RSC (RRR) (MRT) (CIE) (ZQK) (FRF) (STNG) Biggest NYSE Gainers

RSC Holdings Inc. (RRR), Morton’s Restaurant Group, Inc. (MRT), Cobalt International Energy (CIE), Quiksilver, Inc. (ZQK), Fortegra Financial (FRF) and Scorpio Tankers (STNG) were the biggest gainers on the NYSE, Friday, December 16.

RSC Holdings Inc. (RRR) ended the day up 58.14 percent, closing at $17.98. They traded in a range of $17.11 to $18.00. A total of 60,915,879 shares changed hands.

Morton’s Restaurant Group, Inc. (MRT) ended the day up 32.95 percent, closing at $6.86. They traded in a range of $6.79 to $6.88. A total of 5,932,251 shares changed hands.

Cobalt International Energy (CIE) ended the day up 21.22 percent, closing at $10.91. They traded in a range of $9.19 to $11.17. A total of 3,457,321 shares changed hands.

Quiksilver, Inc. (ZQK) ended the day up 11.40 percent, closing at $3.42. They traded in a range of $3.27 to $3.50. A total of 2,752,779 shares changed hands.

Fortegra Financial (FRF) ended the day up 10.76 percent, closing at $6.28. They traded in a range of $5.69 to $6.28. A total of 17,780 shares changed hands.

Scorpio Tankers (STNG) ended the day up 10.31 percent, closing at $4.92. They traded in a range of $4.50 to $5.01. A total of 2,685,421 shares changed hands.

ProLogis (PLD) (RRR) (TRW) (TXRH) Downgraded

ProLogis (NYSE: PLD), RSC Holdings Inc. (NYSE: RRR), TRW Automotive Holdings Corp. (NYSE: TRW) and Texas Roadhouse (NASDAQ: TXRH) downgraded by analysts.

ProLogis (PLD) was downgraded by Stifel Nicolaus from a “Buy” rating to a “Hold” rating.

RSC Holdings Inc. (RRR) was downgraded by Macquarie from an “Outperform” rating to a “Neutral” rating.

TRW Automotive Holdings Corp. (TRW) was downgraded by Goldman Sachs (NYSE:GS) from a “Buy” rating to a “Neutral” rating.

Texas Roadhouse (TXRH) was downgraded by Oppenheimer from an “Outperform” rating to a “Perform” rating.

RSC (RRR) (ITW) (CNI) (CTCM) (PH) (RGDX) (STXS) Downgraded

RSC Holdings Inc. (NYSE: RRR), Illinois Tool Works Inc. (NYSE: ITW), Canadian National Railway (NYSE: CNI), CTC Media, Inc. (NASDAQ: CTCM), Parker-Hannifin Co. (NYSE: PH), Response Genetics (NASDAQ: RGDX) and Stereotaxis, Inc. (NASDAQ: STXS) downgraded by analysts.

Illinois Tool Works Inc. (ITW) was downgraded by Goldman Sachs (NYSE:GS) from a “Neutral” rating to a “Sell” rating.

RSC Holdings Inc. (RRR) was downgraded by Goldman Sachs from a “Buy” rating to a “Neutral” rating.

Canadian National Railway (CNI) was downgraded by Goldman Sachs from a “Neutral” rating to a “Sell” rating.

CTC Media, Inc. (CTCM) was downgraded by Credit Suisse (NYSE:CS) from a “Neutral” rating to an “Underperform” rating.

Parker-Hannifin Co. (PH) was downgraded by Goldman Sachs from a “Buy” rating to a “Neutral” rating.

Response Genetics (RGDX) was downgraded by Ladenburg Thalmann from a “Buy” rating to a “Neutral” rating.

Stereotaxis, Inc. (STXS) was downgraded by Oppenheimer from an “Outperform” rating to a “Perform” rating.