Here are some highlights from this past week's earnings coverage on BloggingStocks:

• American Public Education Inc. (APEI) received an analyst upgrade following the Q4 report and guidance.
• Autodesk Inc. (ADSK) traded higher after it reported swinging to a profit in Q4, but revenue declined year over year.
• Blackstone Group (BX) reported adjusted Q4 earnings, compared to a year-ago loss, and postive renvenue too.
• Campbell Soup Co. (CPB) higher Q2 earnings beat estimates, but shares fell on so-so revenue results.
• DreamWorks Animation SKG Inc. (DWA) lower Q4 earnings beat expectations but net income for the full year rose.
• Garmin Ltd. (GRMN) topped analysts' Q4 earnings expectations but shares fell after it warned of lower margins.

Live Nation Entertainment (LYV), a business centered on music concerts, one that counts Madonna and U2 among its portfolio of artists, promoted its fourth-quarter numbers earlier in the week. After browsing the data, and considering comments on guidance, I'm not sure I would want to buy the stock, even after seeing that it closed on Friday at a 52-week high.

According to BusinessWeek, Live Nation booked an operating loss of $64 million during the three-month period (adjusted operating income was positive, however). Sales went down well over 4%. Free cash flow for the full year, though, as detailed in a table right at the beginning of the press release, came in at nearly $59 million. That table also provides financial information for Ticketmaster, which recently merged with Live Nation.

Live Nation (NYSE: LYV), a producer of live concerts, closed at $7.19. LYV is expected to report Q3 EPS soon. LYV and Ticket master (NASDAQ: TKTM) announced a merger of equals in February 2009. Antitrust regulators have been reviewing the merger. LYV November option implied volatility is at 73, December is at 70; verses its 26-week average of 79, according to Track Data, suggesting decreasing price movement.

Ticket master closed at $10.59. TKTM November option implied volatility is at 66, December is at 63; verses its 26-week average of 73, according to Track Data, suggesting decreasing price movement.

Option Update is provided by Stock Specialist Paul Foster of theflyonthewall.com.

Analyst upgrades:

• Bernstein upgraded Lincoln National (NYSE: LNC) to Outperform from Market Perform based on relative valuation and expectations the company will repay TARP without a capital raise. The firm raised its target to $34 from $26.
• Thomas Weisel upgraded Ticketmaster (NASDAQ: TKTM) to Overweight from Market Weight and raised its target to $12 from $8 citing dynamic ticket pricing and the potential merger with Live Nation (NYSE: LYV).
• Citigroup upgraded Harley-Davidson (NYSE: HOG) to Hold from Sell after channel checks indicated retail sales have improved since Q2. The firm raised its target on shares to $26 from $14.
• McDermott (NYSE: MDR) was upgraded to Outperform from Neutral at Credit Suisse.
• Ericsson (NASDAQ: ERIC) was upgraded to Hold from Sell at Deutsche Bank.
• General Electric (NYSE: GE) was upgraded to Overweight from Neutral at JPMorgan.

Here are some highlights from last week's earnings coverage from BloggingStocks:

• Activision Blizzard Inc. (NASDAQ: ATVI) reported better-than-expected Q2 results, sending shares higher.
• Blackstone Group (NYSE: BX) said it swung to a Q2 profit despite a dearth of leveraged buyouts.
• CBS Corp. (NYSE: CBS) Q2 earnings declined but still topped estimates, sending shares higher.
• Coinstar Inc. (NASDAQ: CSTR) reported stellar Q2 results driven by its the popularity of RedBox.
• Clorox Co. (NYSE: CLX) posted solid Q4 earnings but said revenues were flat due to currency effects.
• Duke Energy Corp. (NYSE: DUK) lower Q2 earnings beat expectations by a penny but revenue fell short.

I thought I'd take a look at two companies that reported earnings earlier in the week that share a couple things in common. First, they deal with music. Second, their prospects have been defined, in part, by the surge of Apple's (NASDAQ: AAPL) iPod/iTunes zeitgeist.

