China Medical (CMED) (ROYL) (MIND) (POWL) (CARV) (MITK) (KTOS) Biggest NASDAQ Gainers

China Medical Technologies, Inc. (NASDAQ:CMED), Royale Energy Inc. (NASDAQ:ROYL), Mitcham Industries, Inc. (NASDAQ:MIND), Powell (NASDAQ:POWL), Carver Bancorp Inc. (NASDAQ:CARV), Mitek Systems, Inc. (NASDAQ:MITK) and Kratos Defense & Security Solutions, Inc. (NASDAQ:KTOS) were the biggest gainers on the NASDAQ, Wednesday, December 7.

China Medical Technologies, Inc. (CMED) ended the session up 25.68 percent, closing at $3.23. They traded in a range of $2.63 to $3.24. A total of 2,504,853 shares changed hands.

Royale Energy Inc. (ROYL) ended the session up 20.58 percent, closing at $5.39. They traded in a range of $4.25 to $5.56. A total of 2,912,594 shares changed hands.

Mitcham Industries, Inc. (MIND) ended the session up 19.89 percent, closing at $19.59. They traded in a range of $18.73 to $20.57. A total of 1,478,729 shares changed hands.

Powell (POWL) ended the session up 17.65 percent, closing at $36.26. They traded in a range of $31.23 to $36.47. A total of 121,049 shares changed hands.

Carver Bancorp Inc. (CARV) ended the session up 14.89 percent, closing at $11.50. They traded in a range of $10.00 to $11.91. A total of 17,122 shares changed hands.

Mitek Systems, Inc. (MITK) ended the session up 11.69 percent, closing at $8.31. They traded in a range of $7.20 to $8.66. A total of 1,202,932 shares changed hands.

Kratos Defense & Security Solutions, Inc. (KTOS) ended the session up 11.11 percent, closing at $6.30. They traded in a range of $5.66 to $6.39. A total of 867,465 shares changed hands.