Allstate Corp. (NYSE: ALL) has selected former American International Group (NYSE: AIG) executive Matthew Winter to head its struggling life insurance and retirement unit, Allstate Financial.

Allstate Financial returned to profitability in the three months ended June 30 after losing money each quarter since September 2007. The unit has been run by an interim president since January. The ongoing delays had prompted some Wall Street analysts to call on Allstate to sell its small life unit, which was largely responsible for investment losses that led Allstate to post a big loss last year.

Analyst Upgrades

• McAdams Wright expects Dendreon's (NASDAQ: DNDN) near-term momentum to continue but has long-term concerns that Street estimates are too high. The firm upgraded shares to Hold from Sell.
• JPMorgan upgraded Ameristar Casinos (NASDAQ: ASCA) to Overweight from Neutral to reflect valuation, potential catalysts from Colorado's easing gaming regulations, and the company's strong free cash flow. The firm raised its target on shares to $24 from $20.
• Citigroup upgraded Valspar (NYSE: VAL) to Hold from Sell after channel checks indicated paint demand is shifting to big-box retailers, the company's primary sales channel. The firm raised its target on shares to $22 from $19.
• Vulcan Materials (NYSE: VMC) was upgraded to Buy from Neutral at UBS.
• Altera (NASDAQ: ALTR) was raised to Outperform from Sector Perform at RBC Capital.
• Spectra Energy (NYSE: SEP) was upgraded to Neutral from Sell at Goldman.

"I have four Hurricane Season stock picks -- two bullish, two bearish -- to play this summer's potentially wild weather," says Sean Broderick in his Uncommon Wisdom advisory.

"Last year's stormy weather spawned 16 named storms, which was higher than the long-term average of about 10 tropical storms and six hurricanes per year in a typical Atlantic hurricane season.

"The major hurricane forecasters have now made their predictions, and it's for a 'moderate' hurricane season. That's good news for America's oil and gas industry.

Wall Street's optimism in last week's preview about the earnings of tech stocks wasn't misplaced, as there were many more positive surprises than negative ones among the stocks we looked at. This week will bring plenty more data for investors in and watchers of the sector to mull over. Apple Inc. (NASDAQ: AAPL), AT&T Inc. (NYSE: T), and Microsoft Corp. (NASDAQ: MSFT), for example, are expected by analysts surveyed by Thomson Financial to post modest earnings gains from a year ago, to $1.11 per share (on $8.1 billion in sales), $0.72 per share (on $31.3 billion in sales), and $0.47 per share (on $14.8 billion in sales) respectively. All three of these companies ended the week closer to their 52-week lows than highs, and analysts on average consider them each a buy.

Here's a look at some of the week's biggest expected earnings gainers and decliners in the sector:

• Baidu.com Inc. (NASDAQ: BIDU): $1.25 per share (+44.0%) on revenues of $134.7 million (+103.2%)
• Broadcom Corp. (NASDAQ: BRCM): $0.44 per share (+38.6%) on revenues of $1.3 billion (+33.8%)
• QLogic Corp. (NASDAQ: QLGC): $0.31 per share (+29.0%) on revenues of $170.0 million (+21.2%)
• FLIR Systems Inc. (NASDAQ: FLIR): $0.32 per share (+28.1%) on revenues of $275.2 million (+44.0%)
• Juniper Networks Inc. (NASDAQ: JNPR): $0.30 per share (+26.7%) on revenues of $927.4 million (+26.2%)
• Waters Corp. (NYSE: WAT): $0.75 per share (+17.3%) on revenues of $391.6 million (+11.1%)
• Flextronics International Ltd. (NASDAQ: FLEX): $0.29 per share (+17.2%) on revenues of $8.7 billion (+57.3%)
• EMC Corp. (NYSE: EMC): $0.19 per share (+10.5%) on revenues of $3.7 billion (+12.9%)

Allstate (NYSE: ALL - option chain) shares are rising today as early reports are showing that the damage from Hurricane Ike over the weekend was not as bad as feared. If you think that the stock won't fall by too much in the coming months, then now could be a good time to look at a bullish hedged trade on ALL.

