By the end of this lesson you distinguish an ETF from an index fund: both track an index, but with different buying/selling mechanics and liquidity.
\nAn index fund pursues the same goal as an ETF tracking the same index: matching that index's performance as closely as possible. The difference isn't in what they track, but in how they're bought and sold.
\nAn index fund doesn't trade on an exchange. It's bought and sold directly through the fund's management company -- or a broker acting as an intermediary with it -- at a single price calculated at the end of the day, called the net asset value. This means that if you send a buy or sell order during the day, you won't know the exact price it will execute at until that net asset value is calculated at the end of the trading session.
\nAn ETF, on the other hand, can be bought and sold at any time during market hours, at a price that varies continuously -- the same logic already covered for stocks.
\nAnother common, though not universal, difference is how recurring contributions are handled: index funds usually make it easy to set up automatic recurring contributions of any amount, without the trading cost that each individual ETF purchase on an exchange carries. Neither vehicle is better in absolute terms -- the choice depends on whether real-time trading flexibility (ETF) or the convenience of frictionless automatic recurring contributions (index fund) matters more to you.
\nIf you want to be able to sell immediately at a specific point during the day because the price has risen, an ETF lets you do that. An index fund, on the other hand, would only give you the closing price calculated at the end of that trading session, not the price you saw at that instant.
\nAn ETF and an index fund can track the same index, but an ETF trades on an exchange in real time, while an index fund is bought and sold once a day at its net asset value.
\nWhy can an ETF sell at a different price at two different points in the same day, while an index fund can't?
\nWhat practical advantage do index funds usually offer over ETFs for recurring contributions?
","sortOrder":2,"readingMinutes":6,"difficulty":"Básico"},"previous":{"id":20,"moduleId":7,"slug":"what-is-an-etf-and-how-does-it-track-an-index","title":"What is an ETF and how does it track an index?","summary":"You understand what an ETF is, how it tracks an index, and why it's bought and sold like a stock.","bodyMarkdown":"## Objectives\n\nBy the end of this lesson you understand what an ETF is, how it tracks an index, and why it's bought and sold like a stock.\n\n## Content\n\nAn ETF -- Exchange-Traded Fund -- is an investment vehicle that pools many assets into a single product. The most common approach is for an ETF to track a stock market index: instead of trying to individually pick which assets to buy, the ETF buys, approximately, the same assets that make up that index, in similar proportions, so its performance closely resembles that of the full index.\n\nThis has a direct practical consequence: buying a single share of an ETF that tracks an index gives you exposure to every company in it at once, instead of having to buy each stock separately -- a single trade, instead of dozens.\n\nUnlike other vehicles you'll see in the next module, an ETF trades on an exchange just like a stock: it has a price that varies continuously during market hours, and it's bought and sold using the same order types you've already seen -- market order, limit order -- through your broker.\n\n## Example\n\nAn ETF that tracks a broad stock market index buys, approximately, the same companies that make up that index, in similar proportions. Buying a share of that ETF gives you exposure to all of those companies at once, without having to buy each stock individually.\n\n## Common mistakes\n\n- Thinking an ETF is a single company or a single asset -- it's a vehicle that pools many different assets into a single product.\n- Believing an ETF can only be bought or sold once a day -- that's characteristic of a different type of vehicle, not an ETF, which trades in real time during market hours.\n\n## Summary\n\nAn ETF is an exchange-traded fund that pools many assets, typically tracking an index, and it's bought and sold on an exchange just like a stock, in real time during market hours.\n\n## Self-check\n\nWhat does it mean for an ETF to \"track\" an index?\n\nWhy can buying an ETF be simpler than buying every stock in an index separately?","bodyHtml":"By the end of this lesson you understand what an ETF is, how it tracks an index, and why it's bought and sold like a stock.
\nAn ETF -- Exchange-Traded Fund -- is an investment vehicle that pools many assets into a single product. The most common approach is for an ETF to track a stock market index: instead of trying to individually pick which assets to buy, the ETF buys, approximately, the same assets that make up that index, in similar proportions, so its performance closely resembles that of the full index.
\nThis has a direct practical consequence: buying a single share of an ETF that tracks an index gives you exposure to every company in it at once, instead of having to buy each stock separately -- a single trade, instead of dozens.
\nUnlike other vehicles you'll see in the next module, an ETF trades on an exchange just like a stock: it has a price that varies continuously during market hours, and it's bought and sold using the same order types you've already seen -- market order, limit order -- through your broker.
\nAn ETF that tracks a broad stock market index buys, approximately, the same companies that make up that index, in similar proportions. Buying a share of that ETF gives you exposure to all of those companies at once, without having to buy each stock individually.
\nAn ETF is an exchange-traded fund that pools many assets, typically tracking an index, and it's bought and sold on an exchange just like a stock, in real time during market hours.
