PTP

PLATINUM UNDERWRITERS HLDGS LTD
PTP

Overview Fund Activity
Delisted

PTP was delisted on the 2nd of March, 2015.

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143 hedge funds and large institutions have $1.68B invested in PLATINUM UNDERWRITERS HLDGS LTD in 2013 Q3 according to their latest regulatory filings, with 14 funds opening new positions, 44 increasing their positions, 65 reducing their positions, and 26 closing their positions.

Holders
143
Holders Change
-12
Holders Change %
-7.74%
% of All Funds
4.64%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.1%
New
14
Increased
44
Reduced
65
Closed
26
Calls
–
Puts
$275K
Net Calls
-$275K
Net Calls Change
-$12K

Top Buyers

1
VNIM
1
Vaughan Nelson Investment Management
Texas
$41.5M
2
AL
2
AJO LP
Pennsylvania
$14.3M
3
Schroder Investment Management Group
3
Schroder Investment Management Group
United Kingdom
$13.9M
4
Natixis Advisors
4
Natixis Advisors
Massachusetts
$7.79M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$7.57M

Top Sellers

1
DSC
1
Donald Smith & Co
New York
$129M
2
Acadian Asset Management
2
Acadian Asset Management
Massachusetts
$29.5M
3
PP
3
Prospector Partners
Connecticut
$33.7M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$164M
5
Artisan Partners
5
Artisan Partners
Wisconsin
$55.3M
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$164M 2,749,616 -365,808 -12%
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$146M 2,452,257 +89,219 +4%
DSC
3
Donald Smith & Co
New York
$129M 2,166,255 -622,463 -22%
Vanguard Group
4
Vanguard Group
Pennsylvania
$116M 1,941,435 +68,294 +4%
Macquarie Group
5
Macquarie Group
Australia
$67M 1,121,003 -69,781 -6%
Artisan Partners
6
Artisan Partners
Wisconsin
$55.3M 925,733 -250,067 -21%
BFA
7
BlackRock Fund Advisors
California
$47.7M 797,797 +22,230 +3%
BIT
8
BlackRock Institutional Trust
California
$47.6M 796,903 -71,093 -8%
Wellington Management Group
9
Wellington Management Group
Massachusetts
$47M 787,060 +69,300 +10%
VNIM
10
Vaughan Nelson Investment Management
Texas
$41.5M 694,325 +694,325 New
State Street
11
State Street
Massachusetts
$41.2M 688,922 -32,207 -4%
Northern Trust
12
Northern Trust
Illinois
$38.3M 641,539 -52,761 -8%
Ameriprise
13
Ameriprise
Minnesota
$34.9M 583,832 -222,699 -28%
PP
14
Prospector Partners
Connecticut
$33.7M 563,662 -416,900 -43%
Boston Partners
15
Boston Partners
Massachusetts
$31.1M 520,326 -4,303 -0.8%
Acadian Asset Management
16
Acadian Asset Management
Massachusetts
$29.5M 494,536 -450,106 -48%
Citadel Advisors
17
Citadel Advisors
Florida
$27.8M 465,055 -209,409 -31%
BGIM
18
Brandywine Global Investment Management
Pennsylvania
$25.5M 427,183 -104,981 -20%
LSV Asset Management
19
LSV Asset Management
Illinois
$25.3M 423,783 +11,496 +3%
LI
20
LMCG Investments
Massachusetts
$25.2M 421,087 -7,606 -2%
WC
21
Walthausen & Co
New York
$22.2M 372,240 +105,890 +40%
RA
22
Royce & Associates
New York
$22M 368,106 +57,600 +19%
GAI
23
General American Investors
New York
$21.2M 355,000 -10,000 -3%
BA
24
BlackRock Advisors
Delaware
$20.9M 349,953 -41,789 -11%
JPMorgan Chase & Co
25
JPMorgan Chase & Co
New York
$20.6M 344,831 +22,722 +7%
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