ALL opened this morning at $44.55. So far today the stock has hit a low of $44.21 and a high of $46.95. As of 12:15, ALL is trading at $45.98, up 75 cents(1.7%). The chart for ALL looks neutral and S&P gives ALL a 3 STARS (out of 5) hold ranking.

For a bullish hedged play on this stock, I would consider an October bull-put credit spread below the $42.50 range. A bull-put credit spread is an options position that combines the purchase and sale of put options to hedge risk in case the stock doesn't do what you think but still leverage nice returns. For this particular trade, we will make a 9.9% return in just five weeks as long as ALL is above $42.50 at October expiration. Allstate would have to fall by more than 7% before we would start to lose money. Learn more about this type of trade here.

ALL hasn't been below $42.50 at all in the past year and has shown support around $45 recently.

Brent Archer is an options analyst and writer at Investors Observer.

DISCLOSURE: Mr. Archer owns and/or controls diversified portfolios of long and short stock and option positions that may include holdings in companies he writes about. At publication time, Brent neither owns nor controls positions in ALL.

I am not sure that Fannie Mae (NYSE: FNM) and Freddie Mac (NYSE: FRE) will make it through the month as public companies. Barron's quoted an anonymous senior official -- who sounds an awful lot like Hank Paulson to me -- that unless Fannie and Freddie could raise at least $10 billion each, the government would bail them out while wiping out common shareholders and eliminating the preferred dividend. Since then, investors have been dumping shares of Fannie and Freddie like there's no tomorrow.

Who wins and who loses if Fannie and Freddie's shareholders are wiped out? As I said on CNBC's Power Lunch this afternoon, the winners are investors who shorted Fannie and Freddie years ago and are now reaping enormous profits. I also think that some Wall Street investment banks will win big as they get the job of selling off Fannie and Freddie's pieces. The losers are their biggest common and preferred shareholders -- including some well known mutual funds.

The winners are:

• Jim Rogers, Rogers Holdings - Rogers originally shorted Freddie and Fannie in March 2006 and appeared on Bloomberg on November 20, 2007 to discuss why he did it and where he thought their stocks would go.
• Doug Noland, Prudent Bear - As I posted, since the late 1990s, Noland's research has concluded that Freddie and Fannie would "shudder" when the US credit bubble eventually burst. Noland has profited from the short bets he made -- but he says it is emotionally painful to watch them fail.

The Allstate Corporation (NYSE: ALL) shares are trading higher today after a Bernstein analyst upgraded the stock to "Outperform" from "Market Perform." If you think that the company won't fall by too much in the coming months, then now could be a good time to look at a bullish hedged trade on ALL.

After hitting a one-year high of $63.73 in May, the stock hit a one-year low of $44.56 last week. ALL opened this morning at $49.45. So far today the stock has hit a low of $47.92 and a high of $49.46. As of 1:40, ALL is trading at $48.23, up $0.62 (1.3%). The chart for ALL looks neutral but improving, while S&P gives the stock a neutral 3 STARS (out of 5) hold rating.

For a bullish hedged play on this stock, I would consider an April bull-put credit spread below the $45 range. A bull-put credit spread is an options position that combines the purchase and sale of put options to hedge risk in case the stock doesn't do what you think but still leverage nice returns. For this particular trade, we will make an 11.1% return in just 3 weeks as long as ALL is above $45 at April expiration. Allstate would have to fall by more than 6% before we would start to lose money.

MOST NOTEWORTHY: Cott Corp, Hartford Financial, Allstate and Valero Energy were today's noteworthy upgrades:

• Lehman upgraded Cott Corp (NYSE: COT) to Equal Weight from Underweight citing recent management changes, a focus on CSD business, and new product discipline.
  
