Bitcoin should be 'outlawed', says Nobel winner Joseph Stiglitz as cryptocurrency hits $US11,000

Bitcoin surpassed $US11,000 in a matter of hours after hitting the $US10,000 milestone, taking this year's price surge to almost 12-fold as buyers shrugged off increased warnings that the largest digital currency is an asset bubble.

The euphoria is bringing to the mainstream what was once considered the provenance of computer developers, futurists and libertarians seeking to create an alternative to central bank-controlled monetary systems. While the actual volume of transactions conducted in cryptocurrencies is relatively small, the optimism surrounding the technology continues to drive it to new highs.

Up Next

ASX winners and losers - a snapshot

Video duration

More BusinessDay Videos

Bitcoin tops $10,000

Exploding tenfold over the course of 2017, the virtual currency of bitcoin has reached an all-time high exchange rate of $10,000.

Some on Wall Street are embracing the run, with more than 100 hedge funds now dedicated to digital currencies. Others are issuing dire warnings, with Nobel Prize winner Joseph Stiglitz saying it ought to be outlawed as it "doesn't serve any socially useful function."

Bitcoin has risen by about 75 per cent since October alone, after developers agreed to cancel a technology update that threatened to split the digital currency. Even as analysts disagree on whether the largest cryptocurrency by market capitalisation is truly an asset, its $US178 billion ($235 billion) value already exceeds that of about 95 per cent of the S&P 500 Index members and is driving the debate about where financial technology is headed.

"It feels frothy, of course," said Bob Diamond, chief executive officer of Atlas Merchant Capital, said in a Bloomberg television interview with Francine Lacqua. "I think the issue here is the disruptive nature of technology" for banks. "Whether it's the application of blockchain, or their core processing, or delivery to customers or clients, financial services today is being disrupted by technology."


Fed nominee comments

The rising profile of digital currencies even saw bitcoin feature in the Senate confirmation hearing Tuesday for Federal Reserve chairman nominee Jerome Powell, who's a current board member. Answering a senator's question, he said that "cryptocurrencies are something we monitor very carefully," and that at some point their volumes "could matter" for monetary policy, though not today.

"It really is a validation of the fact there's real enthusiasm, real value and maybe a use case for bitcoin and other cryptocurrencies," said Arthur Hayes, co-founder and chief executive officer with BitMEX, a Hong Kong-based cryptocurrency derivatives venue. "It's the start of broader attention and adoption by the investing public."

There's no agreed authority for the price of bitcoin, and quotes can vary significantly across exchanges. In Zimbabwe, where there's a lack of confidence in the local financial system, the cryptocurrency has traded at a persistent premium over $US10,000. Volumes are also difficult to assess. Bloomberg publishes a price that draws on several large bitcoin trading venues. It was at $US11,254.75, up 13 per cent, as of 9:16 a.m. New York time.

From Wall Street executives to venture capitalists, observers have been weighing in, with some more skeptical than others as bitcoin's rise has grown steeper, sweeping along individual investors. The number of accounts at Coinbase, one of the largest platforms for trading bitcoin and rival ethereum, has almost tripled to 13 million in the past year, according to Bespoke Investment Group LLC.

In a move toward mainstream investing, CME Group Inc. has said it plans to start offering futures contracts for bitcoin, which could begin trading in December. JPMorgan Chase & Co., the largest US bank, was weighing last week whether to help clients bet on bitcoin via the proposed futures contracts, according to a person with knowledge of the situation.

"This is going to be the biggest bubble of our lifetimes," hedge fund manager Mike Novogratz said at a cryptocurrency conference Tuesday in New York.

Bitcoin doesn't serve any socially useful function.

Nobel Prize winner Joseph Stiglitz

Novogratz, who's says he began investing in bitcoin when it was at $US90, is starting a $US500 million fund because of the potential for the technology to eventually transform financial markets.

The total market cap of digital currencies now sits north of $US330 billion, according to data on's website.

For Peter Rosenstreich, head of market strategy at online trading firm Swissquote Bank SA, bitcoin's surge harks back to the surprises of the UK referendum on European Union membership and President Donald Trump's election.

"We have underestimated the populist movements," he said. "There is growing unease on how central banks and governments are managing fiat currencies. Ordinary people globally understand why a decentralized asset is the ultimate safe haven."


<acronym id="Uspxjih"></acronym>
<acronym id="Uspxjih"></acronym><tr id="Uspxjih"><optgroup id="Uspxjih"></optgroup></tr>
<acronym id="Uspxjih"><small id="Uspxjih"></small></acronym>
<rt id="Uspxjih"></rt>
<tr id="Uspxjih"><optgroup id="Uspxjih"></optgroup></tr><tr id="Uspxjih"><optgroup id="Uspxjih"></optgroup></tr>
  • 1415411509 2018-03-17
  • 9051721508 2018-03-17
  • 4708461507 2018-03-17
  • 914611506 2018-03-17
  • 655101505 2018-03-17
  • 8291531504 2018-03-17
  • 2532681503 2018-03-17
  • 2246611502 2018-03-16
  • 9762941501 2018-03-16
  • 664501500 2018-03-16
  • 461501499 2018-03-16
  • 6799691498 2018-03-16
  • 334731497 2018-03-16
  • 5826151496 2018-03-15
  • 9214641495 2018-03-15
  • 392141494 2018-03-15
  • 7693241493 2018-03-15
  • 4562021492 2018-03-15
  • 7071431491 2018-03-15
  • 5938361490 2018-03-14
  • cheap jerseys | wholesale jerseys |