NZF vs PFO

Nuveen Municipal Credit Income Fund

Nuveen Municipal Credit Income Fund is a closed ended fixed income mutual fund launched by Nuveen Investments, Inc. The fund is co-managed by Nuveen Fund Advisors LLC and Nuveen Asset Management, LLC. It invests in the fixed income markets of the United States. The fund invests in undervalued municipal securities and other related investments the income from which is exempt from regular federal income taxes. It seeks to invest in investment grade securities rated Baa/BBB or better with an average maturity of around 18 years. The fund employs fundamental analysis with a focus on bottom-up stock picking approach to create its portfolio. It benchmarks the performance of its portfolio against Standard & Poor's (S&P) National Municipal Bond Index. It was formerly known as Nuveen Enhanced Municipal Credit Opportunities Fund. Nuveen Municipal Credit Income Fund was formed on March 21, 2001 and is domiciled in the United States.

Flaherty & Crumrine Preferred and Income Opportunity Fund Inco

Flaherty & Crumrine Preferred Income Opportunity Fund Inc. is a closed ended equity mutual fund launched and managed by Flaherty & Crumrine Incorporated. The fund invests in the public equity markets of the United States. It invests in stocks of companies operating in the financial services sector. The fund primarily invests in preferred securities. It benchmarks the performance of its portfolio against S&P 500 Index and Barclays Capital U.S. Aggregate Index. Flaherty & Crumrine Preferred Income Opportunity Fund Inc. was formed on December 10, 1991 and is domiciled in the United States.