Does investing money in other currencies help pad losses in case of a stock market crash?
If the equity market in the USA crashed, its very likely equity markets everywhere else would crash. The USA has a high number of the world's largest businesses and there are correlations between equity markets. So you need to think of equities as a global asset class, not regional. Your question is then a question about the correlation between equity markets and currency markets.  Here's a guess: If equity markets crashed, you would see a lot of panic selling of stocks denominated in many currencies, but probably the most in USD, due to the large number of the world's largest businesses trading on US stock exchanges. Therefore, when the rest of the world sells US equities they receive cash USD, which they might sell for their local currency. That selling pressure would cause USD to fall. But, when equity markets crash there's a move to safety of the bond markets. The world's largest bond markets are denominated in which currency? Probably USD. So those who receive USD for their equities are going to spend that USD on bonds. In which case there is probably no correlation between equity markets and currency markets at all. A quick google search shows this kind of thing
I'm normally not a fan of partitioning investment money into buckets but your case may be the clearest case for it I've seen in awhile.  Your income and saving is good and you have two clearly defined goals of retirement saving and saving for a house each with very different time frames ~30 years and 3-5 years respectively. For medium term money, like saving for a house, just building up cash is not actually a bad idea. This minimizes the chance that a market crash will happen at the same time you need to withdraw the money.  However, given you have the means to take more risk a generally smarter scheme would be to invest much of the money in a broad liquid bond funds with a somewhat lower percentage in stocks and then reduce the amount of stock each year as you get closer even moving some into cash.  This gives reasonable positive expected return while lowering the risk of having to sell during a crisis as the time to purchase gets shorter and shorter. The retirement money should be invested for the long term as usual.  A majority in low-fee index stock funds/etfs is the standard advice for good reason. Like most other investment decisions - it depends. Specifically in this case it depends upon your view of the FX (Foreign Exchange) market over the next few years, and how sensitive you are to losses. As you correctly note, a hedge has a cost, so it detracts from your overall return. But given that you need to repatriate the investment eventually to US Dollars, you need to be aware of the fluctuations of the dollar versus other currencies. If you believe that over your time horizon, the US dollar will be worth the same as now or less, then you should not buy the hedge.  If the dollar is the same - the choice is/was obvious.  If you believe the US dollar will be weaker in the future, that means that when you repatriate back to US dollars, you will purchase more dollars with your foreign currency. If on the other hand, you believe the US Dollar will get stronger, then you should certainly lock in some kind of hedge.  That way, when your foreign currency would have effectively bought fewer US, you will have made money on the hedge to make up the difference. If you choose not to hedge now, you can likely hedge that exposure at any time in the future, separate from the initial investment purchase buy buying/selling the appropriate FX instrument. Good Luck "What is being described in Longson's answer, though helpful, is perhaps more similar to a financial spread bet. Exactly like a bookmaker, the provider of a spread bet takes the other side of the bet, and is counter party to your ""trade"". A CFD is also a bet between two parties. Now, if the CFD provider uses a market maker model, then this is exactly the same as with a spread bet and the provider is the counter party. However, if the provider uses a direct market access model then the counter party to your contract is another CFD trader, and the provider is just acting as an intermediary to bring you together (basically doing the job of both a brokerage and an exchange). A CFD entered into through a direct market access provider is in many ways similar to a Futures contract. Critically though, the contract is traded 'over-the-counter' and not on any centralized and regulated exchange. This is the reason that CFDs are not permitted in the US - the providers are not authorized as exchanges. Whichever model your CFD provider uses, it is best to think of the contract as a 'bet' on the future price movements of the underlying stock or commodity, in much the same way as with any other derivative instrument such as futures, forwards, swaps, or options. Finally, note that because you don't actually own the underlying stock (just as Longson has highlighted) you won't be entitled to any of the additional benefits that can come with ownership of a stock, such as dividend payments or the right to attend shareholder meetings. RESPONSE TO QUESTION So if I understand correctly, the money gained through a direct market access model comes from other investors in the same CFD who happened to have invested in the ""wrong"" direction the asset was presumed to take. What happens then, if no one is betting in the opposite direction of my investment. Your understanding is correct. If literally nobody is betting in the opposite direction to you, then you will not be able to trade. This is true for any derivative market; if suddenly every single buyer were to remove their bids from the S&P futures, then no seller would be able to sell. This is a very extreme scenario, as the S&P futures market is incredibly liquid (loads of buyers and sellers at all times).  