Why would you sell your bonds?
You sell any investment because you need to do something else with the money -- rebalance your investments, buy something, pay off a debt.... "Investment strategies abound. Bonds can be part of useful passive investment strategy but more active investors may develop a good number of reasons why buying and selling bonds on the short term. A few examples: Also, note that there is no guarantee in bonds as you imply by likening it to a ""guaranteed stock dividend"". Bond issuers can default, causing bond investors to lose part of all of their original investment. As such, if one believes the bond issuer may suffer financial distress, it would be ideal to sell-off the investment."
No, they do not. Stock funds and bonds funds collect income dividends in different   ways. Stock funds collect dividends  (as well as any capital gains   that are realized) from the underlying stocks  and incorporates these   into the funds’ net asset value, or daily share price. That’s why a   stock fund’s share price drops when the fund makes a distribution –   the distribution comes out of the fund’s total net assets. With bond funds, the internal accounting is different:  Dividends   accrue daily, and are then paid out to shareholders every month or   quarter.  Bond funds collect the income from the underlying bonds and   keep it in a separate internal “bucket.”  A bond fund calculates a   daily accrual rate for the shares outstanding, and shareholders only   earn income for the days they actually hold the fund.  For example, if   you buy a bond fund two days before the fund’s month-end distribution,   you would only receive two days’ worth of income that month.  On the   other hand, if you sell a fund part-way through the month, you will   still receive a partial distribution at the end of the month,   pro-rated for the days you actually held the fund. Source  Also via bogleheads: Most Vanguard bond funds accrue interest to the share holders daily.   Here is a typical statement from a prospectus: Each Fund distributes to shareholders virtually all of its net income   (interest less expenses) as well as any net capital gains realized   from the sale of its holdings. The Fund’s income dividends accrue   daily and are distributed monthly. The term accrue used in this sense   means that the income dividends are credited to your account each day,   just like interest in a savings account that accrues daily. Since the   money set aside for your dividends is both an asset of the fund and a   liability, it does not affect the calculated net asset value. When the   fund distributes the income dividends at the end of the month, the net   asset value does not change as both the assets and liabilities   decrease by exactly the same amount. [Note that if you sell all of   your bond fund shares in the middle of the month, you will receive as   proceeds the value of your shares (calculated as number of shares   times net asset value) plus a separate distribution of the accrued   income dividends.] Why does selling a bond drive up the yield? The bond will pay back a fixed amount when it comes due. The yield is a comparison of what you pay for the bond and what will be repaid when it matures (assuming no default). Why does the yield go up if the country is economically unstable? If the country's economy is unstable, that increases the chance that they will default and not pay the full value of the bonds when they mature. People are selling them now at a loss instead of waiting for a default later for a greater loss. So if you think Greece is not going to default as it's highly likely a country would completely default, wouldn't it make sense to hold onto the bonds? Only if you also think that they will pay back the full value at maturity. It's possible that they pay some, but not all. It's also possible that they will default. It's also possible that they will get kicked out of the Euro and start printing Drachmas again, and try to pay the bonds back with those which could devalue the bonds through inflation. The market is made of lots of smart people. If they think there are reasons to worry, there probably are. That doesn't mean they can predict the future, it just means that they are pricing the risk with good information. If you are smarter than the herd, by all means, bet against them and buy the bonds now. It can indeed be lucrative if you are right, and they are wrong. "All bonds carry a risk of default, which means that it's possible that you can lose your principal investment in addition to potentially not getting the interest payments that you expect.  Bonds (in the US anyway) are graded, so you can manage this risk somewhat by taking higher quality bonds, i.e. in companies or governments that are considered more creditworthy. Regular bank savings (again specific to the US) are insured by FDIC, so even if your bank goes bust, the US Government is backing them up to some limit.  That makes such accounts less risky.  There's generally no insurance on a bond, even if it is issued by a government entity. If you do your homework on the bond rating system and choose bonds in a rating band where you're comfortable, this could be a good option for you.  You'll find, however, that the bond market also ""knows"" that the interest rates are generally low, so be ware that higher interest issues are usually coming from less creditworthy (and therefore more risky) issuers. EDIT Here's some additional information based on the follow-up question in the comment.  When you buy a bond you are actually making a loan to the issuer.  They will pay you interest over the lifetime of the bond and then return your principal at the end of the term. (Verify this payment schedule - This is typical, but you should be sure that whatever you're buying works like this.)  This is not an investment in the value of the issuer itself like you would be making if you bought stock. With stock you are taking an ownership share in the company. This might entitle you to dividends if the company pays them, but otherwise your investment value on a stock will be tied to the performance of the company.  With the bond, the company might be in decline but the bond still a good investment so long as the company doesn't decline so much that they cannot pay their debts. Also, bonds can be issued by governments, but governments do not sell stock. (An ""ownership share of the government"" would not make sense.) This may be the so-called sovereign debt if issued by a sovereign government or it may be local (we call it municipal here in the US) debt issued by a subordinate level of government.  