PLATINUM UNDERWRITERS HLDGS LTD - G7127P100

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q2 2014 · Compare: Q1 2014
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
FMR LLC History No change 2,660,249 159,881 0.02% 0.02% 1 0 0.0% Q1 2014 May 15, 2014
DIMENSIONAL FUND ADVISORS LP History Reduced 2,422,843 157,121 0.11% 0.11% 2 -24,574 -1.0% Q2 2014 Aug 08, 2014
DONALD SMITH & CO., INC. History No change 2,151,777 129,322 2.52% 2.52% 3 0 0.0% Q1 2014 Jun 16, 2014
VANGUARD GROUP INC History Reduced 1,785,597 115,796 0.01% 0.01% 4 -124,361 -6.51% Q2 2014 Aug 11, 2014
MACQUARIE GROUP LTD History No change 1,020,305 61,320 0.11% 0.11% 5 0 0.0% Q1 2014 May 15, 2014
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. History Reduced 863,500 55,998 0.8% 0.8% 6 -19,900 -2.25% Q2 2014 Aug 05, 2014
Artisan Partners Limited Partnership History No change 889,550 53,462 0.09% 0.09% 7 0 0.0% Q1 2014 May 14, 2014
WELLINGTON MANAGEMENT CO LLP History No change 787,739 47,343 0.01% 0.01% 8 0 0.0% Q1 2014 May 15, 2014
BlackRock Institutional Trust Company, N.A. History Reduced 681,643 44,205 0.01% 0.01% 9 -53,487 -7.28% Q2 2014 Aug 06, 2014
ACADIAN ASSET MANAGEMENT LLC History Added to 667,882 43,313 0.21% 0.21% 10 +8,028 1.22% Q2 2014 Jul 21, 2014
BlackRock Fund Advisors History Reduced 633,303 41,070 0.01% 0.01% 11 -78,044 -10.97% Q2 2014 Aug 06, 2014
STATE STREET CORP History No change 634,440 38,122 0.0% 0.0% 12 0 0.0% Q1 2014 May 15, 2014
NORTHERN TRUST CORP History No change 627,137 37,691 0.01% 0.01% 13 0 0.0% Q1 2014 May 14, 2014
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC History No change 623,229 37,456 0.14% 0.14% 14 0 0.0% Q1 2014 May 15, 2014
CITADEL ADVISORS LLC History No change 611,540 36,754 0.05% 0.05% 15 0 0.0% Q1 2014 May 15, 2014
Boston Partners History Reduced 519,089 33,663 0.06% 0.06% 16 -1,631 -0.31% Q2 2014 Aug 08, 2014
Brandywine Global Investment Management, LLC History No change 437,058 26,268 0.23% 0.23% 17 0 0.0% Q1 2014 May 15, 2014
LSV ASSET MANAGEMENT History Reduced 371,655 24,101 0.05% 0.05% 18 -9,500 -2.49% Q2 2014 Aug 06, 2014
JPMORGAN CHASE & CO History No change 395,660 23,780 0.01% 0.01% 19 0 0.0% Q1 2014 May 15, 2014
GENERAL AMERICAN INVESTORS CO INC History No change 335,000 21,725 1.76% 1.68% 20 0 0.0% Q2 2014 Aug 01, 2014
Lee Munder Capital Group, LLC History Reduced 332,305 21,550 0.47% 0.51% 21 -51,832 -13.49% Q2 2014 Aug 11, 2014
AMERIPRISE FINANCIAL INC History No change 349,772 21,022 0.01% 0.01% 22 0 0.0% Q1 2014 May 14, 2014
TEACHERS ADVISORS INC History No change 313,171 18,822 0.04% 0.04% 23 0 0.0% Q1 2014 May 13, 2014
AJO, LP History Added to 271,900 17,633 0.08% 0.07% 24 +13,200 5.1% Q2 2014 Aug 06, 2014
