Sign into Capital One Investing℠

How do I sign in to my Capital One Investing℠ account?

Signing in to your Capital One Investing℠ account is a snap – if you have your username and password handy.

However, if your username and password have slipped from memory, or the dog ate them, you can look up your username and reset your password.

Remember: keep your account secure by never giving your username and password to anybody, anywhere, at any time (thanks in advance).

Is the Capital One Investing℠ site secure?

You bet the Capital One Investing℠ website and apps are secure. Our tech department has mad computer scientists whose job it is to make sure your account stays safe. For investors who like technical details, we'll match the encryption level of your browser up to 256-bit.

We also use a bunch of physical, electronic and procedural methods to safeguard our systems and your information.

Tip: For a fun read, please refer to our privacy policy or review the Security and Protection section. There, you'll see legal jargon that says we'll never sell your contact or account information.

What is Enhanced Sign-In Security?

Enhanced Sign-In Security is like having a guard dog that protects your account at all times. If you or someone else attempts to sign in from a new or unrecognized computer, you get to answer two security questions so that we can verify your identity.

How do I create Enhanced Sign-In Security for my account?

Check out these instructions to get started:

  1. Sign in at www.capitaloneinvesting.com
  2. Go to the Accounts tab
  3. Under 'Overview', select Profile & Settings from the drop-down menu
  4. If you need to enroll in Enhanced Sign-in Security, you can find a link in the 'Personal Info' tab of 'Profile and Settings'.

Why am I being asked questions when I try to sign in?

For your security, you may be asked security questions when you sign in.

What is a username?

A username is a fun phrase which helps you sign into your Capital One Investing℠ account. If you open multiple accounts, just open each account when already signed in with your username and this will link them all together.

Usernames have the following requirements:

  • It must be at least 5 characters long
  • It can combine letters and numbers
  • It cannot match your name or mother's maiden name
  • It is case cAsE sEnSiTiVe
  • It stays the same after your account is opened