NEW YORK (TheStreet) -- Every night on "Mad Money," Jim Cramer offers market commentary and general investment advice, and he makes calls on specific stocks, both of his own choosing and in response to viewer requests. He relies on his many years of experience and strong track record, and he takes full responsibility for his calls.

"

I never shirk from admitting my mistakes; instead, I dwell on them to learn from them. I change my mind, I take losses, I own up to them

," Cramer has said.

Here we track some of his calls from the previous episode of "Mad Money" and find out, at least in the very short term, how the stocks are performing. Keep in mind that Cramer might not have been recommending that viewers take immediate action on a stock. And, of course, it's up to the individual investor to

do his or her own homework

.

That said, here's how some of the stocks that Cramer talked about on

Friday's "Mad Money" show

fared today.

NRG Energy

(NRG) - Get Report

: Cramer spoke with NRG President and CEO David Crane, who said that Obama's recent loan guarantees are a good sign for the company, which hopes to have a nuclear facility approved for construction, for which it has 90% public approval. Its current Texas facility has preformed phenomenally well, said Crane.

On Monday, NRG slid 13 cents, or 0.6%, to close at $23.07.

Federal Realty Trust

(FRT) - Get Report

: Cramer spoke with Federal Realty President and CEO Don Wood, who described the company's strategy as protecting its downside while enjoying a little upside. He said Federal Realty has stayed afloat by investing only in high-quality properties; for example, he said, it's unlikely that the company would invest in distressed areas such as Florida.

On Monday, Federal Realty added 9 cents, or 0.1%, to close at $68.58.

Devon Energy

(DVN) - Get Report

TheStreet Recommends

: Cramer recommended Devon Energy as a buy to his viewers, explaining that its move to sell 2% of its reserves for $3 billion values the entire company at more than $100 billion, compared with the $31 billion it's valued at today.

On Monday, Devon Energy lost $1.40, or 2%, to close at $70.02.

Want more Cramer? Check out Jim's rules and commandments forinvesting from his latest book by

clicking here.

RELATED LINKS:

>>Rocket Stocks for the Week

>>This Week's "Barron's" Roundup

>> Cramer's Mobile Internet Index

Follow Stockpickr on

Twitter

and become a fan on

Facebook.

At the time of publication, Cramer had no positions in stocks mentioned.

Jim Cramer is a director and co-founder of TheStreet.com. He contributes daily market commentary for TheStreet.com's sites and serves as an adviser to the company's CEO. Outside contributing columnists for TheStreet.com and RealMoney.com, including Cramer, may, from time to time, write about stocks in which they have a position. In such cases, appropriate disclosure is made. To see his personal portfolio and find out what trades Cramer will make before he makes them, sign up for

Action Alerts PLUS. Watch Cramer on "Mad Money" weeknights on CNBC. Click

here to order Cramer's latest book, "Mad Money: Watch TV, Get Rich," click

here to order his book, "Real Money: Sane Investing in an Insane World," click

here to get his second book, "You Got Screwed!" and click

here to order Cramer's autobiography, "Confessions of a Street Addict." While he cannot provide personalized investment advice or recommendations, he invites you to send comments on his column by

clicking here.

TheStreet.com has a revenue-sharing relationship with Traders' Library under which it receives a portion of the revenue from Traders' Library purchases by customers directed there from TheStreet.com.