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Elon Reeve Musk (/ ˈ iː l ɒ n /; born June 28, 1971) is a businessman and investor.He is the founder, chairman, CEO, and CTO of SpaceX; angel investor, CEO, product architect, and former chairman of Tesla, Inc.; owner, executive chairman, and CTO of X Corp.; founder of The Boring Company and xAI; co-founder of Neuralink and OpenAI; and president of the Musk Foundation.
The golden ratio's negative −φ and reciprocal φ−1 are the two roots of the quadratic polynomial x2 + x − 1. The golden ratio is also an algebraic number and even an algebraic integer. It has minimal polynomial. This quadratic polynomial has two roots, and. The golden ratio is also closely related to the polynomial.
- Types of Financial Investments
- Investment and Risk
- History
- Investment Strategies
- Intermediaries and Collective Investments
- Investment valuation
In modern economies, traditional investmentsinclude: 1. Stocks - Business ownership, known as equity, in publicly traded companies 2. Bonds - loansto governments and businesses traded on public markets 3. Cash - holding a particular currency, whether in anticipation of spending or to take advantage of or hedge against changes in a currency exchange...
An investor may bear a risk of loss of some or all of their capital invested. Investment differs from arbitrage, in which profitis generated without investing capital or bearing risk. Savingsbear the (normally remote) risk that the financial provider may default. Foreign currency savings also bear foreign exchange risk: if the currency of a savings...
In the medieval Islamic world, the qirad was a major financial instrument. This was an arrangement between one or more investors and an agent where the investors entrusted capital to an agent who then traded with it in hopes of making a profit. Both parties then received a previously settled portion of the profit, though the agent was not liable fo...
Value investing
A value investor buys assets that they believe to be undervalued (and sells overvalued ones). To identify undervalued securities, a value investor uses analysis of the financial reports of the issuer to evaluate the security. Value investors employ accounting ratios, such as earnings per shareand sales growth, to identify securities trading at prices below their worth. Warren Buffett and Benjamin Graham are notable examples of value investors. Graham and Dodd's seminal work, Security Analysis...
Growth investing
Growth investors seek investments they believe are likely to have higher earnings or greater value in the future. To identify such stocks, growth investors often evaluate measures of current stock value as well as predictions of future financial performance. Growth investors seek profits through capital appreciation – the gains earned when a stock is sold at a higher price than what it was purchased for. The price-to-earnings (P/E) multiple is also used for this type of investment; growth sto...
Momentum investing
Momentum investors generally seek to buy stocks that are currently experiencing a short-term uptrend, and they usually sell them once this momentum starts to decrease. Stocks or securities purchased for momentum investing are often characterized by demonstrating consistently high returns for the past three to twelve months. However, in a bear market, momentum investing also involves short-selling securities of stocks that are experiencing a downward trend, because it is believed that these st...
Investments are often made indirectly through intermediary financial institutions. These intermediaries include pension funds, banks, and insurance companies. They may pool money received from a number of individual end investors into funds such as investment trusts, unit trusts, and SICAVsto make large-scale investments. Each individual investor h...
Free cash flow measures the cash a company generates which is available to its debt and equity investors, after allowing for reinvestment in working capital and capital expenditure. High and rising free cash flow, therefore, tend to make a company more attractive to investors. The debt-to-equity ratio is an indicator of capital structure. A high pr...
A country's gross domestic product (GDP) at purchasing power parity (PPP) per capita is the PPP value of all final goods and services produced within an economy in a given year, divided by the average (or mid-year) population for the same year. This is similar to nominal GDP per capita but adjusted for the cost of living in each country.
Google Slides is a presentation program included as part of the free, web-based Google Docs suite offered by Google. Google Slides is available as a web application, mobile app for: Android, iOS, and as a desktop application on Google's ChromeOS. The app is compatible with Microsoft PowerPoint file formats.[2] The app allows users to create ...
Bill Gates. William Henry Gates III (born October 28, 1955) is an American businessman, investor, philanthropist, and writer best known for co-founding the software giant Microsoft, along with his childhood friend Paul Allen. During his career at Microsoft, Gates held the positions of chairman, chief executive officer (CEO), president, and ...
Microsoft PowerPoint is an American presentation program,[8] created by Robert Gaskins and Dennis Austin[8] at a software company named Forethought, Inc.[8] It was released on April 20, 1987,[9] initially for Macintosh computers only.[8] Microsoft acquired PowerPoint for about $14 million three months after it appeared.[10] This was Microsoft ...
