YAHOO [BRIEFING.COM]: Equities saw heavy selling today as European sovereign debt worries moved back into the forefront. Selling of peripheral debt caused the Italian and Spanish 10-yr yields to spike as much as 30 basis points to 5.67% and 5.99% respectively. The rise in yields sparked a flight into the safety of German Bunds with the 2-, 5-, and 10-yr yields falling to record lows. Here in the U.S., equities opened flat, and held their early levels until whole inventories came in with a larger than expected 0.9% gain. Sellers piled on after a few minutes of choppy trade and remained in control all session long as the Nasdaq paced today’s decline with a loss of 1.8%.
 
European financials saw significant selling pressure on the rise of peripheral yields. Numerous financial stocks were halted across Italy, and that weighed on
Barclays (BCS 13.01, -0.73), Deutsche Bank (DB 43.50, -1.48), and Societe Generale (SCGLY.PK 4.85, -0.32).
 
Best Buy (BBY 21.32, -1.33) lost 5.9% after the resignation of Chief Executive Officer Brian Dunn. The company named Director Mike Mikan interim CEO until a permanent replacement is hired. Shares surged more than 4.0% in initial reaction to Mr. Dunn’s resignation, but the stock rolled over as equities sold off.  
 
ViroPharma (VPHM 22.44, -6.17) finished down 21.6% on word that Akorn launched the generic version of the company’s Vancocin after the Food & Drug Administration denied its citizen petition regarding bioequivalence and exclusivity. Today’s weakness dropped the stock to its worst levels since November 28. 
 
Shares of
SuperValue (SVU 6.13, +0.81) gained 15.2% following the company’s better than expected fourth quarter earnings. The company announced earnings per share of $0.38 which topped Capital IQ Consensus Estimate of $0.36 per share. Revenues missed expectations, coming in at $8.23 billion on expectations of $8.32 billion.
 
Grain ETFs fell despite today’s bullish grains report. The USDA World Agricultural Supply and Demand report (WASDE) indicated global corn ending stocks (inventory) fell 1.82 million metric tons (mmt), or 1.5%, to 122.71 mmt, driven by inventory declines outside of the U.S. Also, South American crop production is expected to drop as estimates for Argentina (to 22 mmt from 21.5) and Brazil (to 11.5 mmt from 12) declined. Select grain ETFs
Powershares DB Agriculture Fund (DBA 27.51, -0.37), iPath Dow Jones-UBS Gains Sub-Index (JJG 46.75, -0.75), and Teucrium Corn (CORN 38.79, -0.62) are moved lower on broad-based market weakness.   
 
Treasuries saw strong gains as today’s flight to safety dropped the 10-yr yield below 2.00% for the first time in a month. Curve flattening continued with the 2-10-yr spread tightening to 169.5 basis points. Meanwhile, corporate bonds underperformed with
iShares iBoxx $ Investment Grade ETF (LQD 115.52, -0.07) down 0.1%, and SPDR Barclays Capital High Yield ETF (JNK 38.69, -0.14) sliding 0.4% to see a seventh consecutive session of losses.

After briefly breaking into positive territory, crude oil slid into the red and continued to trend lower until about 12:15pm ET. From there, crude chopped around near the $101.00 per barrel level, and closed its pit session with a loss of 1.3% at $101.12 per barrel. Natural gas extended losses as it saw selling pressure during floor trading, closing down 3.8% and at a new lifetime low of $2.03 per MMBtu. Elsewhere, precious metals reacted to moves in the dollar index. Both gold and silver fell into the red in morning pit trade where they tested session lows of $1632.50 per ounce and $31.11 per ounce, respectively. However, the complex saw a sharp rally into positive territory as the dollar pulled back in early afternoon trade. Gold continued to see strenght into the close of floor trading, ending the session just below its 1664.80 high. Silver chopped around the $31.60 per ounce level after its rally, closing its pit session up 0.2% at $31.58 per ounce.

Wednesday’s data slate includes the weekly MBA Mortgage Index, import/export prices, the Treasury budget, and the Fed’s Beige Book. Treasury will hold a 10-yr note reopening.DJ30 -213.66 NASDAQ -55.86 SP500 -23.61 NASDAQ Adv/Vol/Dec 464/1.90 bln/2049 NYSE Adv/Vol/Dec 463/970.7 mln/2610