The Federal Reserve, informally known as “the Fed,” is the central bank of the United States. But unlike other central banks around the world that manage only their own country's economy, the Federal Reserve plays the role of the “world's central bank,” because the U.S. dollar is the primary reserve currency in international trade and the global financial system, and a large share of the world's debts, oil contracts, and reserve assets are priced in dollars. Therefore, any decision made inside the Federal Reserve's building creates a powerful wave that extends to the most remote financial markets on Earth.
The Fed's structure and core objectives
The Federal Reserve was established by the U.S. Congress in 1913 to bring stability and security to the country's banking system. It's made up of 12 regional banks and a Board of Governors in Washington. The most important decision-making body within it is called the Federal Open Market Committee, or FOMC, which meets eight times a year to decide on monetary policy and interest rates. Congress has defined a dual mandate for the Federal Reserve: maximizing employment, meaning creating conditions where the unemployment rate is as low as possible; and price stability, meaning keeping inflation within a defined target range, usually an annual rate of two percent. The Fed's central challenge is that these two goals are often in conflict with each other: if it presses the economy's gas pedal for employment growth, inflation flares up; and if it pulls the economy's brake to tame inflation, unemployment rises.
The Federal Reserve's powerful tools for controlling the economy
The federal funds rate is the cost banks pay each other for short-term borrowing, and it's the Fed's main tool for directing the flow of liquidity. Open market operations are also a method by which the Federal Reserve controls the volume of liquidity in circulation by buying and selling government bonds; buying bonds means injecting cash (expansionary policy), and selling bonds means withdrawing cash (contractionary policy). In crisis conditions, such as the 2008 financial crisis or the Covid pandemic, the Federal Reserve uses the extraordinary tool of quantitative easing (QE); meaning it creates trillions of dollars and uses that money to buy bonds to keep long-term interest rates low. Conversely, in quantitative tightening (QT), the Fed shrinks its balance sheet by selling these bonds or letting them mature without reinvesting, sucking liquidity out of the market.
Why do the Federal Reserve's decisions matter so much for financial markets?
When the Federal Reserve raises interest rates, the cost of borrowing dollars rises across the entire world; American and international companies carrying dollar-denominated debt face heavier costs and their stock values fall. A Fed rate hike also raises the appeal of dollar deposits for global investors, increasing demand for the dollar and strengthening the Dollar Index, which usually leads to lower gold and oil prices. Federal Reserve policy also determines the market's overall risk appetite: under contractionary policy, investors pull their money out of risky markets like stocks and crypto and move it into risk-free bonds; under expansionary policy, massive liquidity flows into risky markets, creating large rallies in stocks and crypto.
The effect of Federal Reserve decisions on different markets
Company stocks are extremely sensitive to interest rates; raising rates increases companies' operating costs and lowers their valuations. Gold has an inverse relationship with real interest rates and dollar strength; raising rates puts heavy pressure on gold, while cutting rates or running QE sends gold flying. Bitcoin and altcoins depend the most on surplus liquidity in the system, and crypto's big bull cycles have always coincided with periods of liquidity injection and near-zero Fed interest rates. U.S. Treasury bond yields also directly track the Fed's interest rate, and serve themselves as a benchmark for setting discount rates across the entire world economy.
The Federal Reserve is the main compass of the macro economy. Successful traders and macro investors never trade against the trend of Federal Reserve monetary policy, because they know very well that in the battle between a trader and a central bank, the central bank is always the winner. Precisely understanding the Fed's policy cycle is what separates a highly profitable investment from a crushing loss.