For the most part, financial advisors will tell their clients that it's better to stay invested than to let cash sit idle. One way to consider staying invested is through short-term bond funds — and Fidelity has a trio of ETFs that are worth considering just for this purpose. 1222847.1.0 RELATED TOPICS Furthermore, the yields offered typically exceed those of money market savings accounts. These accounts may not keep up with inflation, which can erode the income they provide with paltry yields. 3 Options to ...