However, if something like this does happen (the flash crash of 2010, for example), then the centralized futures exchanges such as the CME have safeguards in place - the market become locked-limit so that it can only fall so far, there may be no buyers below the lock limit price, but the market cannot fall through it. CFD providers are not obliged to provide such safeguards, which is why regulators in the US don't permit them to operate. It may be the case that if you're trying to buy a CFD for a thinly traded and ill-liquid stock there will be no seller available. One possibility is that the provider will offer a 'hybrid' model, and in the absence of an independent counter party they will take the opposite side of your bet, and then offset their risk by taking an opposing position in the underlying stock." "RED FLAG. You should not be invested in 1 share. You should buy a diversified ETF which can have fees of 0.06% per year. This has SIGNIFICANTLY less volatility for the same statistical expectation. Left tail risk is MUCH lower (probability of gigantic losses) since losses will tend to cancel out gains in diversified portfolios. Moreover, your view that ""you believe these will continue"" is fallacious. Stocks of developed countries are efficient to the extent that retail investors cannot predict price evolution in the future. Countless academic studies show that individual investors forecast in the incorrect direction on average. I would be quite right to objectively classify you as a incorrect if you continued to hold the philosophy that owning 1 stock instead of the entire market is a superior stategy. ALL the evidence favours holding the market.  In addition, do not invest in active managers. Academic evidence demonstrates that they perform worse than holding a passive market-tracking portfolio after fees, and on average (and plz don't try to select managers that you think can outperform -- you can't do this, even the best in the field can't do this).  Direct answer: It depends on your investment horizon. If you do not need the money until you are 60 then you should invest in very aggressive assets with high expected return and high volatility. These assets SHOULD mainly be stocks (through ETFs or mutual funds) but could also include US-REIT or global-REIT ETFs, private equity and a handful of other asset classes (no gold, please.) ... or perhaps wealth management products which pool many retail investors' funds together and create a diversified portfolio (but I'm unconvinced that their fees are worth the added diversification). If you need the money in 2-3 years time then you should invest in safe assets -- fixed income and term deposits.  Why is investment horizon so important? If you are holding to 60 years old then it doesn't matter if we have a massive financial crisis in 5 years time, since the stock market will rebound (unless it's a nuclear bomb in New York or something) and by the time you are 60 you will be laughing all the way to the bank. Gains on risky assets overtake losses in the long run such that over a 20-30 year horizon they WILL do much better than a deposit account. As you approach 45-50, you should slowly reduce your allocation to risky assets and put it in safe haven assets such as fixed income and cash. This is because your investment horizon is now SHORTER so you need a less risky portfolio so you don't have to keep working until 65/70 if the market tanks just before retirement. VERY IMPORTANT. If you may need the savings to avoid defaulting on your home loan if you lose your job or something, then the above does not apply. Decisions in these context are more vague and ambiguous." Diversify, diversify, diversify. Gold, USD, Swiss Franc and one thing that hasn't really been mentioned yet: equities.  Yes, they may go down if the recession gets worse but at the end of the day you have a claim to a company. That's a physical asset. It's also a hedge against inflation/devaluation just like foreign currencies and precious metals. Make sure that you invest in companies that actually produce something that will always be needed though. I.e. Siemens, Novartis, Caterpillar etc. NOT the Zyngas and Facebooks of the world! Taking into account that you are in Cyprus, a Euro country, you should not invest in USD as the USA and China are starting a currency war that will benefit the Euro. Meaning, if you buy USD today, they will be worth less in a couple of months. As for the way of investing your money. Look at it like a boat race, starting on the 1st of January and ending on the 31st of December each year. There