If you’ve ever invested in the stock market, you know that it’s an unpredictable roller coaster ride of emotion and risk. You might have made money last year, but you could also have lost everything if the right opportunity hadn’t come your way at just the right time. One thing that can help you avoid this risk and maximize your chances of turning a profit, though, is understanding what kind of math the stock market uses and how those numbers can influence prices. The Different Kinds of Math That Stock Brokers Use
How stocks are priced
Price is determined by the forces of supply and demand. When the demand for a stock rises, the price rises as well. This could happen when there’s an expectation that the company will perform better in the future or because investors are worried about supply running out. Similarly, if demand falls and supply stays steady, prices will go down. The Different Kinds of Math That Stock Brokers Use

How brokerages make money
Brokerages make money by getting a commission on the trades they make. They also charge a monthly fee to use their platform. There are many different types of trades that can be made, and each one has a commission associated with it. For example, if you want to buy or sell 100 shares of Exxon Mobil Corporation at $87 per share, it will cost you $8,700 in commissions.
Basic concepts in finance (risk, cash flow, return on investment)
Before a stock broker can start investing, they have to make sure they understand the basics of finance. More specifically, they need to know the different kinds of math that can be used in this line of work. The first is risk – how likely it is that an investment will go up or down. Second is cash flow – how much money will come in and out over time. Third is return on investment – what you get back for every dollar spent.
Basic options terminology
Stock brokers are responsible for the buying and selling of stocks. A stock is a share in ownership in a company. It is bought from the company, not from other owners of the stock. To buy shares in a company, you need to set up an account with a brokerage firm. The broker will send you information about stocks that might be interesting to you based on your interests and investment goals. You can then decide which ones you want to purchase or not purchase.

Different kinds of derivatives (futures, options, swaps)
Futures are contracts that obligate the buyer to buy and the seller to sell a particular asset on a specific date. Options, on the other hand, give the holder the right but not obligation to buy or sell an underlying asset at a set price before a certain date. Swaps are agreements to exchange cash flows from one security for those from another.
Accounting terminology and its relation to finance
Accounting is a very important part of finance. It defines the status and value of assets, liabilities, income, and expenses. Accounting terminology is used to describe these different aspects in detail. Assets are items that can be converted into cash within a short period of time or are expected to be sold for cash within one year from the balance sheet date. Liabilities are obligations that have not yet been paid off or fulfilled as debt.