VERTEX ONE ASSET MANAGEMENT INC. History No change 270,072 16,231 1.93% 1.93% 25 0 0.0% Q1 2014 May 15, 2014
EAGLE BOSTON INVESTMENT MANAGEMENT INC History Reduced 244,312 15,843 0.79% 0.83% 26 -34,289 -12.31% Q2 2014 Jul 10, 2014
RUSSELL FRANK CO/ History No change 261,157 15,696 0.03% 0.03% 27 0 0.0% Q1 2014 May 16, 2014
ROYCE & ASSOCIATES LLC History Reduced 232,106 15,052 0.04% 0.04% 28 -20,700 -8.19% Q2 2014 Aug 11, 2014
KENNEDY CAPITAL MANAGEMENT, INC. History No change 226,326 13,602 0.26% 0.26% 29 0 0.0% Q1 2014 May 14, 2014
SCHRODER INVESTMENT MANAGEMENT GROUP History No change 212,681 12,782 0.01% 0.01% 30 0 0.0% Q1 2014 May 15, 2014
PROSPECTOR PARTNERS LLC History No change 197,062 11,843 0.56% 0.56% 31 0 0.0% Q1 2014 May 15, 2014
Bank of New York Mellon Corp History No change 180,574 10,852 0.0% 0.0% 32 0 0.0% Q1 2014 May 14, 2014
JACOBS LEVY EQUITY MANAGEMENT, INC History No change 174,400 10,481 0.18% 0.18% 33 0 0.0% Q1 2014 May 15, 2014
TIAA CREF INVESTMENT MANAGEMENT LLC History No change 172,067 10,341 0.01% 0.01% 34 0 0.0% Q1 2014 May 13, 2014
NGAM ADVISORS, L.P. History No change 168,970 10,155 0.16% 0.16% 35 0 0.0% Q1 2014 May 13, 2014
RENAISSANCE TECHNOLOGIES LLC History No change 168,000 10,097 0.02% 0.02% 36 0 0.0% Q1 2014 May 14, 2014
GEODE CAPITAL MANAGEMENT, LLC History No change 164,484 9,885 0.01% 0.01% 37 0 0.0% Q1 2014 May 14, 2014
DEUTSCHE BANK AG\ History No change 163,085 9,800 0.01% 0.01% 38 0 0.0% Q1 2014 May 15, 2014
SCHWAB CHARLES INVESTMENT MANAGEMENT INC History Added to 123,388 8,002 0.01% 0.01% 39 +29,852 31.91% Q2 2014 Jul 30, 2014
RBF Capital, LLC History No change 120,000 7,212 1.76% 1.76% 40 0 0.0% Q1 2014 May 13, 2014
Robeco Institutional Asset Management B.V. History No change 108,043 6,494 0.05% 0.05% 41 0 0.0% Q1 2014 May 07, 2014
DREMAN VALUE MANAGEMENT, L L C History No change 102,159 6,140 0.47% 0.47% 42 0 0.0% Q1 2014 May 15, 2014
COMMONWEALTH BANK OF AUSTRALIA History Reduced 92,877 6,023 0.04% 0.04% 43 -10,619 -10.26% Q2 2014 Aug 11, 2014
AMERICAN CENTURY COMPANIES INC History Reduced 91,658 5,944 0.01% 0.01% 44 -6,480 -6.6% Q2 2014 Aug 04, 2014
AMERICAN INTERNATIONAL GROUP INC History Reduced 91,412 5,928 0.03% 0.03% 45 -5,640 -5.81% Q2 2014 Aug 08, 2014
MORGAN STANLEY History No change 94,313 5,667 0.0% 0.0% 46 0 0.0% Q1 2014 May 13, 2014
BlackRock Investment Management, LLC History Reduced 84,177 5,459 0.01% 0.01% 47 -9,226 -9.88% Q2 2014 Aug 06, 2014
UNITED SERVICES AUTOMOBILE ASSOCIATION History No change 90,300 5,427 0.02% 0.02% 48 0 0.0% Q1 2014 May 22, 2014
Calvert Investment Management Inc. History Added to 83,637 5,424 0.36% 0.34% 49 +2,688 3.32% Q2 2014 Jul 18, 2014
Numeric Investors LLC History New 81,000 5,253 0.08% 50 +81,000 New Q2 2014 Aug 11, 2014
