The investment menu, ordered by risk
Every investment is a trade between three things: expected return, risk, and how fast you can get your money back (liquidity). This lesson walks the whole menu from calmest to wildest, with the honest version of each trade.
The risk ladder
Bank deposits & money-market funds
Savings accounts, time deposits (CDBs, pagarés, depósitos a plazo) and money-market or liquidity funds. This is the calmest step of all: deposit insurance often protects bank products up to a set limit (FGC in Brazil, IPAB in Mexico, and their peers elsewhere), so even a bank failure need not wipe you out. Returns roughly track local interest rates and little more — the job here is to keep your money safe and available, not to grow it. This is where your emergency fund and any short-term money belongs.
Government bonds
Lending your money to your own government and getting paid interest for it: CETES in Mexico, Tesouro Direto in Brazil, CDTs/TES in Colombia and their equivalents across the region. In high-interest-rate Latin American economies this is often the best simple deal a beginner can find — low risk, low cost and easy to buy directly, with no middleman. Several countries also offer inflation-linked versions (like Tesouro IPCA+) that rise with prices, which directly protects your purchasing power instead of quietly losing to it.
Funds & ETFs
One purchase buys you a slice of hundreds of assets at once, wrapped in a professional, diversified structure — that is the whole point of a fund. Low-cost index funds and ETFs are, for most beginners, the sensible way to own stocks and bonds without having to pick them one by one. Watch a single number above all others: the annual fee. It sounds trivial, but 2% per year quietly eats away roughly a third of your typical long-run returns over several decades. Cheaper and broader almost always wins.
Individual stocks & real estate
Here you own specific things: individual companies listed on B3, BMV, BVC or exchanges abroad, or property — bought directly or through REIT-like vehicles such as FIBRAs and FIIs. The potential returns are higher, but so is the concentration: a single company or a single building can underperform, or plainly disappoint, for a decade or more, and nothing diversifies that risk away for you. This step rewards genuine research, a strong stomach and real patience — it is not a place to follow tips.
Crypto, startups & venture
The lottery-shaped end of the menu, where outcomes are wildly spread out: a few big winners, many total losses, and very little in between. Startups lock your money away for years with no way to sell early; crypto stays liquid but swings violently enough to halve or double within months. Both belong only in the small corner of a portfolio reserved for money you could lose completely without changing your life — commonly capped at 5–10% of the total, and spread across many small bets rather than one big one.
A closer look at the startup step
Startups deserve a special note because access has changed: regulated equity-crowdfunding platforms across Brazil, Mexico, Colombia and Chile now let ordinary investors back young companies with small amounts, and angel investing has become a visible path for those with more capital.
The rules of this step still apply — most startups fail, money is locked for years, diversification across many small bets is mandatory. For a full treatment of the routes, from crowdfunding tickets to angel checks, invertirstartups.com covers that world in depth.