PROSPECTOR PARTNERS LLC - PLATINUM UNDERWRITER HLDGS L ownership

PLATINUM UNDERWRITER HLDGS L's ticker is PTP and the CUSIP is G7127P100. A total of 137 filers reported holding PLATINUM UNDERWRITER HLDGS L in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
PROSPECTOR PARTNERS LLC ownership history of PLATINUM UNDERWRITER HLDGS L
ValueSharesWeighting
Q4 2014$10,507,000
+21.1%
143,106
+0.4%
0.80%
+67.8%
Q3 2014$8,674,000
-6.1%
142,5060.0%0.48%
+7.2%
Q2 2014$9,241,000
-22.0%
142,506
-27.7%
0.44%
-21.5%
Q1 2014$11,843,000
-24.9%
197,062
-23.4%
0.56%
-19.7%
Q4 2013$15,772,000
-53.2%
257,362
-54.3%
0.70%
-54.1%
Q3 2013$33,667,000
-40.0%
563,662
-42.5%
1.53%
-44.7%
Q2 2013$56,108,000980,5622.76%
Other shareholders
PLATINUM UNDERWRITER HLDGS L shareholders Q3 2014
NameSharesValueWeighting ↓
Emrys Partners, L.P. 70,292$4,225,0003.50%
Donald Smith & Co. 2,151,777$129,322,0002.52%
VERTEX ONE ASSET MANAGEMENT INC. 270,072$16,231,0001.93%
RBF Capital, LLC 120,000$7,212,0001.76%
GENERAL AMERICAN INVESTORS CO INC 335,000$20,134,0001.68%
Irving Magee Investment Management 57,312$3,444,0001.56%
NEW VERNON INVESTMENT MANAGEMENT LLC 20,000$1,202,0000.92%
EAGLE BOSTON INVESTMENT MANAGEMENT INC 278,601$16,743,0000.83%
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. 883,400$53,093,0000.80%
PROSPECTOR PARTNERS LLC 197,062$11,843,0000.56%
View complete list of PLATINUM UNDERWRITER HLDGS L shareholders