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM History No change 81,900 4,927 0.01% 0.01% 51 0 0.0% Q1 2014 Apr 18, 2014
Invesco Ltd. History No change 76,140 4,575 0.0% 0.0% 52 0 0.0% Q1 2014 May 15, 2014
SAC Capital Advisors LP History No change 72,234 4,341 0.02% 0.02% 53 0 0.0% Q1 2014 May 15, 2014
Emrys Partners, L.P. History No change 70,292 4,225 3.49% 3.49% 54 0 0.0% Q1 2014 May 15, 2014
ALLIANCEBERNSTEIN L.P. History No change 64,995 3,906 0.0% 0.0% 55 0 0.0% Q1 2014 May 13, 2014
Irving Magee Investment Management History No change 57,312 3,717 1.68% 1.56% 56 0 0.0% Q2 2014 Aug 08, 2014
PRUDENTIAL FINANCIAL INC History No change 54,536 3,278 0.01% 0.01% 57 0 0.0% Q1 2014 May 14, 2014
OXFORD ASSET MANAGEMENT History Added to 47,698 3,082 0.12% 0.05% 58 +19,557 69.5% Q2 2014 Jul 16, 2014
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM History No change 49,922 3,000 0.01% 0.01% 59 0 0.0% Q1 2014 May 08, 2014
RHUMBLINE ADVISERS History Reduced 46,017 2,984 0.01% 0.01% 60 -6,702 -12.71% Q2 2014 Aug 06, 2014
GOLDMAN SACHS GROUP INC History No change 47,171 2,835 0.0% 0.0% 61 0 0.0% Q1 2014 May 15, 2014
BRIDGEWAY CAPITAL MANAGEMENT INC History No change 46,700 2,807 0.08% 0.08% 62 0 0.0% Q1 2014 May 15, 2014
Sterling Capital Management LLC History No change 43,742 2,629 0.02% 0.02% 63 0 0.0% Q1 2014 May 16, 2014
CREDIT SUISSE AG/ History Added to 39,586 2,566 0.0% 0.0% 64 +9,489 31.53% Q2 2014 Aug 11, 2014
WELLS FARGO & COMPANY/MN History No change 37,928 2,280 0.0% 0.0% 65 0 0.0% Q1 2014 May 15, 2014
FEDERATED INVESTORS INC /PA/ History Added to 34,445 2,234 0.01% 0.01% 66 +1,361 4.11% Q2 2014 Aug 07, 2014
Marshall Wace LLP History No change 36,133 2,172 0.04% 0.04% 67 0 0.0% Q1 2014 May 14, 2014
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM History Added to 32,933 2,136 0.01% 0.01% 68 +131 0.4% Q2 2014 Aug 07, 2014
Swiss National Bank History No change 29,800 1,933 0.01% 0.01% 69 0 0.0% Q2 2014 Aug 06, 2014
Nationwide Fund Advisors History Reduced 28,455 1,845 0.01% 0.01% 70 -1,403 -4.7% Q2 2014 Aug 11, 2014
O'SHAUGHNESSY ASSET MANAGEMENT, LLC History No change 29,422 1,767 0.04% 0.04% 71 0 0.0% Q1 2014 May 15, 2014
PDT Partners, LLC History No change 26,143 1,571 0.04% 0.04% 72 0 0.0% Q1 2014 May 15, 2014
PARAMETRIC PORTFOLIO ASSOCIATES LLC History No change 25,617 1,540 0.0% 0.0% 73 0 0.0% Q1 2014 May 13, 2014
ING INVESTMENT MANAGEMENT LLC History No change 23,131 1,390 0.0% 0.0% 74 0 0.0% Q1 2014 May 15, 2014
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY History Added to 20,110 1,304 0.02% 0.01% 75 +2,540 14.46% Q2 2014 Jul 18, 2014
NEW VERNON INVESTMENT MANAGEMENT LLC History No change 20,000 1,297 0.9% 0.92% 76 0 0.0% Q2 2014 Aug 05, 2014