• Bernstein believes the entire non-life insurance group is oversold and that it is time to buy; the firm upgraded Hartford Financial (NYSE: HIG) and Allstate (NYSE: ALL) to Outperform from Market Perform.
  
• Valero Energy (NYSE: VLO) was raised to Buy from Hold at Deutsche Bank on valuation with the stock trading at a -30% discount to NAV while the asset market for U.S. refineries is strong.

OTHER UPGRADES:

• Goldman added Cisco (NASDAQ: CSCO) to its Conviction Buy List.
  
• RBC Capital upgraded BJ Services (NYSE: BJS), Halliburton (NYSE: HAL) and Patterson-UTI Energy (NASDAQ: PTEN) to Outperform from Sector Perform.
  
• Friedman Billings upgraded the Semiconductor Capital Equipment sector to Overweight from Market Weight.

Allstate Corp. (NYSE: ALL) stock is declining this morning after competitor Loews Corp. (NYSE: LTR) reported a fourth-quarter profit, excluding investments, of 81 cents per share, 26 cents below analysts' forecast of $1.07 per share. LTR blamed the disappointing earnings on a 50 percent decline in profit at its CNA Financial Corp (CNA) insurance affiliate, which could be a bad sign for ALL. If you think this stock won't be rising too far in the coming months, then it could be a good time to look at a bearish hedged play on ALL.

After hitting a one-year high of $63.73 in May, the stock has hit a new one-year low today. This morning, ALL opened at $46.56. So far today the stock has hit a low of $45.30 and a high of $46.60. As of 11:05, ALL is trading at $45.89, down 68 cents (-1.5%). The chart for ALL looks neutral and improving, while S&P gives the stock a neutral 3 STARS (out of 5) hold rating.

MOST NOTEWORTHY: UBS AG, Commerzbank , Trico Marine Services, Optimal Group and Mediacom were today's noteworthy upgrades:

• JP Morgan upgraded shares of UBS AG (NYSE: UBS) to Overweight from Neutral on valuation, as they believe the risk/reward is now attractive.
• Commerzbank AG (OTC: CRZBY) was upgraded to Equal Weight from Underweight at Morgan Stanley, as they believe the company has eliminated much of the uncertainty on asset quality.
• Jefferies upgraded shares of Trico Marine Services Inc (NASDAQ: TRMA) to Buy from Hold and raised their target to $46 from $40 to reflect the growth potential brought on by the company's purchase of Active Subsea ASA.
• B. Riley raised its rating on Optimal Group Inc (NASDAQ: OPMR) to Buy from Neutral to reflect the company's proven management team, acquisition of WowWee and strong balance sheet.
• Citigroup upgraded shares of Mediacom Communications Corporation (NASDAQ: MCCC) to Buy from Hold on valuation following the recent pullback, as they now think the stock is oversold. Citigroup thinks Mediacom will generate free cash in 2008 and they like the pace of buybacks.

OTHER UPGRADES:

• Citigroup upgraded shares of The Allstate Corporation (NYSE: ALL) to Buy from Hold.
• UBS upgraded UnitedHealth Group Incorporated (NYSE: UNH) and Northrop Grumman Corporation (NYSE: NOC) to Buy from Neutral.
  
• Wachovia raised Performance Food Group Company (NASDAQ: PFGC) to Outperform from Market Perform.

MOST NOTEWORTHY: REITs, Business Objects, Allstate Corp and P&C Insurance were today's noteworthy downgrades:

• Deutsche Bank downgraded REITs AvalonBay (NYSE: AVB), Boston Properties (NYSE: BXP), Health Care REIT (NYSE: HCN), Kimco (NYSE: KIM) and Public Storage (NYSE: PSA) to Hold from Buy on valuation following the recent share appreciation.
  