Let's begin with Warner Music Group (NYSE: WMG). According to Reuters, Warner Music Group lost 25 cents per share from continuing businesses in Q3. Analysts wanted to see a loss of only 16 cents per share. In last year's Q3, the company lost 6 cents per share. Not a good trend. Warner Music Group's management unfortunately fails to impress.

Here are some highlights from this past week's earnings coverage from BloggingStocks:

• Activision Blizzard Inc. (NASDAQ: ATVI) Q1 results beat expectations and raised its guidance.
• Alpha Natural Resources Inc. (NYSE: ANR) shares surged after the it reported strong Q1 earnings.
• Archer Daniels Midland Co. (NYSE: ADM) just missed swinging to a loss due to to hefty investment losses.
• CBS Corp. (NYSE: CBS) surprised with a net loss in Q1 as revenue and cash flow declined.
• Chesapeake Energy Corp. (NYSE: CHK) shares fell after it reported disappointing results for the quarter.

Live Nation (NYSE: LYV), a promoter of concerts and merchandise, took the stage on Thursday and played the entire set of its latest earnings numbers for Wall Street's rock fans. Unfortunately, some of the musical metrics were completely off-key.

For the first quarter, Live Nation said that revenues dipped by over 6%. Currency translations affected the top line, so if you strip them out, you get an increase of nearly 3%. The loss from continuing operations expanded by an earsplitting 40% to $1.29 per share. According to this news article, analysts were looking for a loss of only $0.82 per share.

Here are some highlights from this past week's earnings coverage from BloggingStocks:

• American International Group Inc. (NYS: AIG) posted a record loss even as it asks for more taxpayer funds.
• AnnTaylor Stores Corp. (NYSE: ANN) shares sank after it missed Q4 expectations by a wide margin.
• AutoZone Inc. (NYSE: AZO) reported strong Q2 results, sending shares upward toward its 52-week high.
• Big Lots Inc. (NYSE: BIG) shares soared after it reported better-than-expected numbers for Q4.
• Chico's FAS Inc. (NYSE: CHS) Q4 loss widened on impairment charges and severance costs.

Live Nation (NYSE: LYV), the big, famous concert promoter that counts Madonna as a member of its roster, reported dismal Q4 results on Monday after the bell. A huge write-down in goodwill related to a bad decline in market capitalization led to a loss per share of $4.33. That was many times more than the year-ago loss of 25 cents per share in the similar period. According to this source, Live Nation lost 89 cents per share on an adjusted basis. Wall Street was thinking that maybe the promoter would lose 22 cents per share. Quite the disparity there, eh?

Looking through the press release, I see that there's a lot going on in terms of acquisitions and adjustments. Overall, I came away less than thrilled with the business. I wasn't taken by the statement of cash flows, and I have to wonder how difficult it will be to close on the Ticketmaster (NASDAQ: TKTM) merger. There's talk of antitrust issues.

Analyst upgrades:

• Baird upgraded Starwood Hotels (NYSE: HOT), Host Hotels (NYSE: HST) and Marriott (NYSE: MAR) to Outperform from Neutral based on valuation and indications that negative sentiment has reached a bottom.
• Citigroup upgraded Torchmark (NYSE: TMK) to Buy from Hold as they find the valuation attractive and think management can grow earnings and book value in 2009/2010. Despite upgrading, the firm lowered their target price to $37 from $45.
• ASM International (NASDAQ: ASMI) was added to Goldman's Conviction Buy List.
• Credit Suisse (NYSE: CS) was raised to Overweight from Equal Weight at Morgan Stanley.
• Live Nation (NYSE: LYV) was upgraded at Natixis to Buy from Hold.

Time Warner Inc. (NYSE: TWX) reported a fourth-quarter loss of $16.03 billion, or $4.47 per share, hurt by a $24.2 billion writedown for its cable, publishing and AOL assets. Even excluding the writedown ($4.70 per share), though, results were below analyst estimates of profit of 26 cents per share. Revenue, which dropped 3%, was also below estimates at $12.31 billion vs. $12.71 billion. TWX shares declined 3.5% in premarket trading at last check.