are a lot of boats in the water. Some are small, some are big, some are whole fleets. Your objective is to choose the fastest boat at any time. If you invest all of your money in one small boat, that might sink before the end of the year, you are putting yourself at risk. Say: Startup Capital. If you invest all of your money in a medium sized boat, you still run the risk of it sinking. Say: Stock market stock. If you invest all of your money in a supertanker, the risk of it sinking is smaller, and the probability of it ending first in the race is also smaller. Say: a stock of a multinational. A fleet is limited by it's slowest boat, but it will surely reach the shore. Say: a fund. Now investing money is time consuming, and you may not have the money to create your own portfolio (your own fleet). So a fund should be your choice. However, there are a lot of funds out there, and not all funds perform the same.  Most funds are compared with their index. A 3 star Morningstar rated fund is performing on par with it's index for a time period. A 4 or 5 star rated fund is doing better than it's index. Most funds fluctuate between ratings. A 4 star rated fund can be mismanaged and in a number of months become a 2 star rated fund. Or the other way around. But it's not just luck. Depending on the money you have available, your best bet is to buy a number of star rated, managed funds. There are a lot of factors to keep into account. Currency is one. Geography, Sector... Don't buy for less than 1.000€ in one fund, and don't buy more than 10 funds. Stay away from Gold, unless you want to speculate (short term). Stay away from the USD (for now). And if you can prevent it, don't put all your eggs in one basket. "You are your own worst enemy when it comes to investing. You might think that you can handle a lot of risk but when the market plummets you don't know exactly how you'll react. Many people panic and sell at the worst possible time, and that kills their returns. Will that be you? It's impossible to tell until it happens. Don't just invest in stocks. Put some of your money in bonds. For example TIPS, which are inflation adjusted treasury bonds (very safe, and the return is tied to the rate of inflation).  That way, when the stock market falls, you'll have a back-stop and you'll be less likely to sell at the wrong time. A 50/50 stock/bond mix is probably reasonable. Some recommend your age in bonds, which for you means 20% or so. Personally I think 50/50 is better even at your young age. Invest in broad market indexes, such as the S&P 500. Steer clear of individual stocks except for maybe 5-10% of your total. Individual stocks carry the risk of going out of business, such as Enron. Follow Warren Buffet's two rules of investing:  a) Don't lose money b) See rule a). Ignore the ""investment porn"" that is all around you in the form of TV shows and ads. Don't chase hot companies, sectors or countries.  Try to estimate what you'll need for retirement (if that's what your investing for) and don't take more risk than you need to. Try to maintain a very simple portfolio that you'll be able to sleep well with. For example, check into the coffeehouse investor  Pay a visit to the Bogleheads Forum - you can ask for advice there and the advice will be excellent. Avoid investments with high fees. Get advice from a good fee-only investment advisor if needed. Don't forget to enjoy some of your money now as well. You might not make it to retirement. Read, read, read about investing and retirement. There are many excellent books out there, many of which you can pick up used (cheap) through amazon.com." Reddit doesn't have a ton of resources to offer you as you learn about where to invest, you want to start reading up on actual investing sites.  You might start with Motley Fool, StockTwits, Seeking Alpha, Marketwatch, etc.     I agree with hipster's take, if all countries are going to keep printing money and expanding their debts and craziness, gold has a bright future.    Land, petroleum, commodities, and precious metals have an intrinsic worth that will still be there regardless of what currencies are doing,  versus bonds which are merely promises to pay, which will be paid off in devalued money, or stocks which are just promises of future earnings.     Think about spreading your risk in a few different places, one chunk here, one chunk there.   Some people in the US now are big on dividend paying stocks in lieu of bonds which only pay a percent, which is negative return after inflation.    Some people buy 'royalty trust' units, which throw off income from oil leases as dividends.   You might want to park a portion in a different currency, but dollar funds aren't going to pay interest and Switzerland plans to keep devaluing its currency as people keep bidding the price up.   I don't know if you are allowed to buy CEF, a bullion-backed fund out of Canada in your country, but that's one way to own gold &amp; silver.  But with the instability out there, you might prefer a bit of the real thing stashed in a safe place.  Or if you have a bit of family land, maybe just be sure you can pay the taxes to keep it; or pursue any other way to own 'real stuff' that will still be worth something after all hell breaks loose.