Just The Markets

Mise en Place for Money: A Beginner Portfolio Course · Lesson 1 of the course

Investment Goals and Time Horizon, Set Before the First Buy

Before any money goes into the market, sort it by date. Your investment goals and time horizon decide how much of your savings can take a stock market fall and still be there when you need it.

AI-assisted, reviewed by the Just The Markets human editor: Lovely Oryza → About 12 minutes Published

  1. 01Investment Goals and Time Horizon, Set Before the First Buy
  2. 02The Core and Satellite Portfolio: Funds First, Stocks Second
  3. 03Position Sizing for Investors: Setting a Weight Cap
  4. 04Rebalancing Rules and Sell Rules for a First Portfolio

In this lesson you will learn to

  • Sort your savings into money needed soon, money for emergencies and money that can stay invested for years
  • Size an emergency fund from your monthly expenses
  • Work out how much of your savings is left to invest for the long term

Take $30,000 of savings and $3,000 of monthly spending. How much of it belongs in stocks? The answer depends on dates. Plenty of people skip them: they open an account, see a balance and buy with all of it, which works fine until the car dies or the landlord sells and the only way to raise cash is to sell stocks in whatever week that happens to be.

So the first job is sorting. No stocks yet.

Money has a due date

Every dollar you hold is waiting for something. Some of it waits for an emergency you can’t schedule, such as a job loss, a medical bill or a repair, and some waits for a plan with a date on it, like a wedding next spring or a house deposit in two years. The rest waits for something far off. Retirement, say.

The due date sets where the money can live.

A stock fund can fall hard in a single year, and nothing says it has to recover within the next one, or the next three, which is why money needed on a fixed date inside that window can’t afford to wait for a recovery that turns up late. Money you won’t touch for fifteen years can wait. It has time to sit through a bad stretch.

The emergency fund comes first

A common guideline keeps three to six months of expenses in cash as an emergency fund. Where you land depends on how exposed you are. A steady salary plus a second earner sits near three months. Commission pay, freelance work or dependents push it toward six.

The base is expenses. If your paycheck stops, the fund pays the bills, so the bills set its size.

Keep it in a savings account or similar. The balance shouldn’t move with the market, and you should be able to reach it within a day or two.

Near-term goals stay in cash

A second pile holds money for anything due within a few years, and the same guideline that shapes the emergency fund keeps money needed that soon out of stocks. A two-year house deposit is the classic case. Suppose the market drops 20% the year before you buy. The seller won’t wait.

Keep this pile apart from the emergency fund. Otherwise the first emergency eats the deposit.

The worked example

Back to the saver with $30,000. They pick three months for the emergency fund, since the job is stable. They also want $6,000 for a house deposit due in two years.

Half the savings goes into the market. The other half stays in cash, and that cash is what lets the invested half stay invested when prices fall, because nothing in your life forces a sale while the market is down.

When a date moves closer

Horizons shrink. Money for a house you might buy in eight years can sit in the invested pile today, and in six years it’s a near-term goal that belongs in cash. Check the dates once a year. When one crosses into the few-year window, move that slice out of stocks on a schedule you set in advance, a portion at a time, so the move doesn’t hinge on how the market happens to look in one particular month.

Write the horizon down

For the $15,000, write one line: what it’s for and roughly when you’ll need it. “Retirement, twenty-plus years” will do. So will “no plan yet, at least ten years.” That line earns its keep later, when a bad month tempts you to sell and you need an answer, written while you were calm, to the question of whether you actually need this money now.

If your own sort leaves very little, the plan still works at a smaller size, and the walkthrough on building a portfolio with little money covers that case. The investing hub has the wider set of portfolio pages. The $15,000 now needs a shape, and the core and satellite portfolio gives it one, with most of the money going into a broad fund before any single stock gets a dollar.

Check your understanding

Lesson quiz

  1. 1You have $20,000 saved and spend $2,500 a month. You keep three months of expenses as an emergency fund and $5,000 for a car due next year. How much can go into long-term investments?
    Show the answer

    B: $7,500. Three months at $2,500 is $7,500 for emergencies; add the $5,000 car fund and $12,500 is spoken for, leaving $7,500 to invest.

  2. 2Where should savings for a home purchase two years away sit?
    Show the answer

    C: In cash or a cash-like account. Stocks can fall and take longer than two years to recover, so money with a fixed date that close is kept out of the market.

  3. 3Why is the emergency fund sized from expenses and not from income?
    Show the answer

    A: Because expenses are what the fund has to cover if income stops. The fund exists to pay the bills if your paycheck stops, so the bills set its size.

People also ask

How many months of expenses should an emergency fund hold?

A common guideline is three to six months of expenses. The lower end fits a steady job and a second income in the household; the higher end fits variable pay, a single income or dependents. It is a guideline, so pick a number you can defend and write it down.

Is five years a long enough time horizon for stocks?

Five years is longer than most stock market falls last, and still short enough that a bad stretch near the end could leave you selling at a loss. The longer the horizon, the more room a stock portfolio has to recover before the money is needed.