• Business Objects (NASDAQ: BOBJ) was downgraded to Neutral from Outperform at Baird following its acquisition by SAP AG (NYSE: SAP).
  
• Wachovia downgraded Allstate Corporation (NYSE: ALL) to Market Perform from Outperform and P&C Insurance (NYSE: PGR) citing deteriorating fundamentals in personal lines.

OTHER DOWNGRADES:

• UBS downgraded BEA Systems (NASDAQ: BEAS) to Neutral from Buy.
  
• JP Morgan downgraded Merrill Lynch (NYSE: MER) to Neutral from Outperform.
  
• Sealy Corporation (NYSE: ZZ) was downgraded to Neutral from Buy at Banc of America.
  
• Friedman Billings downgraded technology stocks, lowering ASE Test Limited (NASDAQ: ASTSF), ASML Holding (NASDAQ: ASML), KLA-Tencor (NASDAQ: KLAC) and Rudolph Technologies (NASDAQ: RTEC) to Market Perform from Outperform.

For a sport that just a few years ago was the darling of the blue-chippers, NASCAR has suddenly found love as hard to come by as a meth-addled octogenarian. After Anheuser-Busch (NYSE: BUD) dropped its 25-year long title sponsorship of the race promoter's second-tier series, Subway seemed a lock to take it on.

Now comes news that the restaurant's ardor for the series has cooled, and NASCAR has been forced to revisit formerly spurned suitors such as KFC (NYSE: YUM), Allstate (NYSE: ALL) and Dunkin' Donuts (D'OH!).

Along with the decline in interest has come a drop in price. The value of the sponsorship, once thought to run $30 million a year, has been halved. NASCAR is not the only loser in that drop; the original price included a mandatory ESPN ad buy of around $10 million, a requirement that has been relaxed.

According to Michael Smith in the Sporting News, Subway balked at the lack of exclusivity, a constant source of tension in the race industry where teams, tracks, OEMs and suppliers are also hustling sponsorships for every nut, bolt and beer cozy in the paddock.

NASCAR fans skew 60-40% male, slightly above the U.S. average in the 35-44 year of age category. They are overrepresented in the lower income categories, which would dampen the interest of luxury product companies. One interesting statistic is its popularity among America's fastest growing minority -- Hispanic fans have grown from 3.6% to 8.6% in only a few years. So how about the Taco Bell series? Or The Chipotle (NYSE: CMG) 500?

MOST NOTEWORTHY: Websence (WBSN), RF Micro Devices (RFMD), Fiserv (FISV), Qwest (Q), and OSI Pharma (OSIP) were today's noteworthy upgrades:

• JP Morgan upgraded shares of Websence (NASDAQ: WBSN) to Overweight from Underweight ahead of the renewal period starting in the December quarter and expects this momentum to drive shares higher.

• RF Micro Devices (NASDAQ: RFMD) was raised to Buy from Hold at Citigroup, who said the Sirenza Microdevices (SMDI) deal gives the company its first real prospect for gross margin expansion in years.

• Matrix USA upgraded Fiserv (NASDAQ: FISV) to Buy from Sell, and expects the company to benefit from the Checkfree (CKFR) acquisition.

• Lehman upgraded shares of Qwest (NYSE: Q) to Overweight from Equal Weight, citing the hiring of industry veteran Ed Mueller as CEO. The firm believes the new CEO removes an overhang and could lead to a change in strategic direction and significantly increase capital spending.

• JP Morgan upgraded OSI Pharma (NASDAQ: OSIP) to Overweight from Underweight based on valuation and upcoming catalysts for Tarceva that should be seen in the next year...

OTHER UPGRADES:

• UBS upgraded Allstate (NYSE: ALL) to Neutral from Sell.

• ThinkEquity raised Hansen Medical (NASDAQ: HNSN) to Buy from Accumulate.

• Stanford upgraded Leap Wireless (NASDAQ: LEAP) to Buy from Hold.