Bonds are a little bit like stock in the sense that there's a secondary market for them.  That means that if you get partway through the length of the bond and don't want to hold it, you can sell the bond to someone else.  Of course, it will be harder to sell a bond later if the company becomes insolvent or if the interest rates go up between when you buy and when you sell.  Depending on these market factors, you might end up with a capital gain or capital loss (meaning you get more or less than the principal that you put into the bond) at the time of a sale." "Here are my reasons as to why bonds are considered to be a reasonable investment. While it is true that, on average over a sufficiently long period of time, stocks do have a high expected return, it is important to realize that bonds are a different type of financial instrument that stocks, and have features that are attractive to certain types of investors. The purpose of buying bonds is to convert a lump sum of currency into a series of future cash flows. This is in and of itself valuable to the issuer because they would prefer to have the lump sum today, rather than at some point in the future. So we generally don't say that we've ""lost"" the money, we say that we are purchasing a series of future payments, and we would only do this if it were more valuable to us than having the money in hand. Unlike stocks, where you are compensated with dividends and equity to take on the risks and rewards of ownership, and unlike a savings account (which is much different that a bond), where you are only being paid interest for the time value of your money while the bank lends it out at their risk, when you buy a bond you are putting your money at risk in order to provide financing to the issuer. It is also important to realize that there is a much higher risk that stocks will lose value, and you have to compare the risk-adjusted return, and not the nominal return, for stocks to the risk-adjusted return for bonds, since with investment-grade bonds there is generally a very low risk of default. While the returns being offered may not seem attractive to you individually, it is not reasonable to say that the returns offered by the issuer are insufficient in general, because both when the bonds are issued and then subsequently traded on a secondary market (which is done fairly easily), they function as a market. That is to say that sellers always want a higher price (resulting in a lower return), and buyers always want to receive a higher return (requiring a lower price). So while some sellers and buyers will be able to agree on a mutually acceptable price (such that a transaction occurs), there will almost always be some buyers and sellers who also do not enter into transactions because they are demanding a lower/higher price. The fact that a market exists indicates that enough investors are willing to accept the returns that are being offered by sellers. Bonds can be helpful in that as a class of assets, they are less risky than stocks. Additionally, bonds are paid back to investors ahead of equity, so in the case of a failing company or public entity, bondholders may be paid even if stockholders lose all their money. As a result, bonds can be a preferred way to make money on a company or government entity that is able to pay its bills, but has trouble generating any profits.  Some investors have specific reasons why they may prefer a lower risk over time to maximizing their returns. For example, a government or pension fund or a university may be aware of financial payments that they will be required to make in a particular year in the future, and may purchase bonds that mature in that year. They may not be willing to take the risk that in that year, the stock market will fall, which could force them to reduce their principal to make the payments. Other individual investors may be close to a significant life event that can be predicted, such as college or retirement, and may not want to take on the risk of stocks. In the case of very large investors such as national governments, they are often looking for capital preservation to hedge against inflation and forex risk, rather than to ""make money"". Additionally, it is important to remember that until relatively recently in the developed world, and still to this day in many developing countries, people have been willing to pay banks and financial institutions to hold their money, and in the context of the global bond market, there are many people around the world who are willing to buy bonds and receive a very low rate of return on T-Bills, for example, because they are considered a very safe investment due to the creditworthiness of the USA, as well as the stability of the dollar, especially if inflation is very high in the investor's home country. For example, I once lived in an African country where inflation was 60-80% per year. This means if I had $100 today, I could buy $100 worth of goods, but by next year, I might need $160 to buy the same goods I could buy for $100 today. So you can see why simply being able to preserve the value of my money in a bond denominated in USA currency would be valuable in that case, because the alternative is so bad. So not all bondholders want to be owners or make as much money as possible, some just want a safe place to put their money. Also, it is true for both stocks and bonds that you are trading a lump sum of money today for payments over time, although for stocks this is a different kind of payment (dividends), and you only get paid if the company makes money. This is not specific to bonds. In most other cases when a stock price appreciates, this is to reflect new information not previously known, or earnings retained by the company rather than paid out as dividends. Most of the financial instruments where you can ""make"" money immediately are speculative, where two people are betting against each other, and one has to lose money for the other to make money. Again, it's not reasonable to say that any type of financial instrument is the ""worst"". They function differently, serve different purposes, and have different features that may or may not fit your needs and preferences. You seem to be saying that you simply don't find bond returns high enough to be attractive to you. That may be true, since different people have different investment objectives, risk tolerance, and preference for having money now versus more money later. However, some of your statements don't seem to be supported by facts. For