Why Vanguard's Total World Stock ETF is the Ultimate Passive Investment

When passive indexing turns active

The market might not be perfectly efficient, but it comes fairly close. In today's interconnected and fast-paced economy, very few retail, let alone professional investors have the resources, knowledge, or skills to consistently eke out alpha over a long period of time.

For many investors, the alternative is to invest passively, by tracking benchmark indexes provided by external organizations like MSCI or S&P. ETFs that track these indexes tend to be low-cost, incur minimal turnover, and are subject to fewer biases than stock picking due to their rigorous nature. 

However, the problem of which index to choose becomes a problem. Should an investor overweight a U.S. stock index? Tilt towards value indexes? What proportion of each market cap, geography, and style should they hold in relation to each other? Many investors fret over these considerations.

All of these decisions are inherently active – they rely on the investor's judgment when it comes to investment selection and allocation. In other words, the decision to overweight, say, a Canadian equity index is still very much an active management decision, despite the underlying investment being passive. 

Investors grappling with these problems tend to commit behavioral mistakes – chasing performance, trying to time the market, or panic selling. All of these factors contribute to why the average investor's returns consistently lag the returns posted by the funds they buy. 

Why buying VT alleviates this issue

VT is what I call an "agnostic investment" – by that, I mean investors who buy it do not have to bet on a specific equity geography, style, sector, or market cap outperforming to achieve the optimal level of return. This is due to its high level of diversification. 

Recall the concept of the "market portfolio", a theoretical construct that includes every investable asset possible in the world, with each weighted proportionately. If we applied this concept to just equities, we would arrive at an investment like VT. 

The ETF tracks the FTSE Global All Cap Index, which holds over 9,523 market-cap weighted equities spanning all sectors and both growth/ value styles from U.S., international developed, and emerging markets. For a 0.07% expense ratio, investors can quite literally index the world. 

Here's the other interesting part – VT is dynamic. Right now, the ETF is approximately 60% U.S. stocks, 30% developed, and 10% emerging markets, but this can change. As the world's economy progresses and nations rise and fall, the proportions of VT will shift too, so there's no need for prediction.

This feature alleviates one of the biggest behavioral problems faced by retail investors: the tendency to chase past performance. With VT, there's no need to bet on which country will outperform. By investing in it, you have the best shot of receiving the global market's average return net of fees. 

While some investors might not want to settle for "average", I'd like to point out that over the last 10 years, VT has returned an annualized 8.19%. While it may swing up and down like most equity funds do, there's an inherent peace of mind: an investment in VT is a bet on the world's economy. 

Plus, there's nothing wrong with "average" returns. As Vanguard founder John Bogle once remarked: "Gunning for average is your best shot at finishing above average."

Please note this article is for information purposes only and does not in any way constitute investment advice. It is essential that you seek advice from a registered financial professional prior to making any investment decision.