• FTN Midwest upgraded shares of Lexmark (NYSE: LXK) to Neutral from Sell.

• Hambrecht upgraded NetGear (NASDAQ: NTGR) to Buy from Hold.

Analyst summaries provided by TheFlyOnTheWall.com (subscription required).

Allstate Corp. (NYSE: ALL) opened at $60.40. So far today the stock has hit a low of $59.00 and a high of $60.49. As of 11:00 this morning, ALL is trading at $59.67, down $0.89 (-1.5%).

After hitting a one year high of $66.14 in December, the stock has been trading slightly lower over the past six months, with support just below $60. The stock is testing that support today, as shares fall in the wake of a weaker-than-expected earnings report. The company reported earnings per share of $1.76, a tick below the $1.80 expected by Wall Street analysts, citing declining homeowner premiums for the fall. Technical indicators for ALL are bearish and steady, while S&P gives the stock a very positive 5 STARS (out of 5) strong buy rating.

For a bearish hedged play on this stock, I would consider an October bear-call credit spread above the $65 range. A bear-call credit spread is an options position that combines the purchase and sale of call options to hedge risk and leverage returns. For this particular trade, we will make a 13.6% return in just 3 months as long as ALL is below $65 at October expiration. ALL would have to rise by 8% before we would start to lose money.

ALL has never been above $65 except for a few days in December and has shown resistance around $62 recently. This trade could be risky if the company's earnings turn out to be better than they seem after closer study, but even if that happens, this stock could have trouble getting over $64, where it topped out in April and May.

Brent Archer is an options analyst and writer at Investors Observer. DISCLOSURE: Mr. Archer owns and/or controls diversified portfolios of long and short stock and option positions that may include holdings in companies he writes about. At publication time, Brent neither owns nor controls positions in ALL.

When Warren Buffett announced he wanted to use between $40 and $60 billion to buy a company several days ago, picking a target for the billionairest of all billionaires became the favorite pastime of financial writers everywhere -- and our bloggers were as eager as anyone else to come up with just the thing for the guy who already has everything (and everything, in this case, includes bunches of shares of companies as diverse as dull sheetrock manufacturer USG Corp. (NYSE: USG) to hip shoe company Nike Inc. (NYSE: NKE)).

Of course, Buffett's needs are unique. First of all, the company has to be both big and a good value -- no 80x P/E multiples for Warren. It has to be a relatively simple business (I'm thinking nanotech is out), have a good management team and no dark and dirty secrets (so sub-prime lenders are probably off the list). Finally, the company should have solid, long-term competitive advantages.

Sheldon Liber suggests a couple that might make the grade: Allstate Corp. (NYSE: ALL), the insurance company, which at about $38 billion in market capitalization and a 7.8x P/E ratio fits both the "big" and "cheap" qualifiers. Plus, we all know that Warren Buffett loves insurance companies, and given its retail approach, it's not much of a competitor with longterm portfolio company GEICO. Emerson Electric (NYSE: EMR) also seems a good candidate with its $37 billion market cap and 19x P/E ratio -- but is it simple enough? Its business is, according to Hoover's, making "a host of electrical, electromechanical, and electronic products, many of which are used to control gases, liquids, and electricity." Hmmm.

When Gary Sattler suggests Warren might buy General Electric Co. (NYSE: GE)'s plastics division, it's a good concept (simple, well-managed) but the price is way too low at around $10-12 billion. A commenter, however, brings up a good replacement in Lowe's Companies Inc. (NYSE: LOW); it has a $47 billion market cap and a reasonable P/E ratio of 15.5x. What's more, it has none of the bad-management baggage of competitor Home Depot Inc. (NYSE: HD). Does it have a "moat," though? I suppose that's a question for Warren. He does own some of each company, meaning that he's already emotionally invested in the sector (a plus) although it's obvious from our near-tie in the Battle of the Brands that neither holds a substantial consumer-facing edge competitively.