In this article, we will take a look at the 10 best mid-cap growth ETFs to buy. If you want to skip our discussion on the mid-cap ETF industry, you can check out the 5 Best Mid-Cap Growth ETFs.

Around 20% of the total market capitalization of the US equity market is represented by mid-cap companies with a market cap between $2 billion and $15 billion. According to VettaFi, there are around 23 exchange-traded funds (ETFs) that can be considered as mid-cap growth ETFs with a combined asset under management (AUM) of $169.8 billion. The size of the ETF industry assets stood at $7.3 trillion at the end of the second quarter of 2023. Investors often consider mid-cap companies as an attractive investment option due to their potential for significant growth, which can surpass what large-cap and mega-cap corporations offer. Moreover, mid-cap companies typically maintain a more stable and secure business model compared to their smaller counterparts. According to the US Bureau of Labor Statistics (BLS), 30% of new businesses cease their operations within a brief period of two years from inception. This figure increases to 45% after five years and 65% after a decade. Historically, mid-cap companies have grown to become large-cap or mega-cap companies with a heavily defendable business model. Interestingly, mid-cap ETFs have not garnered as much attention as their large-cap and mega-cap counterparts and have observed a net outflow of $106 billion in the last five years. Furthermore, the number of mid-cap active funds saw a decline between 2003 and 2018 from 371 to 301. Meanwhile, the number of large-cap funds remained consistent at 816 during the same period.

According to S&P Dow Jones Indices, mid-cap stocks have received the lowest asset allocation historically, even lower than that allocated to the small-cap universe. Despite the prevailing beliefs and recent trends, data reveals that mid-cap stocks have actually outperformed both large-cap and small-cap stocks. Since December 1994, the S&P MidCap 400 has outperformed the S&P 500 by 2.03% and the S&P SmallCap 600 by 0.92% on an annualized basis. Some of the best mid-cap stocks, such as Vistra Corp. (NYSE:VST), and Bill.com Holdings, Inc. (NYSE:BILL), Antero Resources Corporation (NYSE:AR), are now attracting hedge fund attention. Here’s what TimesSquare Capital said about Antero Resources Corporation (NYSE:AR) in its Q3 2022 investor letter:

Trends in Mid-Cap Funds and US Equity Market

In the short term, mid-cap funds have experienced a net outflow of funds, while the overall US equity market witnessed a net inflow of $9.7 billion during the week ending on September 13, as reported by LSEG. Experts believe that mid-cap companies are losing against large-cap corporations because mid-cap companies do not have the same level of opportunity to access low-cost labor markets outside the US by outsourcing their operations. Furthermore, they are not able to tap less regulated markets overseas. These factors act as a bottom-line booster for large-cap stocks. There is also a widespread belief that mega-cap and large-cap companies continue to outperform mid-cap companies during extended periods of slow economic growth. This is because large-cap companies can cut costs more effectively through restructuring and other efforts as compared to their mid-cap counterparts.

It must be noted that mid-cap companies are usually acquisition targets by large-cap companies. There have been numerous examples of mid-cap companies getting acquired by mega-cap or large-cap behemoths in the recent past. Microsoft Corporation (NASDAQ:MSFT), for instance, has been at the forefront of this strategy as it has completed several acquisitions in the last decade. The Redmond, Washington-based company completed the takeover of Skype Technologies for a sum of $8.5 billion in 2011. The acquisition aided Microsoft Corporation (NASDAQ:MSFT) in integrating live audio and video communications platforms into its operating system and gaming console. Similarly, the company completed the acquisition of ZeniMax Media in September 2020 for $8.1 billion to boost its gaming division. Furthermore, Microsoft Corporation (NASDAQ:MSFT) acquired the devices and services division of Nokia Oyj (NYSE:NOK) for $7.2 billion in September 2013 to double down on its bet on mobile devices. The Seattle, Washington-based technology conglomerate Amazon.com, Inc. (NASDAQ:AMZN) also implemented a similar strategy of boosting its digital content platform through the acquisition of Metro-Goldwyn-Mayer (MGM) for $8.50 billion in May 2021. The near-century-old studio had a content library that comprised over 4,000 film titles and 17,000 TV episodes.

Photo by Nicholas Cappello on Unsplash

Our Methodology

We have shortlisted the 10 best mid-cap growth ETFs for the long term on the basis of 5-year performance. All 10 mid-cap growth ETFs on our list were able to beat the performance of the broader S&P Mid-Cap 400 Index, which experienced a rise of 25.62% in the last five years. Among these ETFSs, Vanguard U.S. Momentum Factor ETF (CBOE:VFMO) stands out as the best Vanguard mid-cap growth ETF. The best mid-cap growth ETFs have been ranked in ascending order of their 5-year performance as of September 21.