example, retail banks are not highly profitable as an industry, so they are not making thousands of times what they are paying you. They also need to pay all of their operating expenses, as well as account for default risk and inflation, out of the different between what they lend and what they pay to savings account holders. Also, it's not reasonable to say that bonds are worthless, as I've explained. The world disagrees with you. If they agreed with you, they would stop buying bonds, and the people who need financing would have to lower bond prices until people became interested again. That is part of how markets work. In fact, much of the reason that bond yields are so low right now is that there has been such high global demand for safe investments like bonds, especially from other nations, such that bond issues (especially the US government) have not needed to pay high yields in order to raise money." There are a few other factors possible here: Taxes - Something you don't mention is what are the tax rates on each of those choices.  If the 4% gain is taxed at 33% while the 3% government bond is taxed at 0% then it may well make more sense to have the government bond that makes more money after taxes. Potential changes in rates - Could that 4% rate change at any time?  Yield curves are an idea here to consider where at times they can become inverted where short-term bonds yield more than long-term bonds due to expectations about rates.  Some banks may advertise a special rate for a limited time to try to get more deposits and then change the rate later.  Beware the fine print. Could the bond have some kind of extra feature on it?  For example, in the US there are bonds known as TIPS that while the interest rate may be low, there is a principal adjustment that comes as part of the inflation adjustment that is part how the security is structured. That's a dumb thesis for Klarman if it's what he's doing.  What history shows is that new investors are very interested in the total debt payments you are on the hook for.   The higher your debt payments, the less room there is for new payments.     You clear off all debts, people are more excited to lend, because it's the previous lenders that got the pain.  It's gambling.  I really have no idea what Klarman is doing, we just know what happened with the Algerian situation.   If Klarman is not demanding 100% face value of the bonds, but something not too much more than what he bought them for, then who cares.   There's a reasonable function of debt where the debt holder who doesn't want to deal with a long term repayment plan sells the debt to be out of the stress, and the guy taking it on knows he will get an amount more that is a function of being willing to wait things out.   It shouldn't be a stratospheric amount more though.  Otherwise the original investor is an idiot for not waiting. "I don't like buying individual bonds for my own portfolio.  I actually used to buy long-term government strip bonds (Canadas or provincial bonds) but I stopped.  Here are some reasons why: My broker allows me to purchase bonds via their web application.  However, to sell a bond, I had to call in to the fixed-income trading desk.  That was inconvenient.  (But your broker may be different.) Bonds don't typically trade on a formal exchange.  So, there's no cheap & easy way (as far as I know) to get an independent quote for a bond's value – I had to trust what my broker said my bond was worth when assessing my portfolio performance.   I asked my broker once how they arrive at the ""market value"" shown – i.e. whether it was last bid, ask, or actual trade – and I was told they use a third party bond quotation / valuation information provider for the data, and that quotes are an estimate of what the bond would be worth, based on similar bonds.  I quickly learned that wasn't the value I could actually get when selling it: When you're dealing with your broker to buy and sell bonds, you're likely dealing with theirs or a related investment bank which makes a market for specific issues of bonds.  While I wasn't being charged an explicit commission to buy or sell bonds, it was evident the broker makes money off the spread:  That is, the difference between what they would be willing to sell a bond for and what they would be willing to buy that same bond for.  They will buy your bond back from you cheaper than what they could turn around and sell it to somebody else for.  That's why they don't charge an explicit commission... it's built in and hidden! Anyway, when I finally discovered my broker would seldom actually offer me the ""market value"" quoted for my bonds (typically, it would be bought back for a few percent less than it were theoretically worth), I gave up.  I don't think bonds simply are liquid enough, nor the costs transparent enough for retail investors.  (Or maybe it's just me :-) However, I do think bonds remain an important part of a diversified portfolio:  Bonds ought to be represented in a diversified portfolio using low-cost bond index mutual funds or exchange-traded funds.  Since these funds buy & sell bonds in large quantities, they get a better deal on the spreads.  So, while you do pay an explicit management fee for a fund, you are probably saving since you're not getting shafted on the spreads." Rebalancing your portfolio doesn't have to include selling.  You could simply adjust your buying to keep your portfolio in balance.  If you portfolio has shifted from 50% stocks and 50% bonds to 75% stocks and 25% bonds, you can just only use new savings to buy bonds, until you are back at 50-50. Remember to take into account taxes if you are thinking of selling to rebalance in taxable accounts. The goal of rebalancing is to keep your exposures the way that you want them.  Assuming that you had a good reason to have a portfolio of 50% stocks and 50% bonds, you probably want to keep your portfolio similar in the future.  If you end up with a portfolio of 75% stocks and 25% bonds due to stock market fluctuations, the exposure and the risk / return profile of your portfolio will have changed, and it's probably not something that you want. You don't want to rebalance just for the sake of rebalancing either.  There can be costs to rebalancing (taxes, transaction fees, etc...) and these aren't always worth the effort.  That's why you don't need to rebalance every month or if your portfolio has shifted from 50/50 to 51/49. I take a look at my portfolio once a year, and adjust my automated investments so that by the end of the next year I'm back to the ratio I want.