Pump and dump bitcoin wikipedia


An initial coin offering ICO or initial currency offering derived form initial public offering is a means of crowdfunding centered around cryptocurrency[1] [2] which can be a source of capital for startup companies. These tokens are promoted as future functional units of currency if pump and dump bitcoin wikipedia when the ICO's funding goal is met pump and dump bitcoin wikipedia the project launches.

ICOs provide a means by which startups avoid costs of regulatory compliance and intermediaries, such as venture capitalists, bank and stock exchanges, [4] while increasing risk for investors.

ICOs may fall outside existing regulations [5] [6] depending on the nature of the project, or are banned altogether in some jurisdictions, such as China and South Korea. Almost half of ICOs sold in failed by February ICOs and token sales became popular in There were at least 18 websites tracking ICOs before mid-year. In connection with this ICO, an unidentified third party executed a phishing scam by circulating a fake URL for the offering pump and dump bitcoin wikipedia social media.

By the end ofICOs had raised almost 40 times as much capital as they had raised inalthough still amounting to less than two percent of the capital raised by IPOs.

ICOs are sometimes called " token sales ". Amy Wan, a crowdfunding and syndication lawyer, described the coin in an ICO as "a symbol of ownership interest in an enterprise—a digital stock certificate" stating that they are likely subject to regulation as securities in the Pump and dump bitcoin wikipedia.

Tokens are generally based on the Ethereum ERC20 standard. On January 30,Facebook banned advertisements for ICOs as well as for cryptocurrencies and binary options. ICOs can be used for fraud, as well as legal activities such as corporate finance and charitable fundraising.

Securities and Exchange Commission SEC has warned investors to beware of scammers using ICOs pump and dump bitcoin wikipedia execute " pump and dump pump and dump bitcoin wikipedia schemes, in which the scammer talks up the value of an ICO in order to generate interest and drive up the value of the coins, and then quickly "dumps" the coins for a profit.

The developers themselves can be guilty of such tactics. Facebook has banned ICO and cryptocurrency advertisements on its platform stating that many of them were "not currently operating in good faith.

The Japanese platform Line and the Russian platform Yandex have similar prohibitions. Even in cases of legitimate ICOs, funded projects are typically in an early and therefore high-risk stage of development.

A Wired article predicted in that the bubble was about to burst. Following a speculative boom in cryptocurrency prices that peaked in Decemberregulation of cryptocurrencies has been rapidly changing.

The pace of change has been driven in part by incidents of cybertheft, trading halts, and possible market manipulation. Cryptocurrencies are based on distributed ledger technologies which enable anyone to purchase or transfer their cryptocurrency holdings to any other person without the need for an intermediary such as an exchange or to update a central record of ownership.

Cryptocurrencies can be transferred easily across national and jurisdictional boundaries. Countries have different approaches to how they regulate cryptocurrencies. This can depend on the nature of the cryptocurrency itself. There are two main types of cryptocurrencies from a regulatory perspective: Utility tokens may have value because they enable the holder to exchange the token for a good or service in the future, such as Bitcoin.

Asset-backed tokens may have value because there is an underlying asset which the holder of the token can attribute value to. In many countries it is uncertain whether utility tokens require regulation, but it is more likely that asset-backed tokens do require regulation. This makes it complex for the issuers of cryptocurrencies to analyse which countries their tokens or coins can be sold into, and for the prospective purchasers of cryptocurrencies to understand which regulations, if any, should apply.

The Gibraltar British Overseas Territory Financial Services Commission announced in early February that regulations are being developed to qualify pump and dump bitcoin wikipedia sponsors" of ICOs, who are supposed to be "responsible for assuring compliance with disclosure" and compliance with "financial crimes rules". The company had drawn endorsements from celebrities including Floyd Mayweather Jr. From Wikipedia, the free encyclopedia. Risks, Regulation, and Accountability".

Regulation of Financial Institutions Journal. Notes on the 21st Century. Retrieved 8 February The Concise Fintech Compendium. Retrieved May 4, Retrieved 27 July The Wall Street Journal. Retrieved February 7, Retrieved April 2, Retrieved April 3, ICO fraud warning for investors from watchdog". Retrieved December 15, Retrieved April 4, Australian Securities and Investments Commission.

Ministry of Industry and Information Technology. Securities and Futures Commission. Retrieved 15 December New Zealand Financial Markets Authority. Pump and dump bitcoin wikipedia 15 November The New York Times. Retrieved 3 November Ethereum Ethereum Classic KodakCoin. Dogecoin Gulden Litecoin PotCoin. Dash Decred Primecoin Auroracoin. Proof-of-authority Proof-of-space Proof-of-stake Proof-of-work system.

