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Education·19 April 2026·4 min read

What is a bond — the loan where you are the bank

When you buy a bond, you lend money to a state or company and receive interest. In short, how it works.

What is a bond — the loan where you are the bank
Image: domeniu public · Wikimedia Commons

A bond is a loan you give: you buy a paper by which a state or company promises to return your money on a fixed date, plus interest. In effect, you become the lender.

Safe, but not riskless

Government bonds are among the safest investments, but even they aren't riskless — if the borrower goes bankrupt, you can lose. Always the same question: is there someone able to pay it back?