MANUFACTURERS LIFE INSURANCE COMPANY, THE History No change 21,357 1,284 0.0% 0.0% 77 0 0.0% Q1 2014 May 15, 2014
METROPOLITAN LIFE INSURANCE CO/NY History Reduced 19,839 1,283 0.01% 0.01% 78 -2,139 -9.73% Q2 2014 Jul 31, 2014
PRICE T ROWE ASSOCIATES INC /MD/ History No change 20,200 1,214 0.0% 0.0% 79 0 0.0% Q1 2014 May 15, 2014
STRS OHIO History Added to 18,500 1,200 0.01% 0.0% 80 +1,734 10.34% Q2 2014 Jul 24, 2014
ProShare Advisors LLC History Reduced 18,144 1,177 0.02% 0.03% 81 -16,860 -48.17% Q2 2014 Aug 08, 2014
COMERICA BANK History No change 19,531 1,174 0.01% 0.01% 82 0 0.0% Q1 2014 May 15, 2014
SHELL ASSET MANAGEMENT CO History Reduced 17,641 1,144 0.02% 0.02% 83 -1,261 -6.67% Q2 2014 Aug 08, 2014
BLACKROCK ADVISORS LLC History Reduced 15,572 1,010 0.0% 0.0% 84 -2,852 -15.48% Q2 2014 Aug 06, 2014
KBC Group NV History Added to 14,671 951 0.01% 0.0% 85 +13,200 897.35% Q2 2014 Aug 01, 2014
STEVENS CAPITAL MANAGEMENT LP History No change 14,666 881 0.02% 0.02% 86 0 0.0% Q1 2014 May 06, 2014
I.G. INVESTMENT MANAGEMENT, LTD. History No change 13,906 836 0.0% 0.0% 87 0 0.0% Q1 2014 May 15, 2014
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC History No change 13,099 787 0.0% 0.0% 88 0 0.0% Q1 2014 May 23, 2014
BlackRock Group LTD History Reduced 11,111 721 0.0% 0.0% 89 -12,261 -52.46% Q2 2014 Aug 06, 2014
CRAWFORD INVESTMENT COUNSEL INC History No change 10,840 703 0.02% 0.02% 90 0 0.0% Q2 2014 Jul 30, 2014
CAPITAL FUND MANAGEMENT S.A. History Added to 10,200 661 0.01% 0.0% 91 +5,450 114.74% Q2 2014 Aug 01, 2014
Nine Chapters Capital Management LLC History No change 10,900 655 0.08% 0.08% 92 0 0.0% Q1 2014 May 15, 2014
NORDEA INVESTMENT MANAGEMENT AB History Reduced 10,050 652 0.0% 0.0% 93 -7,565 -42.95% Q2 2014 Jul 22, 2014
Cortina Asset Management, LLC History No change 10,264 617 0.02% 0.02% 94 0 0.0% Q1 2014 May 13, 2014
HBK INVESTMENTS L P History No change 10,100 607 0.01% 0.01% 95 0 0.0% Q1 2014 May 15, 2014
Gargoyle Investment Advisor L.L.C. History New 8,988 583 0.22% 96 +8,988 New Q2 2014 Aug 11, 2014
BRC Investment Management LLC History New 8,911 578 0.08% 97 +8,911 New Q2 2014 Jul 16, 2014
LOS ANGELES CAPITAL MANAGEMENT & EQUITY RESEARCH INC History No change 9,341 561 0.01% 0.01% 98 0 0.0% Q1 2014 May 12, 2014
LEGAL & GENERAL GROUP PLC History No change 8,700 523 0.0% 0.0% 99 0 0.0% Q1 2014 May 14, 2014
Jefferies Group LLC History No change 8,516 512 0.0% 0.0% 100 0 0.0% Q1 2014 May 16, 2014
Absolute Return Capital, LLC History No change 8,264 497 0.01% 0.01% 101 0 0.0% Q1 2014 May 15, 2014
Gotham Asset Management, LLC History No change 8,096 487 0.01% 0.01% 102 0 0.0% Q1 2014 May 15, 2014