The Walt Disney Co. (NYSE: DIS) reported Tuesday after the close, and is yet another media company that disappointed investors. Its net profit fell 32% and it missed analysts' targets. Revenue fell 8% to $9.60 billion, and after excluding a one-time item, Disney earned 41 cents per share. Analysts surveyed by Thomson Reuters had expected, on average, earnings of 52 cents per share on revenue of $10.1 billion. DIS shares declined nearly 8% in premarket trading at last check.

Analyst upgrades:

• Goldman upgraded Bed Bath & Beyond (NASDAQ: BBBY) to Buy from Neutral based on valuation and a potential margin rebound at Linens N' Things.
  
• Citigroup upgraded Rockwell Automation Inc. (NYSE: ROK) to Hold from Sell on valuation and believes expectations have been reset to a reasonable level. The company's target was lowered to $27 from $33.
  
• Friedman Billings upgraded shares of Ceradyne (NASDAQ: CRDN) to Outperform from Market Perform on valuation following the recent weakness and thinks the Army will move forward with a larger XSAPI procurement in FY09. The firm raised their target to $30 from $26.
• Goldman added Wyeth (NYSE: WYE) to the Conviction Buy List.
  
• Equity Residential (NYSE: EQR) was upgraded to Buy from Neutral at UBS.
  
• Analog Devices (NYSE: ADI) was raised to Overweight from Equal Weight at Morgan Stanley.

Analyst downgrades:

Despite criticism by Irish band U2's manager Paul McGuinness over Radiohead's method for releasing In Rainbows last October, U2's lead singer Bono has published an open letter in NME disagreeing and applauding Radiohead for the album and how it was released. McGuinness told the BBC in early June that the method was "a failure and backfired" because "it still resulted in over 60%-70% of listeners acquiring the album through illegal channels."

Bono's letter to NME, printed in last week's issue, takes a sharp left turn from his manager's opinion, calling Radiohead "courageous and imaginative in trying to figure out some new relationship with their audience." Bono also remarked how "blessed" he feels "to be around at the same time" as "a sacred talent" like Radiohead. U2 have recently taken steps to reach their audience, joining forces with Live Nation Inc. (NYSE: LYV) in a deal that will market their music and concerts with related products from one location.

U2 is still signed to Universal Music Group for the band's record releases, which may have been one reason McGuinness came out against the method Radiohead used last year. Neverthless, the disagreement between manager and lead singer is insignificant compared to the applaud Radiohead continue to receive from fellow artists. Trent Reznor of Nine Inch Nails, a band that was also signed to Universal Music Group, has also come out in support of Radiohead's method, even though he, too, took issue with some aspects of it. Reznor has since released two NIN albums the same way.

MAJOR PAPERS:

• The stock is up 150% over the last year but with its move into the consumer marker BlackBerry maker Research in Motion Limited (NASDAQ: RIMM) is entering the fickle world of consumer trendiness, reported the Wall Street Journal's "Heard on the Street". Analysts are concerned about how big the consumer market can be for them, and then there's Apple Inc (NASDAQ: AAPL) and Nokia Corporation (NYSE: NOK) beating down the consumer path. Smart products will help, but price is an issue, and the shares could face a hard fall.
• The Wall Street Journal reported that Wachovia Corporation (NYSE: WB) acknowledged it has hired The Goldman Sachs Group Inc (NYSE: GS) to study its troubled portfolios of mortgages, a move which many believe indicates the bank is gauging the market value of the loans in order to eventually sell them.

OTHER PAPERS:

• Lazard Ltd (NYSE: LAZ) was hired by UBS AG (NYSE: UBS) to undertake a strategic review of the Swiss bank's businesses, the New York Post learned.
• The New York Post also reported some reported turmoil at Live Nation Inc (NYSE: LYV), following the abrupt departure of the concert promoter's chairman, Michael Cohl. Employees in the unit that was led by Cohl fear that the company will lay some of them off, and CEO Michael Rapino is accused of not being strongly committed to the company's mega-deal strategy.
• The Boston Herald reported that its unions were told the newspaper will lay off 130 to 160 workers, under its new plan to outsource printing operations elsewhere in the state.