Who owns Platinum Underwriter/ptp?

Key details on Platinum Underwriter/ptp

Who owns Platinum Underwriter/ptp?

Is Platinum Underwriter/ptp a good stock to own? Find out who bought Platinum Underwriter/ptp, who sold Platinum Underwriter/ptp stock, and who holds a large position in Platinum Underwriter/ptp.

Fund Name Number of Shares Share Valuation As Of
Schroder Investment Management 13.91M $831.09M Sept. 30, 2013
FMR 2.66M $163.02M Dec. 31, 2013
DIMENSIONAL FUND ADVISORS 2.47M $151.23M Dec. 31, 2013
Donald Smith & Co 2.10M $128.39M Dec. 31, 2013
Vanguard 1.98M $121.17M Dec. 31, 2013
Artisan Partners Holdings 1.69M $56.18M June 30, 2011
ALLIANCEBERNSTEIN 1.33M $74.33M March 31, 2013
Macquarie 1.03M $63.21M Dec. 31, 2013
Prospector Partners 980562 $56.11M June 30, 2013
Ameriprise Financial 970017 $36.96M June 30, 2012
Artisan Partners Limited Partnership 924637 $56.66M Dec. 31, 2013
Robeco Investment Management 914275 $51.03M March 31, 2013
BlackRock Institutional Trust Company, N.A. 820240 $50.26M Dec. 31, 2013
Inves 791839 $28.90M March 31, 2012
Wellington Management Company 787060 $47.01M Sept. 30, 2013
Brandywine Global Investment Management 769707 $29.33M June 30, 2012
BlackRock Fund Advisors 758637 $46.49M Dec. 31, 2013
Dalton Investments 713275 $24.33M Dec. 31, 2011
Acadian Asset Management 696021 $42.65M Dec. 31, 2013
CITADEL ADVISORS 674464 $38.59M June 30, 2013
STATE STREET CORPORATION 671019 $41.12M Dec. 31, 2013
NORTHERN TRUST 661314 $40.53M Dec. 31, 2013
Vaughan Nelson Investment Management 658175 $40.33M Dec. 31, 2013
Cramer Rosenthal McGlynn 635700 $24.22M June 30, 2012
Lee Munder Capital 629597 $28.96M Dec. 31, 2012
Dreman Value Management 619588 $25.32M Sept. 30, 2012

Who sold Platinum Underwriter/ptp?

Fund Name Date Sold Number of Shares Sold Share Valuation
Hunter Global Investors June 30, 2011 680625 $22.62M
Canada Pension Plan Investment Board Dec. 31, 2010 1.19M $53.51M
Akre Capital Management March 31, 2005 700000 $20.79M