Thus a bond is like a loan: the issuer is the borrower (debtor), the holder is the lender (creditor), and the coupon is the interest. Bonds provide the borrower with external funds to finance long-term investments, or, in the case of government bonds, to finance current expenditure. Certificates of deposit (CDs) or commercial paper are considered to be money market instruments and not bonds. Bonds must be repaid at fixed intervals over a period of time.
Bonds and stocks are both securities, but the major difference between the two is that stockholders have an equity stake in the company (i.e., they are owners), whereas bondholders have a creditor stake in the company (i.e., they are lenders). Another difference is that bonds usually have a defined term, or maturity, after which the bond is redeemed, whereas stocks may be outstanding indefinitely. An exception is a consol bond, which is a perpetuity (i.e., bond with no maturity).
Issuing Bond
Bonds are issued by public authorities, credit institutions, companies and supranational institutions in the primary markets. The most common process of issuing bonds is through underwriting. In underwriting, one or more securities firms or banks, forming a syndicate, buy an entire issue of bonds from an issuer and re-sell them to investors. The security firm takes the risk of being unable to sell on the issue to end investors. Primary issuance is arranged by bookrunners who arrange the bond issue, have the direct contact with investors and act as advisors to the bond issuer in terms of timing and price of the bond issue. The bookrunners' willingness to underwrite must be discussed prior to opening books on a bond issue as there may be limited appetite to do so.
In the case of Government Bonds, these are usually issued by auctions, where both members of the public and banks may bid for bond. Since the coupon is fixed, but the price is not, the percent return is a function both of the price paid as well as the coupon.
Features of bonds
The most important features of a bond are:
A Bermudan callable has several call dates, usually coinciding with coupon dates.
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A European callable has only one call date. This is a special case of a Bermudan callable.
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An American callable can be called at any time until the maturity date.
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A death put is an optional redemption feature on a debt instrument allowing the beneficiary of the estate of the deceased to put (sell) the bond (back to the issuer) in the event of the beneficiary's death or legal incapacitation. Also known as a "survivor's option".
Types of Bond
The following descriptions are not mutually exclusive, and more than one of them may apply to a particular bond.
Bonds issued in
foreign currencies
Some companies, banks, governments, and other sovereign entities may decide to issue bonds in foreign currencies as it may appear to be more stable and predictable than their domestic currency. Issuing bonds denominated in foreign currencies also gives issuers the ability to access investment capital available in foreign markets. The proceeds from the issuance of these bonds can be used by companies to break into foreign markets, or can be converted into the issuing company's local currency to be used on existing operations through the use of foreign exchange swap hedges. Foreign issuer bonds can also be used to hedge foreign exchange rate risk. Some foreign issuer bonds are called by their nicknames, such as the "samurai bond." These can be issued by foreign issuers looking to diversify their investor base away from domestic markets. These bond issues are generally governed by the law of the market of issuance, e.g., a samurai bond, issued by an investor based in Europe, will be governed by Japanese law. Not all of the following bonds are restricted for purchase by investors in the market of issuance.
Trading and valuing bonds
The interest rate that the issuer of a bond must pay is influenced by a variety of factors, such as current market interest rates, the length of the term and the creditworthiness of the issuer.
These factors are likely to change over time, so the market price of a bond will vary after it is issued. This price is expressed as a percentage of nominal value. Bonds are not necessarily issued at par (100% of face value, corresponding to a price of 100), but bond prices converge to par when they approach maturity (if the market expects the maturity payment to be made in full and on time) as this is the price the issuer will pay to redeem the bond. This is referred to as "Pull to Par". At other times, prices can be above par (bond is priced at greater than 100), which is called trading at a premium, or below par (bond is priced at less than 100), which is called trading at a discount. Most government bonds are denominated in units of $1000 in the United States, or in units of £100 in the United Kingdom. Hence, a deep discount US bond, selling at a price of 75.26, indicates a selling price of $752.60 per bond sold. (Often, in the US, bond prices are quoted in points and thirty-seconds of a point, rather than in decimal form.) Some short-term bonds, such as the U.S. Treasury Bill, are always issued at a discount, and pay par amount at maturity rather than paying coupons. This is called a discount bond.
The market price of a bond is the present value of all expected future interest and principal payments of the bond discounted at the bond's redemption yield, or rate of return. That relationship defines the redemption yield on the bond, which represents the current market interest rate for bonds with similar characteristics. The yield and price of a bond are inversely related so that when market interest rates rise, bond prices fall and vice versa. Thus the redemption yield could be considered to be made up of two parts: the current yield (see below) and the expected capital gain or loss: roughly the current yield plus the capital gain (negative for loss) per year until redemption.