Best Mid-Cap Growth ETFs

10. Alpha Architect U.S. Quantitative Momentum ETF (CBOE:QMOM)

5-Year Price Performance: 31.9%

Total Net Assets as of September 21, 2023: $197.58 million

Expense Ratio: 0.39%

Number of Holdings: 50

Alpha Architect U.S. Quantitative Momentum ETF (CBOE:QMOM) is an actively managed ETF that invests primarily in US mid-cap stocks, defined as companies with market caps between $1 billion and $15 billion. The fund selects stocks based on a rules-based quantitative momentum strategy. Momentum investing tends to favor growth stocks that are exhibiting strong recent price performance. The ETF selects 50 stocks based on 12-month and 6-month momentum, trading volume, and market capitalization. The portfolio is rebalanced and reconstituted quarterly.

9. First Trust Multi Cap Growth AlphaDEX Fund (NASDAQ:FAD)

5-Year Price Performance: 34.4%

Total Net Assets as of September 21, 2023: $174.34 million

Expense Ratio: 0.63%

Number of Holdings: 675

First Trust Multi Cap Growth AlphaDEX Fund (NASDAQ:FAD) invests in US stocks selected from the NASDAQ US 500 Large Cap, NASDAQ US 600 mid-cap, and NASDAQ US 700 small-cap indexes. Stocks are selected based on growth factors like 3-year EPS growth, price appreciation, and price-to-book value. First Trust Multi Cap Growth AlphaDEX Fund (NASDAQ:FAD) implements a multi-factor stock selection mechanism. The top 10 holdings of the ETF have a cumulative weight of 4.97%, which reflects less concentration at the top, like traditional cap-weighted ETFs. First Trust Multi Cap Growth AlphaDEX Fund (NASDAQ:FAD) has secured the ninth position on our list of the best mid-cap growth ETFs.

8. Etho Climate Leadership U.S. ETF (NYSEARCA:ETHO)

5-Year Price Performance: 35.6%

Total Net Assets as of September 21, 2023: $178.24 million

Expense Ratio: 0.45%

Number of Holdings: 261

Etho Climate Leadership U.S. ETF (NYSEARCA:ETHO) invests in US mid-cap stocks selected based on climate leadership criteria. The ETF tracks the Etho Climate Leadership Index. Companies are screened for ESG metrics, fossil fuel involvement, and other environmental factors. The index selects the top 100 climate leaders. Three of the top five holdings of Etho Climate Leadership U.S. ETF (NYSEARCA:ETHO) are mid-cap growth stocks in the form of Telephone and Data Systems, Inc. (NYSE:TDS), Advanced Drainage Systems, Inc. (NYSE:WMS), and Lennox International Inc. (NYSE:LII).

The London Company shared its stance on Lennox International Inc. (NYSE:LII) in its Q3 2022 investor letter. Here’s what the firm said:

7. First Trust Mid Cap Growth AlphaDEX Fund (NASDAQ:FNY)

5-Year Price Performance: 35.6%

Total Net Assets as of September 21, 2023: $269.6 million

Expense Ratio: 0.70%

Number of Holdings: 225

First Trust Mid Cap Growth AlphaDEX Fund (NASDAQ:FNY) aims to achieve investment results that closely track the price and yield performance of the NASDAQ AlphaDEX Mid Cap Growth Index. The ETF utilizes the AlphaDEX stock selection methodology to select mid-cap growth stocks from the NASDAQ US 600 MidCap Index. This methodology evaluates stocks based on three growth factors, namely the three-year earnings growth, sales growth, and return on assets. The stocks are ranked on these growth factors, and the top-ranked quintile is selected for inclusion in the index.

6. Vanguard U.S. Momentum Factor ETF (CBOE:VFMO)

5-Year Price Performance: 35.8%

Total Net Assets as of September 21, 2023: $351.38 million

Expense Ratio: 0.13%

Number of Holdings: 554

Vanguard U.S. Momentum Factor ETF (CBOE:VFMO) seeks to track the performance of the CRSP US Momentum Factor Index, which measures the investment return of US stocks with high momentum characteristics. The ETF tracks an index of large and mid-cap US stocks exhibiting high momentum based on their risk-adjusted returns over the past 6 and 12 months. Stocks are weighted by their momentum score. The portfolio is reconstituted and rebalanced twice a year. Vanguard U.S. Momentum Factor ETF (CBOE:VFMO) has a high concentration in the technology sector.

In addition to ETFs, the best mid-cap stocks, such as Vistra Corp. (NYSE:VST), Bill.com Holdings, Inc. (NYSE:BILL), and Antero Resources Corporation (NYSE:AR), are also attracting investor attention.

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Disclosure: None. 10 Best Mid-Cap Growth ETFs is originally published on Insider Monkey.