Zweig Fund Announces Final Results of Tender Offer

HARTFORD, Conn., Jan. 3, 2017

A total of 5,817,988.169395 shares were properly tendered and not withdrawn by December 23, 2016, the final date for withdrawals. Therefore, on a pro-rated basis, approximately 14.6732 percent of the shares so tendered by each tendering stockholder have been accepted for payment.

About the Fund
The Zweig Fund, Inc. is a diversified closed-end fund whose investment objective is capital appreciation, with current income as a secondary objective. It currently targets an allocation of 60 percent of its assets in equity securities and 40 percent fixed income. The equity allocation invests globally in owners/operators of infrastructure in the communications, utility, energy, and transportation industries. The fixed income portion utilizes a time-tested approach of active sector rotation, extensive credit research and disciplined risk management designed to capitalize on opportunities across undervalued areas of the fixed income markets. The fund also pursues an options income strategy whereby it purchases and sells out-of-the money puts and calls, creating an options spread.

Virtus Investment Advisers has been the investment adviser to the fund and Duff & Phelps Investment Management Co. and Newfleet Asset Management have been subadvisers since September 7, 2016. Performance and characteristics prior to that date were attained by the previous adviser using a different investment strategy.

For more information on the fund, contact shareholder services at (866) 270-7788, by email at closedendfunds@virtus.com, or through the closed end fund section on the web at www.virtus.com.

Fund Risks
An investment in the fund is subject to risk. The fund's shares may be worth less than what an investor paid for them when they are sold. The options strategy may not be successful in its objective of increasing distributable income while limiting the risk of loss and could result in increased losses for investors.

About Duff & Phelps Investment Management Co.
Duff & Phelps Investment Management is a leader in investing in real estate investment trusts, infrastructure, and utility companies and in developing and managing focused investment strategies for specialized clients. For more information about Duff & Phelps, visit www.dpimc.com.