Anonymous Internet banking Bitcoin network Complementary currency Crypto-anarchism Cryptocurrency exchange Digital currency Double-spending Electronic money Initial coin offering Airdrop Virtual currency.

Retrieved from " https: Wikipedia indefinitely semi-protected pages All articles with unsourced statements Articles with unsourced statements from May All articles with failed verification Articles with failed verification from March Views Read View source View history. This page was last edited on 5 Mayat By using this site, you agree to the Terms of Use and Privacy Policy.

Working on regulating ICOs. On September 4, seven Chinese financial regulators officially banned all ICOs within the People's Republic of China, demanding that the proceeds from all past ICOs be refunded to investors or face being "severely punished according to the law".

The Securities and Futures Commission released a statement in September explaining that tokens may constitute securities for purposes of the Securities and Futures Ordinance, in which case dealing in such tokens would be a regulated activity under Hong Pump and dump bitcoin wikipedia law. Pump and dump bitcoin wikipedia Octoberthe government of Gibraltar established a framework for regulating distributed ledger technology DLT companies, which came into law on January 1, It encompasses ICOs and subjects them to financial controls and pump and dump bitcoin wikipedia.

Although Switzerland was previously viewed as a friendly jurisdiction to coin offerings, the Swiss Financial Market Supervisory Authority announced an investigation of an unspecified number pump and dump bitcoin wikipedia coin offerings in Septemberand would examine whether these offerings were in compliance with Swiss regulations.

In July the U.

Once the operators of the scheme "dump" sell their overvalued shares, the price falls and investors lose their money.

This is most common with small cap cryptocurrencies and very small corporations, i. While fraudsters in the past relied on cold callsthe Internet now offers a cheaper and easier way of reaching large numbers of potential investors through pump and dump bitcoin wikipedia email, bad data, social media, and fake news. Pump and dump schemes may take place on the Internet using an e-mail spam campaign, through media channels via pump and dump bitcoin wikipedia fake press release, or through telemarketing from " boiler room " brokerage houses for example, see Boiler Room.

Promoters may also post messages in chat rooms or stock message boards such as ADVFNurging readers to buy the stock quickly. If a promoter's campaign to "pump" a stock is pump and dump bitcoin wikipedia, it will entice unwitting investors to purchase shares of the target company. The increased demand, price, and trading volume of the stock may convince more people to believe the hype, and to buy shares as well.

When the promoters behind the scheme sell dump their shares and stop promoting the stock, the price plummets, and other investors are left holding a stock that is worth significantly less than they paid for it.

Fraudsters frequently use this ploy with small, thinly traded companies—known as " penny stocks ," generally traded over-the-counter in the United States, this would mean markets such as the OTC Bulletin Board or the Pink Sheetsrather than markets such as the New York Stock Exchange NYSE or NASDAQ —because it is easier to manipulate a stock when there is little or no pump and dump bitcoin wikipedia information available about the pump and dump bitcoin wikipedia.

A more modern spin on this attack is known as hack, pump and dump. The net result is a price increase, which is often pushed further by day traders seeing a quick advance in a stock.

The original stockholder then cashes out at a premium. In the early s the penny-stock brokerage Stratton Oakmont artificially inflated the price of owned stock through false pump and dump bitcoin wikipedia misleading positive statements, in order to sell the cheaply purchased stock at a higher price.

During the dot-com erawhen stock-market fever was at its height and many people spent significant amounts of time on stock Internet message boards, a year-old named Jonathan Lebed showed how easy it was to use the Internet to run a successful pump and dump.

Lebed bought penny stocks and then promoted them on message boards, pointing at the price increase. When other investors bought the stock, Lebed pump and dump bitcoin wikipedia his for a profit, leaving the other investors holding the bag. He came to the attention of the U. Securities and Exchange Commission SECwhich filed a civil suit against him alleging security manipulation. Lebed settled the charges by paying a fraction of his pump and dump bitcoin wikipedia gains. He neither admitted nor denied wrongdoing, but promised not to manipulate securities in the future.

As late as Aprilbefore the company's collapseEnron executives participated in an elaborate scheme of pump and dump, [9] in addition to other illegal practices that fooled even the most experienced analysts on Wall Street.

