Should you invest in cryptocurrency? - MoneySense | Canada News Media
Connect with us

Investment

Should you invest in cryptocurrency? – MoneySense

Published

 on


In essence, bitcoin is a public ledger shared by a network of computers. To pay with or to exchange bitcoins, you send a signed message transferring ownership to a receiver’s public key. Each bitcoin is locked by a second private key. Think of a private key as a more complicated series of passwords called a “seed.” No one can access any amount of bitcoin without a private key. Obviously, it is crucial that you keep track of both the public and private keys, and do not share those keys except with a person you trust as your backup. If you lose your keys, you lose your bitcoin

Blockchain is the revolutionary record-keeping technology that is the backbone of bitcoin. No single person or group has control of the currency; all users are in control collectively. The larger the bitcoin network gets, the more secure it gets. The computer hubs (called nodes) all over the world are all continually fact-checking each other’s ledgers. Each translation is scrutinized. When bitcoin is exchanged, it’s as if millions of tellers are simultaneously confirming the validity of the translation. 

How much is bitcoin worth?

How much is one bitcoin worth? Well, it depends on the day. Bitcoin has value because enough people believe bitcoin has value. That may be no different than gold. Gold is really just a shiny rock; but because it was “decided” centuries ago that gold was desirable (and scarce), it is considered a store of value. It became a currency and also a store of wealth, and a portfolio asset in modern times. 

While no one knows with any certainty how much gold might be discovered, the algorithm for bitcoin release is capped at 21 million coins. To date, just over 18.5 million bitcoins have been created, and there are almost 2.4 million coins left to be released. Currently, 900 coins are released each day, and the last bitcoins will be released around 2040. Bitcoin “miners” (a.k.a. programmers) are rewarded with the new bitcoins, in payment for their verifications of the transaction on the blockchain. 

It is the scarcity of bitcoin, and its finite quantity, that offer the greatest appeal to those who reject or question the value of fiat currencies such as the US dollar, the euro or the Canadian dollar. Certainly, bitcoin, as well as fiat currencies, are created “out of thin air.” But while central banks can create as much new currency as they see fit, there is a hard limit to the amount of bitcoin. That’s why those who favour bitcoin often call it “the hardest currency on earth.” 

On the other side of the ledger, critics will offer that bitcoin is worthless because it is created out of thin air, and only backed by those who accept and exchange bitcoin, and assign value. In contrast, fiat currencies are backed by the wealth creation and taxing powers of each nation. 

How is bitcoin mined, exactly?

Programmers (bitcoin miners) have to locate the new coins and then perform a series of complex mathematical equations in order to unlock the new coins. These miners collectively are also required to confirm ongoing bitcoin transitions verifying the details. As noted above, millions of digital eyeballs are on each transaction. But in the end, only one miner or miner group (called a “node”) will be rewarded with the new issue of bitcoins. 

The successful miner “walks away” with the new coins, and the group of confirmed and verified bitcoin transactions (the “block”) is added to the existing record (“chain”) of transitions. That is how we get to the name and technology known as the “blockchain.” 

Let’s block ads! (Why?)



Source link

Continue Reading

Investment

Tesla shares soar more than 14% as Trump win is seen boosting Elon Musk’s electric vehicle company

Published

 on

 

NEW YORK (AP) — Shares of Tesla soared Wednesday as investors bet that the electric vehicle maker and its CEO Elon Musk will benefit from Donald Trump’s return to the White House.

Tesla stands to make significant gains under a Trump administration with the threat of diminished subsidies for alternative energy and electric vehicles doing the most harm to smaller competitors. Trump’s plans for extensive tariffs on Chinese imports make it less likely that Chinese EVs will be sold in bulk in the U.S. anytime soon.

“Tesla has the scale and scope that is unmatched,” said Wedbush analyst Dan Ives, in a note to investors. “This dynamic could give Musk and Tesla a clear competitive advantage in a non-EV subsidy environment, coupled by likely higher China tariffs that would continue to push away cheaper Chinese EV players.”