The market price of a bond may include the accrued interest since the last coupon date. (Some bond markets include accrued interest in the trading price and others add it on explicitly after trading.) The price including accrued interest is known as the "full" or "dirty price". The price excluding accrued interest is known as the "flat" or "clean price".
The interest rate adjusted for (divided by) the current price of the bond is called the current yield (this is the nominal yield multiplied by the par value and divided by the price). There are other yield measures that exist such as the yield to first call, yield to worst, yield to first par call, yield to put, cash flow yield and yield to maturity.
The relationship between yield and maturity for otherwise identical bonds is called a yield curve. A yield curve is essentially a measure of the term structure of bonds.
Bonds markets, unlike stock or share markets, often do not have a centralized exchange or trading system. Rather, in most developed bond markets such as the U.S., Japan and western Europe, bonds trade in decentralized, dealer-based over-the-counter markets. In such a market, market liquidity is provided by dealers and other market participants committing risk capital to trading activity. In the bond market, when an investor buys or sells a bond, the counterparty to the trade is almost always a bank or securities firm acting as a dealer. In some cases, when a dealer buys a bond from an investor, the dealer carries the bond "in inventory." The dealer's position is then subject to risks of price fluctuation. In other cases, the dealer immediately resells the bond to another investor.
Bond markets can also differ from stock markets in that, in some markets, investors sometimes do not pay brokerage commissions to dealers with whom they buy or sell bonds. Rather, the dealers earn revenue by means of the spread, or difference, between the price at which the dealer buys a bond from one investor—the "bid" price—and the price at which he or she sells the same bond to another investor—the "ask" or "offer" price. The bid/offer spread represents the total transaction cost associated with transferring a bond from one investor to another.
Investing in bonds
Bonds are bought and traded mostly by institutions like central banks, sovereign wealth funds, pension funds, insurance companies and banks. Most individuals who want to own bonds do so through bond funds. Still, in the U.S., nearly 10% of all bonds outstanding are held directly by households.
Sometimes, bond markets rise (while yields fall) when stock markets fall. More relevantly, the volatility of bonds (especially short and medium dated bonds) is lower than that of stocks. Thus bonds are generally viewed as safer investments than stocks, but this perception is only partially correct. Bonds do suffer from less day-to-day volatility than stocks, and bonds' interest payments are often higher than the general level of dividend payments. Bonds are liquid – it is fairly easy to sell one's bond investments, though not nearly as easy as it is to sell stocks – and the comparative certainty of a fixed interest payment twice per year is attractive. Bondholders also enjoy a measure of legal protection: under the law of most countries, if a company goes bankrupt, its bondholders will often receive some money back (the recovery amount), whereas the company's stock often ends up valueless. However, bonds can also be risky:
Bonds are also subject to various other risks such as call and prepayment risk, credit risk, reinvestment risk, liquidity risk, event risk, exchange rate risk, volatility risk, inflation risk, sovereign risk and yield curve risk.
Price changes in a bond will also immediately affect mutual funds that hold these bonds. If the value of the bonds held in a trading portfolio has fallen over the day, the value of the portfolio will also have fallen. This can be damaging for professional investors such as banks, insurance companies, pension funds and asset managers (irrespective of whether the value is immediately "marked to market" or not). If there is any chance a holder of individual bonds may need to sell his bonds and "cash out", interest rate risk could become a real problem. (Conversely, bonds' market prices would increase if the prevailing interest rate were to drop, as it did from 2001 through 2003.) One way to quantify the interest rate risk on a bond is in terms of its duration. Efforts to control this risk are called immunization or hedging.
There is no guarantee of how much money will remain to repay bondholders. As an example, after an accounting scandal and a Chapter 11 bankruptcy at the giant telecommunications company Worldcom, in 2004 its bondholders ended up being paid 35.7 cents on the dollar. In a bankruptcy involving reorganization or recapitalization, as opposed to liquidation, bondholders may end up having the value of their bonds reduced, often through an exchange for a smaller number of newly issued bonds.
Bond indices
A number of bond indices exist for the purposes of managing portfolios and measuring performance, similar to the S&P 500 or Russell Indexes for stocks. The most common American benchmarks are the (ex) Lehman Aggregate, Citigroup BIG and Merrill Lynch Domestic Master. Most indices are parts of families of broader indices that can be used to measure global bond portfolios, or may be further subdivided by maturity and/or sector for managing specialized portfolios.
