sarah Grillo/Axios

  1. Global: Total confirmed cases as of 9:45 p.m. ET: 19,282,972 — Total deaths: 718,851 — Total recoveries — 11,671,491Map.
  2. U.S.: Total confirmed cases as of 9:45 p.m. ET: 4,937,441 — Total deaths: 161,248 — Total recoveries: 1,623,870 — Total tests: 60,415,558Map.
  3. Politics: Trump says he's prepared to sign executive orders on coronavirus aid.
  4. Education: Cuomo says all New York schools can reopen for in-person learning.
  5. Public health: Surgeon general urges flu shots to prevent "double whammy" with coronavirus — Massachusetts pauses reopening after uptick in coronavirus cases.
  6. World: Africa records over 1 million coronavirus cases — Gates Foundation puts $150 million behind coronavirus vaccine production.

Warren and Clinton to speak on same night of Democratic convention

(Photos: Abdulhamid Hosbas/Anadolu Agency via Getty Images, Sean Rayford/Getty Images)

Sen. Elizabeth Warren and Hillary Clinton both are slated to speak on the Wednesday of the Democratic convention — Aug. 19 — four sources familiar with the planning told Axios.

Why it matters: That's the same night Joe Biden's running mate (to be revealed next week) will address the nation. Clinton and Warren represent two of the most influential wise-women of Democratic politics with the potential to turn out millions of establishment and progressive voters in November.

Trump considering order on pre-existing condition protections, which already exist

Photo: Jim Watson/AFP via Getty Images

President Trump announced on Friday he will pursue an executive order requiring insurance companies to cover pre-existing conditions, something that is already law.

Why it matters: The Affordable Care Act already requires insurers to cover pre-existing conditions. The Trump administration is currently arguing in a case before the Supreme Court to strike down that very law — including its pre-existing condition protections.