Tesla shares jumped 14.8% Wednesday while shares of rival electric vehicle makers tumbled. Nio, based in Shanghai, fell 5.3%. Shares of electric truck maker Rivian dropped 8.3% and Lucid Group fell 5.3%.

Tesla dominates sales of electric vehicles in the U.S, with 48.9% in market share through the middle of 2024, according to the U.S. Energy Information Administration.

Subsidies for clean energy are part of the Inflation Reduction Act, signed into law by President Joe Biden in 2022. It included tax credits for manufacturing, along with tax credits for consumers of electric vehicles.

Musk was one of Trump’s biggest donors, spending at least $119 million mobilizing Trump’s supporters to back the Republican nominee. He also pledged to give away $1 million a day to voters signing a petition for his political action committee.

In some ways, it has been a rocky year for Tesla, with sales and profit declining through the first half of the year. Profit did rise 17.3% in the third quarter.

The U.S. opened an investigation into the company’s “Full Self-Driving” system after reports of crashes in low-visibility conditions, including one that killed a pedestrian. The investigation covers roughly 2.4 million Teslas from the 2016 through 2024 model years.

And investors sent company shares tumbling last month after Tesla unveiled its long-awaited robotaxi at a Hollywood studio Thursday night, seeing not much progress at Tesla on autonomous vehicles while other companies have been making notable progress.

Tesla began selling the software, which is called “Full Self-Driving,” nine years ago. But there are doubts about its reliability.

The stock is now showing a 16.1% gain for the year after rising the past two days.

The Canadian Press. All rights reserved.

Source link

Continue Reading

Investment

S&P/TSX composite up more than 100 points, U.S. stock markets mixed

Published

 on

 

TORONTO – Canada’s main stock index was up more than 100 points in late-morning trading, helped by strength in base metal and utility stocks, while U.S. stock markets were mixed.

The S&P/TSX composite index was up 103.40 points at 24,542.48.

In New York, the Dow Jones industrial average was up 192.31 points at 42,932.73. The S&P 500 index was up 7.14 points at 5,822.40, while the Nasdaq composite was down 9.03 points at 18,306.56.

The Canadian dollar traded for 72.61 cents US compared with 72.44 cents US on Tuesday.

The November crude oil contract was down 71 cents at US$69.87 per barrel and the November natural gas contract was down eight cents at US$2.42 per mmBTU.

The December gold contract was up US$7.20 at US$2,686.10 an ounce and the December copper contract was up a penny at US$4.35 a pound.

This report by The Canadian Press was first published Oct. 16, 2024.

Companies in this story: (TSX:GSPTSE, TSX:CADUSD)

The Canadian Press. All rights reserved.

Source link

Continue Reading

Economy

S&P/TSX up more than 200 points, U.S. markets also higher

Published

 on

 

TORONTO – Canada’s main stock index was up more than 200 points in late-morning trading, while U.S. stock markets were also headed higher.

The S&P/TSX composite index was up 205.86 points at 24,508.12.

In New York, the Dow Jones industrial average was up 336.62 points at 42,790.74. The S&P 500 index was up 34.19 points at 5,814.24, while the Nasdaq composite was up 60.27 points at 18.342.32.

The Canadian dollar traded for 72.61 cents US compared with 72.71 cents US on Thursday.

The November crude oil contract was down 15 cents at US$75.70 per barrel and the November natural gas contract was down two cents at US$2.65 per mmBTU.

The December gold contract was down US$29.60 at US$2,668.90 an ounce and the December copper contract was up four cents at US$4.47 a pound.

This report by The Canadian Press was first published Oct. 11, 2024.

Companies in this story: (TSX:GSPTSE, TSX:CADUSD)

The Canadian Press. All rights reserved.

Source link

Continue Reading

Trending

Exit mobile version