For Immediate Release

Chicago, IL – July 21, 2010 – Four free stock picks are being made available today on Zacks.com. The industry’s leading independent research firm highlights one Zacks #1 Rank Strong Buy or a Zacks #2 Rank Buy stock for each of the four main styles of investing: Aggressive Growth, Growth & Income, Momentum, and Value.

The four highlighted picks are: 99¢ Only Stores (NDN), H&R Block (HRB - Analyst Report), NetApp, Inc. (NTAP - Snapshot Report) and MasTec Inc. (MTZ - Snapshot Report).

Today, Zacks informs investors of its ''Buy'' stock recommendations. Four daily picks are offered free at http://at.zacks.com/?id=5607.

Zacks #1 Rank Stocks have nearly tripled the S&P 500 since 1988, producing an average annual return of +28%. Performance has been notable even during volatile and down times. For example, during the last bear market, 2000-2002, the market tumbled -37.6% – but Zacks #1 Rank stocks gained +43.8%.

Here is a summary of today's selected stocks that are now highly rated by Zacks:

Aggressive Growth – 99¢ Only Stores (NDN)
99¢ Only Stores continues to see sales increase as cash-strapped consumers pinch every penny.

Zacks Guide to Aggressive Growth Investing (free!): http://at.zacks.com/?id=4309

Growth & Income – H&R Block (HRB - Analyst Report)
H&R Block shares have been beaten up in the last six months, losing nearly 40% since January. The stock looks attractively-priced at current levels and could deliver decent upside from here.

Zacks Guide to Growth & Income Investing (free!): http://at.zacks.com/?id=4310

Momentum – NetApp, Inc. (NTAP - Snapshot Report)
NetApp, Inc. has barely batted an eye at the weak market of the last few months, recently hitting a new all-time high at $40.64 after reporting a solid 18% earnings surprise in late May. With the next-year estimate projecting 11% growth, the longer term picture looks good too.

Zacks Guide to Momentum Investing (free!): http://at.zacks.com/?id=4311

Value – MasTec Inc. (MTZ - Snapshot Report)
MasTec Inc. has beat four quarters in a row by an average of 11.9%. Will it surprise again when it reports its second quarter on July 26?

Zacks Guide to Value Investing (free!): http://at.zacks.com/?id=4312

How to Regularly Access Top Zacks Rank Picks Free: http://at.zacks.com/?id=7156

Underlying the four free stock picks is a simple truth that first appeared in a Financial Analysts Journal article published in 1979. Leonard Zacks, a Ph.D. in Mathematics from M.I.T. found that "earnings estimate revisions are the most powerful force impacting stock prices." Zacks #1 Rank is awarded to a stock when analysts sharply upgrade their estimates of what the company will earn.

Today, Zacks releases stock recommendations by offering four daily picks free to those who register at http://at.zacks.com/?id=7157

About Zacks

Zacks.com is a property of Zacks Investment Research, Inc., which was formed in 1978 by Len Zacks. The company continually processes stock reports issued by 3,000 analysts from 150 brokerage firms. It monitors more than 200,000 earnings estimates, looking for changes.

Then, when changes are discovered, they’re applied to help assign more than 4,400 stocks into five Zacks Rank categories: #1 Strong Buy, #2 Buy, #3 Hold, #4 Sell, and #5 Strong Sell. This proprietary stock-picking system continues to outperform the market by a nearly 3-to-1 margin.

More Free Stock Picks

Each weekday, new Zacks #1 Rank or Zacks #2 Rank stock picks are released on the free email newsletter, Profit from the Pros. Investors are invited to register for their free subscription at http://at.zacks.com/?id=5642

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Zacks Investment Research is under common control with affiliated entities (including a broker-dealer and an investment adviser), which may engage in transactions involving the foregoing securities for the clients of such affiliates.

Disclaimer: Past performance does not guarantee future results. Investors should always research companies and securities before making any investments. Nothing herein should be construed as an offer or solicitation to buy or sell any security.

Zacks.com

Aggressive Growth Stocks:
Contact: Bill Wilton
Phone: 312-265-9277

or

Growth & Income Stocks:
Contact: Rob Plaza
Phone: 312-265-9442

or

Momentum Stocks:
Contact: Michael Vodicka
Phone: 312-265-9226

or

Value Stocks:
Contact: Tracey Ryniec
Phone: 312-265-9232

Email: pr@zacks.com
Visit: www.zacks.com

Visit http://www.zacks.com/performance for information about the performance numbers displayed in this press release.