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A financial analyst, securities analyst, research analyst, equity analyst, or investment analyst is a person who performs financial analysis for external or internal clients as a core part of the job.
Writing reports or notes expressing opinions is always a part of "sell-side" (brokerage) analyst job and is often not required for "buy-side" (investment firms) analysts. Traditionally, analysts use fundamental analysis principles but technical chart analysis and tactical evaluation of the market environment are also routine. Often at the end of the assessment of analyzed securities, an analyst would provide a rating recommending an investment action, e.g. to buy, sell, or hold the security.
The analysts obtain information by studying public records and filings by the company, as well as by participating in public conference calls where they can ask direct questions to the management. Additional information can be also received in small group or one-on-one meetings with senior members of management teams. However in many markets such information gathering became difficult and potentially illegal due to legislative changes brought upon by corporate scandals in the early 2000s. One example is Regulation FD (Fair Disclosure) in the United States. Many other developed countries also adopted similar rules.
Financial analysts are often employed by mutual and pension funds, hedge funds, securities firms, banks, investment banks, insurance companies, and other businesses, helping these companies or their clients make investment decisions. Financial analysts employed in commercial lending perform "balance sheet analysis," examining the audited financial statements and corollary data in order to assess lending risks. In a stock brokerage house or in an investment bank, they read company financial statements and analyze commodity prices, sales, costs, expenses, and tax rates in order to determine a company's value and project future earnings. In any of these various institutions, the analyst often meets with company officials to gain a better insight into a company's prospects and to determine the company's managerial effectiveness. Usually, financial analysts study an entire industry, assessing current trends in business practices, products, and industry competition. They must keep abreast of new regulations or policies that may affect the industry, as well as monitor the economy to determine its effect on earnings.
Financial analysts use spreadsheet and statistical software packages to analyze financial data, spot trends, and develop forecasts; see Financial modeling. On the basis of their results, they write reports and make presentations, usually making recommendations to buy or sell a particular investment or security. Senior analysts may actually make the decision to buy or sell for the company or client if they are the ones responsible for managing the assets. Other analysts use the data to measure the financial risks associated with making a particular investment decision.
Financial analysts in investment banking departments of securities or banking firms often work in teams, analyzing the future prospects of companies that want to sell shares to the public for the first time. They also ensure that the forms and written materials necessary for compliance with Securities and Exchange Commission regulations are accurate and complete. They may make presentations to prospective investors about the merits of investing in the new company. Financial analysts also work in mergers and acquisitions departments, preparing analyses on the costs and benefits of a proposed merger or takeover. There are buy-side analysts and sell-side analysts.
Some financial analysts collect industry data (mainly balance sheet, income statement and capital adequacy in banking sector), merger and acquisition history and financial news for their clients. They normally standardize the different companies data to look uniform and facilitate their clients to do peer analysis. Their main objective is to enable their clients to make better decisions about the investment across different regions. They also provide the abundance of financial ratios calculated from the data that they gather from the financial statements that help clients to read the bottom line of the company. Many people mix up this with the data entry job but actually its far away from just data entry.
Some financial analysts, called ratings analysts (who are often employees of ratings agencies), evaluate the ability of companies or governments that issue bonds to repay their debt. On the basis of their evaluation, a management team assigns a rating to a company's or government's bonds. Other financial analysts perform budget, cost, and credit analysis as part of their responsibilities.
At an increasingly large number of firms it is preferred that analysts earn the Chartered Financial Analyst (CFA) designation. There are also many regulatory requirements. For example, in the United States, sell-side or Wall Street research analysts must register with the Financial Industry Regulatory Authority (FINRA). In addition to passing the General Securities Representative Exam, candidates must pass the Research Analyst Examination (series 86/series87) in order to publish research for the purpose of selling or promoting publicly traded securities.
Controversies about financing 
Analyst recommendations on stocks owned by firms employing them may be seen as potentially biased.
The research department sometimes doesn't have the ability to bring in enough money to be a self-sustaining research company. The research analysts department is therefore sometimes part of the marketing department of an investment bank, brokerage, or investment advisory firm.
Since 2002 there has been extra effort to overcome perceived conflicts of interest between the investment part of the firm and the public and client research part of the firm (see accounting scandals). For example, research firms are sometimes separated into two categories, brokerage and independent. Independent researchers are not part of an investment firm and so don't have the same incentive to issue overly favorable views on companies. But this might not be sufficient to avoid all conflicts of interest.
Debate still exists about the way sell-side analysts are paid. Usually brokerage fees pay for their research. But this creates a temptation for analysts to act as stock sellers and to lure investors into "overtrading."
Some consider that it would be sounder if investors had to pay financial research separately and directly to fully independent research firms.
See also 
Further reading 
- Lehman bust highlights analyst "group-think disease", Elinor Comlay, reuters.com, Sep 10, 2009
- The Changing Role Of Equity Research, investopedia.com
- What To Know About Financial Analysts, investopedia.com
- Becoming A Financial Analyst, investopedia.com
Leon Wansleben (2012) 'Financial Analysts' In: K. Knorr Cetina & A. Preda (eds.), Handbook of the Sociology of Finance, Oxford: Oxford UP, pp. 250-271