Bond market The bond market (also known as the debt, credit, or fixed income market) is a financial market where participants buy and sell debt securities, usually in the form of bonds. As of 2009, the size of the worldwide bond market (total debt outstanding) is an estimated $82.2 trillion, of which the size of the outstanding U.S. bond market debt was $31.2 trillion according to BIS (or alternatively $34.3 trillion according to SIFMA). Nearly all of the $822 billion average daily trading volume in the U.S. bond market takes place between broker-dealers and large institutions in a decentralized, over-the-counter (OTC) market. However, a small number of bonds, primarily corporate, are listed on exchanges. References to the "bond market" usually refer to the government bond market, because of its size, liquidity, lack of credit risk and, therefore, sensitivity to interest rates. Because of the inverse relationship between bond valuation and interest rates, the bond market is often used to indicate changes in interest rates or the shape of the yield curve. Market structure Bond markets in most countries remain decentralized and lack common exchanges like stock, future and commodity markets. This has occurred, in part, because no two bond issues are exactly alike, and the variety of bond securities outstanding greatly exceeds that of stocks. However, the New York Stock Exchange (NYSE) is the largest centralized bond market, representing mostly corporate bonds. The NYSE migrated from the Automated Bond System (ABS) to the NYSE Bonds trading system in April 2007 and expects the number of traded issues to increase from 1000 to 6000. Besides other causes, the decentralized market structure of the corporate and municipal bond markets, as distinguished from the stock market structure, results in higher transaction costs and less liquidity. A study performed by Profs Harris and Piwowar in 2004, Secondary Trading Costs in the Municipal Bond Market, reached the following conclusions: (1) "Municipal bond trades are also substantially more expensive than similar sized equity trades. We attribute these results to the lack of price transparency in the bond markets. Additional cross-sectional analyses show that bond trading costs decrease with credit quality and increase with instrument complexity, time to maturity, and time since issuance." (2) "Our results show that municipal bond trades are significantly more expensive than equivalent sized equity trades. Effective spreads in municipal bonds average about two percent of price for retail size trades of 20,000 dollars and about one percent for institutional trade size trades of 200,000 dollars." Types of bond markets The Securities Industry and Financial Markets Association (SIFMA) classifies the broader bond market into five specific bond markets.
Bond market participants Participants include:
Bond market size Amounts outstanding on the global bond market increased 10% in 2009 to a record $91 trillion. Domestic bonds accounted for 70% of the total and international bonds for the remainder. The US was the largest market with 39% of the total followed by Japan (18%). Mortgage-backed bonds accounted for around a quarter of outstanding bonds in the US in 2009 or some $9.2 trillion. The sub-prime portion of this market is variously estimated at between $500bn and $1.4 trillion. Treasury bonds and corporate bonds each accounted for a fifth of US domestic bonds. In Europe, public sector debt is substantial in Italy (93% of GDP), Belgium (63%) and France (63%). Concerns about the ability of some countries to continue to finance their debt came to the forefront in late 2009. This was partly a result of large debt taken on by some governments to reverse the economic downturn and finance bank bailouts. The outstanding value of international bonds increased by 13% in 2009 to $27 trillion. The $2.3 trillion issued during the year was down 4% on the 2008 total, with activity declining in the second half of the year. Bond market volatility For market participants who own a bond, collect the coupon and hold it to maturity, market volatility is irrelevant; principal and interest are received according to a pre-determined schedule. But participants who buy and sell bonds before maturity are exposed to many risks, most importantly changes in interest rates. When interest rates increase, the value of existing bonds fall, since new issues pay a higher yield. Likewise, when interest rates decrease, the value of existing bonds rise, since new issues pay a lower yield. This is the fundamental concept of bond market volatility: changes in bond prices are inverse to changes in interest rates. Fluctuating interest rates are part of a country's monetary policy and bond market volatility is a response to expected monetary policy and economic changes. Economists' views of economic indicators versus actual released data contribute to market volatility. A tight consensus is generally reflected in bond prices and there is little price movement in the market after the release of "in-line" data. If the economic release differs from the consensus view the market usually undergoes rapid price movement as participants interpret the data. Uncertainty (as measured by a wide consensus) generally brings more volatility before and after an economic release. Economic releases vary in importance and impact depending on where the economy is in the business cycle. Bond market influence Bond markets determine the price in terms of yield that a borrower must pay in able to receive funding. In one notable instance, when President Clinton attempted to increase the US budget deficit in the 1990s, it led to such a sell-off (decreasing prices; increasing yields) that he was forced to abandon the strategy and instead balance the budget. “ I used to think that if there was reincarnation, I wanted to come back as the president or the pope or as a .400 baseball hitter. But now I would like to come back as the bond market. You can intimidate everybody. — James Carville, political advisor to President Clinton, Bloomberg Bond investments Investment companies allow individual investors the ability to participate in the bond markets through bond funds, closed-end funds and unit-investment trusts. In 2006 total bond fund net inflows increased 97% from $30.8 billion in 2005 to $60.8 billion in 2006. Exchange-traded funds (ETFs) are another alternative to trading or investing directly in a bond issue. These securities allow individual investors the ability to overcome large initial and incremental trading sizes. |
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