By Todd Rosenbluth, CFRA

According to Google Translate, there are five different Chinese words for choice. ETF investors can relate to that.

For example, iShares China Large-Cap ETF (FXI) is the biggest ETF focused on China with $3.1 billion in assets and it gained 10% year to date through April 13. Meanwhile, the firm also offers iShares MSCI China (MCHI), a $2.2 billion ETF that climbed 16% this year. While MCHI has a 10 basis point lower expense ratio, the differential stems more from what’s inside these popular products.

FXI recently had 50% of assets in financial stocks and 13% in energy with just 9% in information technology stocks. In contrast, MCHI had less exposure to financials (29% of assets) and energy (6%) and more to technology (33%) and consumer discretionary (10% vs. 2%). For both ETFs, tech exposure is primarily through Internet software & services companies such as Tencent Holdings, but only MCHI holds Alibaba Group (BABA) and Baidu (BIDU).

Yet, there are strong ETF choices offered by other asset managers. SPDR S&P China ETF (GX) is up 15% in 2017, yet it has a higher stake in technology (29% of assets) and lower one in financials (24%) than MCHI. At a net expense ratio of 0.59%, GXC is 5 basis points cheaper than MCHI. In the three-year period, GXC generated a 7.4% annualized total return and outperformed MCHI by more than 50 basis points. The SPDR ETF has $830 million in assets.

Yet Deutsche X-trackers Harvest CSI 300 China A-Shares (ASHR), outperformed the above three ETFs in the last three years, climbing 14%. However, $410 million ASHR was up just 5.7% thus far in 2017.

Though ASHR also has its highest exposure to financials (34% of assets) and has a double-digit weighting in consumer discretionary stocks (11%), what’s inside this ETF is different than MCHI. The Chinese A shares market remains restricted to foreign investors, but ASHR offers exposure to stocks that trade on the Shanghai or Shenzhen markets. In addition to a significant stake in banks, similar to MCHI, ASHR has a large stake in capital markets companies such as Haitong Securities. ASHR is not ranked by CFRA due to our lack of valuation assessments of these A shares, but the stocks have above-average Quality Rankings and we view its tight bid/ask spread favorably

A fifth offering, KraneShares CSI China Internet ETF (KWEB 44 Underweight) is smaller than Chinese peers, at approximately $315 million in assets. However, the ETF provides more direct exposure to trends favorable toward the Internet software & services and Internet retail industries (84% of assets combined), such as China’s underpenetrated Internet population yet strong national ecommerce sales. BABA and BIDU are two of the ETF’s top-10 holdings.

These are not the only U.S. listed ETFs offering exposure to China, with First Trust, Global X and VanEck Vectors among the firms with other China-focused offerings. However, as with all ETFs, an understanding of what’s inside remains important.

Todd Rosenbluth is Director of ETF & Mutual Fund Research at CFRA.