: Specify the amount you wish to buy and confirm your linked bank account as the source of funds. Savings Bonds : Minimum purchase of $25 . Marketable Securities : Minimum purchase of $100 . Key Investment Limits (per calendar year) Buying savings bonds - TreasuryDirect
: This is the only official government site for buying Savings Bonds (Series I and EE) directly. It also allows you to buy marketable securities like Treasury Bills, Notes, and Bonds at auction with no added fees. buy us bonds online
: You will need a U.S. address, a Social Security Number (or TIN), and a bank account for funding. : Specify the amount you wish to buy
: Select the type of bond you want to purchase (e.g., Series I Savings Bonds or Treasury Bills). Key Investment Limits (per calendar year) Buying savings
: Major platforms like Fidelity and Vanguard allow you to buy Treasury marketable securities (Bills, Notes, and Bonds) through their online systems.
: Once logged in, select the "BuyDirect" tab at the top of the page.