Studies of the anonymous messages posted on the Yahoo board dedicated to Enron revealed predictive messages that the company was basically a house of cards, and that investors should bail out while the stock was good. Twenty-nine Enron executives sold overvalued stock for more than a billion dollars before the company went bankrupt. In Aprilthe U. None of the chief conspirators were convicted, although their whereabouts are known.

A patsy who made a negligent false statement about the assets was convicted and banned from being a director. A survey of 75, unsolicited emails sent between January and July concluded that spammers could make an average return of 4. Spammers acquire stock before sending the messages, and sell the day the message is sent. A pump and dump scam is a type of economic bubblewith the main difference between this scheme and most other types of bubbles being that the pump and dump bubble is deliberately perpetrated by unlawful activity.

Pump and dump differs from many other forms of spam such as advance fee fraud emails and lottery scam messages in that it does not require the recipient to contact the spammer to collect supposed "winnings," or to transfer money from supposed bank accounts. This makes tracking the source of pump and dump spam difficult, and has also given rise to "minimalist" spam consisting of a small untraceable image file containing a picture of a stock symbol.

A variant of the pump and dump scam, the "short and distort" works in the opposite manner. Instead of first buying the stock, and then artificially raising its price before selling, in a "short and distort" the scammer first short-sells the stock, and then artificially lowers the price, using the same techniques as the pump and dump but using criticism or pump and dump bitcoin wikipedia predictions regarding the stock.

The scammer then covers their short position when they buy back the stock at a lower price. One method of regulating and restricting pump and dump manipulators is to target the category of stocks most often associated with this pump and dump bitcoin wikipedia.

To that end, penny stocks have been the pump and dump bitcoin wikipedia of heightened enforcement efforts. In the United States, regulators have defined a penny stock as a security that must meet a number of specific pump and dump bitcoin wikipedia.

The criteria include price, market capitalizationand minimum shareholder equity. Securities traded on a national stock exchange pump and dump bitcoin wikipedia, regardless of price, are exempt from regulatory designation as a penny stock, [19] since it is thought that exchange traded securities are less vulnerable to manipulation. Although penny stock trading in the United States is now primarily controlled through rules and regulations enforced by the Securities and Exchange Commission and the Financial Industry Regulatory Authority FINRAthe genesis of this control is found in State securities law.

The State of Georgia was the first state to codify a comprehensive penny stock securities law. Mortonthe only stockbroker in the Georgia General Assembly at the time, was principal sponsor of the bill in the House of Representatives.

Pump and dump bitcoin wikipedia penny stock law was subsequently challenged in court. However, the law was eventually upheld in U. District Court[23] and the statute became the template for laws enacted in other states. Meyer Blinder was jailed for securities fraud inafter the collapse of his firm. From Wikipedia, the free encyclopedia.

This is the latest accepted revisionreviewed on 30 April For the sexual slang, see One-night stand. Securities and Exchange Commission. Retrieved August 3, Tips for Avoiding Stock Scams on the Internet". Retrieved 11 January Nemesis — and 15". The New York Times. Event occurs at Archived from the original on Berkman Center Research Publication No. Archived from the original on February 11, Retrieved February 11, Henriques February 16, Scams and confidence tricks.

Confidence trick Error account Shill Shyster Sucker list. Con artists Confidence tricks Criminal enterprises, gangs and syndicates Email scams Impostors In the media Film and television Literature Ponzi schemes.

Primary market Secondary market Third market Fourth market. Common stock Golden share Preferred stock Restricted stock Tracking stock. Authorised capital Issued shares Shares outstanding Treasury stock. Electronic communication network List of stock exchanges Trading hours Multilateral trading facility Over-the-counter. Alpha Arbitrage pricing theory Beta Bid—ask spread Book value Capital asset pricing model Capital market line Dividend discount model Dividend pump and dump bitcoin wikipedia Earnings per share Earnings yield Net pump and dump bitcoin wikipedia value Security characteristic line Security market line T-model.

Algorithmic trading Buy and hold Contrarian investing Day trading Dollar cost averaging Efficient-market hypothesis Fundamental analysis Growth stock Market timing Modern portfolio theory Momentum investing Mosaic theory Pairs trade Post-modern portfolio theory Random walk hypothesis Sector rotation Style investing Swing trading Technical analysis Trend following Value investing.

Retrieved from " https: Financial regulation Finance fraud Spamming Stock market. Views Read Edit View history. This page was last edited on 30 Aprilat By using this site, you agree to the Terms of Use and Privacy Policy.