VineLesson 92 · Written for kid, teen, and little
Margin — when investors borrow money
How investors amplify gains — and how they get wiped out.
Margin means borrowing money from your broker to invest. It can magnify gains and losses, and interest adds to the cost. If prices fall, the broker may require more money or sell investments in the account. You can lose more than you deposited and still owe money. ⚠️
Words to know
4Margin
Borrowing money from your broker to buy more stock than your cash alone allows.
Leverage
Using borrowed money to magnify results — it multiplies gains AND losses.
Margin call
A demand to add money or securities because your account falls below a required equity level. The broker may also sell holdings, sometimes without warning, to meet its requirements.
ETF
An exchange-traded fund holds investments and trades on an exchange. Broad stock ETFs can spread money across companies; other ETFs have different holdings and risks.
Your account has $1,000. The app offers you '2× margin' — you can buy $2,000 of stock. Sounds good?
In the full lesson
- 1Make the call
Vine has 107 lessons like this one, each written three ways so a 7-year-old and a 17-year-old both get a version that fits.
The practice portfolio is open.
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