Investing term
What is Passive fund?
A fund that holds the benchmark it's tracking — no stock picking.
A passive fund simply holds the index it tracks, with no manager trying to pick winners — it owns the whole benchmark and accepts its return. Index funds and most index ETFs are passive; the philosophy is to capture the market rather than beat it.
The reward for this humility is very low fees and, over the long run, results that beat most active funds. By not paying for research, not trading much, and not betting on the manager's judgement, a passive fund keeps costs to a minimum — and because those costs are the main reason active funds underperform, low cost quietly does most of the work. Passive investing is the evidence-based default for people who don't want a second job analysing stocks.
Of a 10% market return, a passive fund charging 0.05% hands back 9.95% while a 0.9% active fund keeps 9.1% — before any stock-picking even helps. Low cost does most of the work.
For example
A passive fund tracking the global stock market just owns all of it, charges a sliver in fees, and quietly outperforms most stock-pickers over time.
Learn it by doing
That's Passive fund in theory — it clicks when you use it. Practise it hands-on in a free, interactive lesson (Stage 6, Index Funds, ETFs & Mutual Funds).
Try the free lesson →Why it matters to you
Passive funds matter because they flip the usual assumption: doing less, and paying less, tends to win. Decades of evidence show that most active managers fail to beat the market after fees, so simply owning the market cheaply outperforms the majority of professionals. For an ordinary investor, passive funds turn a hard, time-consuming problem into a one-decision, low-cost solution — which is why they now hold a large share of the world's invested money.
⚠ Assuming passive means no risk
Passive funds remove the manager and cut costs, but they don't remove market risk — a passive stock fund falls right along with the market in a downturn. 'Passive' refers to the strategy of tracking an index, not to safety. You still need an allocation and time horizon you can hold through the drops the index will inevitably have.