Investing term
What is Private equity (PE)?
Investment in companies that are not listed on public stock exchanges — typically through a fund that buys, restructures, and sells private businesses.
Private equity (PE) is investing in companies that aren't listed on public exchanges, usually through a fund that buys businesses, reshapes them, and sells them years later at a profit. A PE firm raises money from investors, acquires companies (often using significant debt), works to improve them over several years, and then exits by selling or floating them.
Private equity is largely the domain of institutions and wealthy investors, and it comes with distinctive features: money is locked up for many years (deeply illiquid), fees are high (often a version of '2 and 20'), and the use of leverage amplifies both gains and losses. Reported returns can look impressive, but they're hard to compare with public markets because of the illiquidity, the leverage, and the way private valuations are smoothed rather than marked to market daily. For most ordinary investors, private equity is inaccessible and unnecessary — public markets offer ample opportunity without the lock-ups and opacity.
A PE fund buys private companies (often with debt), improves them over several years, then sells. It's illiquid, high-fee, and its headline returns are flattered by leverage and smoothed valuations — and mostly inaccessible.
For example
A PE fund buys a private company using borrowed money, spends five years cutting costs and growing it, then sells it to another buyer or floats it — returning the profit to its investors, minus hefty fees.
Learn it by doing
That's Private equity (PE) in theory — it clicks when you use it. Practise it hands-on in a free, interactive lesson (Stage 19, Beyond Stocks).
Try the free lesson →Why it matters to you
Private equity matters to understand mainly to demystify it: its exclusivity and headline returns create allure, but the illiquidity, high fees, leverage, and hard-to-compare performance mean it's neither accessible nor obviously superior for ordinary investors. Recognising that its reported returns are flattered by smoothed valuations and leverage — and that its money is locked up for years — reinforces that public-market investing, cheap and liquid, is enough for almost everyone. The mystique doesn't imply you're missing out.
⚠ Taking headline PE returns at face value
Private equity's reported returns can look superior, but they're inflated by leverage and smoothed by infrequent, subjective valuations rather than daily market pricing — making them hard to compare fairly with public markets. Assuming PE clearly beats public equities, without adjusting for its leverage, illiquidity, and valuation smoothing, overstates its edge and understates its risks.