How much cash should you hold in a checking vs savings account?

A couple rules of investing I’ve adopted from the Bogleheads are as follows.‎

1. Never bear too much risk‎
2. Never bear too little risk‎

Bearing too much risk, would be something like putting every dollar to your name in a single company’s stock. If that company goes bankrupt, you’re ruined! Bearing too little risk would be keeping all of your money under your mattress without giving it a chance to grow. ‎It will erode to the cost of inflation and you’ll never get ahead!

The sweet spot is in between. Keep enough cash on hand for monthly expenses and an emergency, but anything over that reasonable amount should go to investing, preferably in index funds! So let’s walk through this:‎

• Checking account. Once you have one month of expenses in here, you’re officially not living paycheck to paycheck, you can take a breath and relax and stop worrying about overdraft fees and how to pay for upcoming bills. Also in here goes any sinking funds. That’s basically money you’re piling up for a future expense. (i.e. home upgrade, holiday gifts, upcoming vacation, etc). It could end up being a decent chunk of change sitting here, but that’s ok! The point of this account is to have that money ready to spend.‎
• Savings account. I use this just for an emergency fund. Take your monthly cost of living, multiply it by 3-6 and stick it in a savings account and forget about it. Where you fall on that 3-6 months depends on how volatile your employment is, how many people are depending on your income, etc. i.e. if you’re a nurse with no kids, 3 months is probably fine. If you work in oil (and are subject to whims of the industry) and have a bunch of kids, bump that up to 6 months.‎
• Investment accounts. The above two accounts represent your “defense”. They make sure you’ll have cash to live, even in the face of emergency. Once those are full, time to go on offense. Start filling up investment accounts in order of tax advantage (401k match, HSA, IRA, 401, brokerage). Don’t keep cash here. Use every dollar to buy and hold index funds!‎

As always, reminding you to build wealth by following the two PFC rules: 1.) Live below your means and 2.) Invest early and often.‎

-Jeremy‎

MORE POSTS

start investing

Don’t wait to start investing

At the Thanksgiving table you may hear an uncle talking about how it’s a bad time to invest. They’ll mention something about inflation or politics

Jeremy Circle

Hi, I’m Jeremy! I retired at 36 and currently have a net worth of over $4 million. 

Personal Finance Club is here to give simple, unbiased information on how to win with money and become a multi-millionaire!