Artisan Partners Limited Partnership - PLATINUM UNDERWRITER HLDGS L ownership

PLATINUM UNDERWRITER HLDGS L's ticker is PTP and the CUSIP is G7127P100. A total of 143 filers reported holding PLATINUM UNDERWRITER HLDGS L in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
Artisan Partners Limited Partnership ownership history of PLATINUM UNDERWRITER HLDGS L
ValueSharesWeighting
Q4 2014$47,710,000
+0.9%
649,826
-16.3%
0.08%
-1.2%
Q3 2014$47,262,000
-13.8%
776,439
-8.2%
0.08%
-11.6%
Q2 2014$54,825,000
+2.5%
845,420
-5.0%
0.10%
+1.1%
Q1 2014$53,462,000
-5.6%
889,550
-3.8%
0.09%
-7.8%
Q4 2013$56,662,000
+2.5%
924,637
-0.1%
0.10%
-3.8%
Q3 2013$55,294,000
-99.9%
925,733
-21.3%
0.11%
-26.4%
Q2 2013$67,279,276,0001,175,8000.14%
Other shareholders
PLATINUM UNDERWRITER HLDGS L shareholders Q3 2013
NameSharesValueWeighting ↓
Donald Smith & Co. 2,015,144$122,662,0002.53%
RBF Capital, LLC 120,000$7,304,0001.67%
GENERAL AMERICAN INVESTORS CO INC 335,000$20,391,0001.62%
Irving Magee Investment Management 57,312$3,489,0001.61%
VERTEX ONE ASSET MANAGEMENT INC. 230,171$14,011,0001.42%
NEW VERNON INVESTMENT MANAGEMENT LLC 26,000$1,583,0001.29%
EAGLE BOSTON INVESTMENT MANAGEMENT INC 487,158$29,652,0000.83%
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. 862,675$52,511,0000.78%
ENDEAVOUR CAPITAL ADVISORS INC 73,317$4,463,0000.52%
DREMAN VALUE MANAGEMENT, L L C 101,363$6,170,0000.50%
View complete list of PLATINUM UNDERWRITER HLDGS L shareholders