EXHIBIT 99.01
   

News Release   Philip Talamo, Investor Relations 212.969.2383 ir@alliancebernstein.com  John Meyers, Media 212.969.2301 john.meyers@alliancebernstein.com   

AllianceBernstein Announces March 31, 2010 Assets Under Management

First Quarter 2010 Earnings Conference Call to be Held on May 3, 2010 at 5:00 P.M. (EDT)

New York, NY, April 13, 2010 – AllianceBernstein Holding L.P. (NYSE: AB) and AllianceBernstein L.P. today reported that during the month of March, preliminary assets under management increased by approximately $17 billion, or 3.5%, to $501 billion at March 31, 2010.  Positive investment performance was slightly offset by modest net outflows, as net inflows in the Retail channel partially offset net outflows in the Institutions channel.

AllianceBernstein L.P. (The Operating Partnership)
ASSETS UNDER MANAGEMENT
	At March 31, 2010								At Feb. 28,
	Preliminary								2010
$ billions	Institutions		Retail		Private Client		Total		Total
Equity
Value	$	106	$	37	$	26	$	169	$	160
Growth		48		25		18		91		87
		154		62		44		260		247
Fixed Income		115		45		32		192		190
Other(1)		28		21		-		49		47
Total	$	297	$	128	$	76	$	501	$	484
	At February 28, 2010
Total	$	290	$	120	$	74	$	484
(1) Includes index, structured, asset allocation services and other non-actively managed AUM.

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First Quarter 2010 Earnings Conference Call Information

AllianceBernstein’s management will review First Quarter 2010 financial and operating results on Monday, May 3, 2010 during a conference call beginning at 5:00 p.m. (EDT), following the release of its financial results after the close of the New York Stock Exchange. The conference call will be hosted by Peter S. Kraus, Chairman and Chief Executive Officer, David A. Steyn, Chief Operating Officer, and John B. Howard, Chief Financial Officer.

Parties may access the conference call by either webcast or telephone:

1. To listen by webcast, please visit AllianceBernstein’s Investor Relations website at http://ir.alliancebernstein.com/investorrelations at least 15 minutes prior to the call to download and install any necessary audio software.

2. To listen by telephone, please dial (866) 556-2265 in the U.S. or (973) 935-8521 outside the U.S., 10 minutes before the 5:00 p.m. (EDT) scheduled start time. The conference ID# is 67440215.

The presentation that will be reviewed during the conference call will be available on AllianceBernstein’s Investor Relations website shortly after the release of First Quarter 2010 financial results on May 3, 2010.

A replay of the webcast will be made available beginning at approximately 7:00 p.m. (EDT) on May 3, 2010 and will be available on AllianceBernstein’s website for one week. An audio replay of the conference call will also be available for one week. To access the audio replay, please call (800) 642-1687 from the U.S., or outside the U.S. call (706) 645-9291, and provide conference ID# 67440215.

Cautions regarding Forward-Looking Statements

Certain statements provided by management in this news release are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Such forward-looking statements are subject to risks, uncertainties, and other factors that could cause actual results to differ materially from future results expressed or implied by such forward-looking statements. The most significant of these factors include, but are not limited to, the following: the performance of financial markets, the investment performance of sponsored investment products and separately managed accounts, general economic conditions, industry trends, future acquisitions, competitive conditions, and government regulations, including changes in tax regulations and rates and the manner in which the earnings of publicly-traded partnerships are taxed. We caution readers to carefully consider such factors. Further, such forward-looking statements speak only as of the date on which such statements are made; we undertake no obligation to update any forward-looking statements to reflect events or circumstances after the date of such statements. For further information regarding these forward-looking statements and the factors that could cause actual results to differ, see “Risk Factors” and “Cautions Regarding Forward-Looking Statements” in our Form 10-K for the year ended December 31, 2009. Any or all of the forward-looking statements that we make in this news release, Form 10-K, other documents we file with or furnish to the SEC, and any other public statements we issue, may turn out to be wrong. It is important to remember that other factors besides those listed in “Risk Factors” and “Cautions Regarding Forward-Looking Statements”, and those listed below, could also adversely affect our financial condition, results of operations and business prospects.

About AllianceBernstein

AllianceBernstein is a leading global investment management firm that offers high-quality research and diversified investment services to institutional clients, individuals and private clients in major markets around the world. AllianceBernstein employs more than 500 investment professionals with expertise in growth equities, value equities, fixed income securities, blend strategies and alternative investments and, through its subsidiaries and joint ventures, operates in more than 20 countries. AllianceBernstein’s research disciplines include fundamental research, quantitative research, economic research and currency forecasting capabilities. Through its integrated global platform, AllianceBernstein is well-positioned to tailor investment solutions for its clients. AllianceBernstein also offers high-quality, in-depth research, portfolio strategy and brokerage-related services to institutional investors, and equity capital markets services to issuers of publicly-traded securities.

At March 31, 2010, AllianceBernstein Holding L.P. owned approximately 36.6% of the issued and outstanding AllianceBernstein Units and AXA, one of the largest global financial services organizations, owned an approximate 62.3% economic interest in AllianceBernstein.

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