Jim Cramer's Portfolios of the Week

Updated from 5:51 a.m. EST

Jim Cramer doesn't let stock market volatility worry him. Cramer doesn't even let a falling U.S. dollar keep him from finding opportunities. Cramer battened down the hatches this week and found plenty of stock ideas that could make some mad money.

Here are some Cramer highlights from the past week as aggregated from his "Mad Money" TV show, the "Stop Trading!" segment on CNBC and his RealMoney blog posts.

Cramer's Three Tech Stock Plays for Year-End: On Tuesday, Cramer gave us some stock ideas that could work into year-end as money managers do some window-dressing to impress investors. In a Nov. 6 blog post, he wrote, "Every few years we get into a situation where the year is in its final months and there are some names that everyone knows including the trustees of mutual funds and investors in hedge funds." Cramer's Three Tech Stock Plays for Year-End includes Google(GOOG Quote).

Cramer's Green Stock Plays: Cramer revisited some of his green stock plays, eight of which, he said, have gained an average of 65% since he picked them in April. Cramer based Tuesday's "Mad Money" show around the theme that investing in "green" stocks can be profitable. Cramer's Green Stock Plays include Foster Wheeler(FWLT Quote) and First Solar(FSLR Quote).

Cramer's Hot Stocks With a Secret: Cramer offered praise to a group of companies that he says have figured out a secret to success. In an Nov. 2 blog post, he wrote, "These companies gave up on the U.S. a long time ago. They know that the U.S. market has become stagnant, unable to help these companies grow. The sales here go into financial services companies and that sector is in shrinkage mode like you wouldn't believe." Cramer's Hot Stocks With a Secret include Brocade Communications(BRCD Quote) and Intel(INTC Quote).