ProShares Short High YieldSJB

The ProShares Short high-return ETF (SJB) is designed to deliver the inverse of the daily performance of the Bloomberg Barclays U.S. Corporate high-return Index, offering investors a way to bet against high-return corporate bonds. While the fund's mandate sounds straightforward, the reality is a bit more complex, with a mix of derivatives and a hefty expense ratio that might give some investors pause.

SJB is part of ProShares' lineup of concentrated and inverse ETFs, which the issuer markets as innovative tools for managing risk and enhancing returns. However, beneath the glossy pitch, the fund is broadly a basket of credit default swaps and other derivatives, designed to provide the inverse performance of high-return bonds. The top holdings are a mix of these derivatives, with no single holding making up more than a small percentage of the fund's assets. This diversification is meant to reduce concentration risk, but it also means that the fund's performance is heavily dependent on the accuracy of its tracking method.

The expense ratio for SJB is 0.90%, which is on the higher side for an ETF. This fee covers the costs of managing the fund, including the derivatives and other instruments used to achieve its investment objective. The fund's assets under management (AUM) are around $100 million, which is relatively small compared to some of ProShares' other offerings. Liquidity is decent, with an average daily volume of around $1 million, but the source directs readers to be aware that the fund's performance can be volatile, especially in a rapidly changing interest rate environment.

SJB tracks its benchmark index using a combination of derivatives and other financial instruments. The fund's performance is designed to be the inverse of the index's daily performance, but it's important to note that this is a daily objective. Over longer periods, the fund's performance can diverge significantly from the inverse of the index's performance due to the effects of compounding. also, the fund's use of derivatives introduces counterparty risk, which is the risk that the other party in a derivative contract will default on their obligations.

The fund's issuer, ProShares, markets SJB as a tool for hedging against rising interest rates and other risks associated with high-return bonds. However, the fund's performance is not guaranteed, and the source directs readers to be aware of the risks involved in using derivatives and other complex financial instruments. The fund's prospectus and other regulatory filings provide more detailed information on these risks, but the bottom line is that SJB is a high-risk, high-reward investment that may not be suitable for all investors.