Volume: 168,664 Franco-NevadaFranco-Nevada ( FNV) is a gold-focussed royalty company with additional interests in platinum metals, oil and gas and other assets. The company has a diversified portfolio of royalty properties in the United States, Canada and Australia. The stock was trading up $1.16, or 3.1%, at $38.75 in recent trading. Average Volume: 55,800 Volume % Change: 202.3% Grupo Aeroportuario del PacificoGrupo Aeroportuario del Pacifico ( PAC) is engaged in the operation, management and development of airport facilities in the Pacific and central regions of Mexico. The stock was trading up 46 cents, or 1.3%, at $35.21 in recent trading. Volume: 377,000 Average Volume: 99,500 Volume % Change: 278.9%. As of the most recently reported period, PAC was one of the top holdings of Eric Mindich's Eton Park Capital, comprising 1.2% of the total. Mela SciencesMela Sciences ( MELA) is a medical device company focused on the design and development of a non-invasive, point-of-care instrument to assist in the early diagnosis of melanoma. The stock was trading up 26 cents, or 5.3%, at $51.9 in recent trading. Volume: 1.8 million Average Volume: 508,700 Volume % Change: 259.4% Mela was featured recently in " 5 Stocks Poised for Breakouts." -- Written by Stockpickr Staff in New York.