\nWhat does it mean for an ETF to "track" an index?
\nWhy can buying an ETF be simpler than buying every stock in an index separately?
","sortOrder":1,"readingMinutes":5,"difficulty":"Básico"},"next":{"id":22,"moduleId":7,"slug":"what-is-ter-and-why-does-it-matter-long-term","title":"What is TER and why does it matter over the long term?","summary":"You understand what TER is and why a seemingly small difference in annual cost matters a lot over the long term.","bodyMarkdown":"## Objectives\n\nBy the end of this lesson you understand what TER is and why a seemingly small difference in annual cost matters a lot over the long term.\n\n## Content\n\nTER -- Total Expense Ratio -- is the total annual cost of managing an ETF or an index fund, expressed as a percentage of the amount invested. It includes the management fee and other operating expenses of the vehicle itself. It's important not to confuse it with the brokerage commission your broker charges per trade, already covered in an earlier module: the TER is charged by the ETF or fund itself, automatically deducted from its value each year, without you having to pay it as a separate trade.\n\nAlthough the TER is usually expressed as a small percentage -- many ETFs that track indices have a TER below 1% a year -- its effect compounds year after year on the total capital invested, not only on the gain obtained. Over long investment horizons, that effect can become significant.\n\nTwo ETFs that track exactly the same index can have different TERs. The difference between them isn't in what they track -- both pursue the same goal -- but in how much it costs to hold them. That cost difference silently reduces accumulated net return, without ever appearing as a visible trade in your account.\n\n## Example\n\nTwo ETFs that track the same index, one with a TER of 0.10% and another of 0.50%, held for many years, end up with a different final capital purely because of that annual cost difference -- even though both tracked the index with the same precision.\n\n## Common mistakes\n\n- Thinking a low TER, like 0.1% or 0.5%, is insignificant -- its effect compounds every year on the total capital, not just the gain, and can add up to a meaningful difference over long horizons.\n- Confusing the TER with the broker's brokerage commission -- the TER is charged by the ETF or fund itself, automatically deducted from its value; the brokerage commission is charged by the broker for each trade you send.\n\n## Summary\n\nTER is the annual cost of holding an ETF or index fund, expressed as a percentage of the amount invested. Even though it may look small, its effect compounds every year, and it can make a meaningful difference over the long term.\n\n## Self-check\n\nWhy can a TER of 0.1% make a meaningful difference over a horizon of many years?\n\nHow does the TER differ from the brokerage commission your broker charges?","bodyHtml":"By the end of this lesson you understand what TER is and why a seemingly small difference in annual cost matters a lot over the long term.
\nTER -- Total Expense Ratio -- is the total annual cost of managing an ETF or an index fund, expressed as a percentage of the amount invested. It includes the management fee and other operating expenses of the vehicle itself. It's important not to confuse it with the brokerage commission your broker charges per trade, already covered in an earlier module: the TER is charged by the ETF or fund itself, automatically deducted from its value each year, without you having to pay it as a separate trade.
\nAlthough the TER is usually expressed as a small percentage -- many ETFs that track indices have a TER below 1% a year -- its effect compounds year after year on the total capital invested, not only on the gain obtained. Over long investment horizons, that effect can become significant.
\nTwo ETFs that track exactly the same index can have different TERs. The difference between them isn't in what they track -- both pursue the same goal -- but in how much it costs to hold them. That cost difference silently reduces accumulated net return, without ever appearing as a visible trade in your account.
\nTwo ETFs that track the same index, one with a TER of 0.10% and another of 0.50%, held for many years, end up with a different final capital purely because of that annual cost difference -- even though both tracked the index with the same precision.
\nTER is the annual cost of holding an ETF or index fund, expressed as a percentage of the amount invested. Even though it may look small, its effect compounds every year, and it can make a meaningful difference over the long term.
\nWhy can a TER of 0.1% make a meaningful difference over a horizon of many years?
\nHow does the TER differ from the brokerage commission your broker charges?
","sortOrder":3,"readingMinutes":6,"difficulty":"Básico"},"pathContext":null,"curatedLinks":{"prerequisite":[],"continuation":[],"related":[]},"relatedConcepts":[{"concept":{"id":24,"slug":"index-fund","term":"Index fund","shortDefinition":"An investment fund that tracks an index, just like an ETF, but is bought and sold once a day at its net asset value, not in real time like an ETF.","longDefinition":"An index fund pursues the same goal as an ETF tracking the same index -- matching its performance -- but it doesn't trade on an exchange. It's bought and sold directly through the fund's management company (or a broker acting as an intermediary), at a single price calculated at the end of the day -- the net asset value (NAV) -- with no ability to choose the exact price during the day, unlike an ETF. It typically makes recurring automatic contributions of any amount easy, without the trading cost of each individual ETF purchase on an exchange."}}]}