More about Market Cap
The last post talked about the Holdings Style of the two funds. WAAEX is focused on small cap growth stocks (but has a fair amount of mid cap growth stocks in its portfolio) while VTSMX is more broadly diversified across all levels of market cap stocks.Since VTSMX is based on the CRSP US Total Market Index, I would like to evaluate how it compares to that index. To choose that particular index for comparison, on the PORTFOLIO tab on www.morningstar.com, click on the dropdown box right below the word "Benchmark." This allows you to select a specific benchmark for comparison. Select the "Primary Prospectus Benchmark" and then CRSP US Total Market TR USD."
Now, when Morningstar displays comparison information for the benchmark for VTSMX, it will be for the index VTSMX is attempting to emulate (the CRSP US Total Market Index).
The screenshot below shows how well VTSMX compares to its benchmark in terms of market cap.
VTSMX contains a smaller percentage of Giant cap stocks than the CRSP US Total Market index (41.89% vs 45.87%) but it contains a greater proportion of Small cap stocks than the index (6.44% vs 1.82%). You can see that it doesn't perfectly match the benchmark for any of the market cap categories. The fact that it doesn't perfectly mirror the index means that VTSMX may not earn the exact return as the CRSP US Total Market Index.
WAAEX does not attempt to emulate an index but it the prospectus it states that the Russell 2000 Index will be the comparative index. In the screenshot below we can see that WAAEX contains a smaller proportion of its assets in small cap equities compared to that benchmark.
As I mentioned last week, though, for WAAEX it is perhaps more important that, according to its prospectus "we will invest at least 80% of the Fund’s net assets (plus borrowings for investment purposes) in the equity securities of small-capitalization companies." Also from the prospectus, "the Fund considers a company to be a small-capitalization company if its market capitalization, at the time of purchase, is less than the larger of $3 billion or the market capitalization of the largest company in the Russell 2000 Index as of its most recent reconstitution date." Some of the giant, large and medium cap companies in WAAEX's portfolio may have been considered small caps at the time of purchase, but have since risen in value to become higher-cap companies. Thus, the finding that about one-third of WAAEX's portfolio is invested in larger-cap companies doesn't go against WAAEX's strategy. However, if you wanted a mutual fund that currently invests in almost all small-cap equities, this fund isn't it.
Sector Evaluation
[See my previous post on sectors if you don't know what they are.]
VTMSX's goal is to emulate a broad US market index, so you should expect VTSMX to have some portion of its assets invested in each sector. However, WAAEX's focus isn't on a specific sector, but on a specific market cap size. You should not necessarily expect WAAEX to have investments in every sector.
VTSMX's Sector Weightings
Don't forget to choose the CRSP US Total Market Index from the Benchmark drop-down box so that you are comparing VTSMX to the appropriate benchmark. We can see from the screenshot below that VTSMX does a good job at weighting its portfolio in the same manner as the benchmark. However, because VTSMX does not maintain the exact sector weightings as the benchmark, this may result in VTSMX generating different returns than the benchmark it is designed to emulate.
We can also see that the U.S. stock market is heavily weighted in the Technology Sector (it makes up 17.46% of the CRSP US Total Market index) and the Utilities Sector is the smallest sector in the US at 3.04%. Over time this weighting scheme will change as stock prices change.
WAAEX's Sector Weightings
Even though the Russell 2000 Growth index contains stocks from every broad sector of the market, WAAEX does not. Notably, it doesn't contain equities from the Basic Materials, Real Estate, Communication Services or Utilities sectors. This isn't necessarily a failing of WAAEX. However, if you are expecting WAAEX to fairly represent every sector of the market, it doesn't.
World Regions & Market Classification
VTSMX Breakdown
Since VTSMX does a good job emulating the CRSP US Total Market Index, we should expect it to be nearly entirely focused on the United States. The CRSP index does allow companies headquartered in U.S. Territories, Tax Havens or "Domiciles of Convenience" to be included in the index which explains the small percentage of non-North American companies. Additionally, the bulk (99.81%) of the fund's assets are invested in Developed Markets rather than Emerging Markets.
Given the name of the Vanguard Total Stock Market Index, you might expect this fund to cover the entire stock markets of the world. Obviously, it does not. It does, however, do a good job of emulating the underlying CRSP index.
WAAEX Breakdown
WAAEX stated in its strategy section that it would invest up to 20% of its assets in foreign securities. From the screenshot below, we can see that WAAEX does keep about 20% of its assets in non-North American equities, since 79.35% of its assets are in North American equities. Additionally, some (10.18%) of those foreign equities are in Emerging Markets.
Thus, based upon this portion of the analysis, WAAEX does appear to be following this aspect of its strategy (as mentioned in the previous post).
Questions? Comments? Post them below or send me an email.