GENERAL MOTORS INVESTMENT MANAGEMENT CORP History Reduced 6,863 445 0.04% 0.07% 103 -5,922 -46.32% Q2 2014 Aug 08, 2014
SUNRISE PARTNERS LIMITED PARTNERSHIP /CT History No change 7,328 440 0.03% 0.03% 104 0 0.0% Q1 2014 May 15, 2014
PRINCIPAL FINANCIAL GROUP INC History No change 7,078 425 0.0% 0.0% 105 0 0.0% Q1 2014 May 13, 2014
Pine River Capital Management L.P. History No change 6,900 415 0.01% 0.01% 106 0 0.0% Q1 2014 May 15, 2014
GSA CAPITAL PARTNERS LLP History New 6,100 396 0.02% 107 +6,100 New Q2 2014 Aug 08, 2014
BARCLAYS PLC History No change 5,754 346 0.0% 0.0% 108 0 0.0% Q1 2014 May 15, 2014
MARTINGALE ASSET MANAGEMENT L P History No change 5,506 331 0.01% 0.01% 109 0 0.0% Q1 2014 May 14, 2014
CITIGROUP INC History No change 5,236 315 0.0% 0.0% 110 0 0.0% Q1 2014 May 15, 2014
CAPITAL MANAGEMENT ASSOCIATES /NY/ History New 4,500 292 0.05% 112 +4,500 New Q2 2014 Aug 06, 2014
Wellington Shields Capital Management, LLC History No change 4,500 292 0.05% 0.05% 111 0 0.0% Q2 2014 Aug 06, 2014
OREGON PUBLIC EMPLOYEES RETIREMENT FUND History No change 4,700 282 0.01% 0.01% 113 0 0.0% Q1 2014 May 16, 2014
SG Americas Securities, LLC History No change 4,484 269 0.0% 0.0% 114 0 0.0% Q1 2014 May 14, 2014
Princeton Alpha Management LP History Reduced 3,913 254 0.05% 0.07% 115 -37 -0.94% Q2 2014 Jul 17, 2014
SUNTRUST BANKS INC History No change 3,776 226 0.0% 0.0% 116 0 0.0% Q1 2014 May 14, 2014
COOKE & BIELER LP History No change 3,670 221 0.01% 0.01% 117 0 0.0% Q1 2014 May 14, 2014
LEVIN CAPITAL STRATEGIES, L.P. History No change 3,677 221 0.0% 0.0% 118 0 0.0% Q1 2014 May 14, 2014
VSR Financial Services, Inc. History Reduced 3,400 220 0.03% 0.03% 119 -140 -3.95% Q2 2014 Aug 05, 2014
BANK OF MONTREAL /CAN/ History No change 3,483 209 0.0% 0.0% 120 0 0.0% Q1 2014 May 15, 2014
RidgeWorth Capital Management LLC History New 2,299 149 0.0% 121 +2,299 New Q2 2014 Jul 31, 2014
BANK OF AMERICA CORP /DE/ History No change 2,415 146 0.0% 0.0% 122 0 0.0% Q1 2014 May 15, 2014
BlackRock Inc. History Reduced 1,735 112 0.0% 0.0% 123 -5 -0.29% Q2 2014 Aug 06, 2014
Tower Research Capital LLC History No change 1,422 85 0.01% 0.01% 124 0 0.0% Q1 2014 May 02, 2014
ROYAL BANK OF CANADA History No change 1,289 78 0.0% 0.0% 125 0 0.0% Q1 2014 May 15, 2014
TEACHER RETIREMENT SYSTEM OF TEXAS History No change 1,020 66 0.0% 0.0% 126 0 0.0% Q2 2014 Aug 05, 2014
AXA History No change 1,100 66 0.0% 0.0% 127 0 0.0% Q1 2014 May 13, 2014
SEI TRUST CO History Reduced 700 45 0.0% 0.0% 128 -100 -12.5% Q2 2014 Jul 22, 2014
DIAM Co., Ltd. History No change 719 43 0.0% 0.0% 129 0 0.0% Q1 2014 May 05, 2014
MANAGED ACCOUNT ADVISORS LLC History No change 679 41 0.0% 0.0% 130 0 0.0% Q1 2014 May 15, 2014
GILDER GAGNON HOWE & CO LLC History No change 565 37 0.0% 0.0% 131 0 0.0% Q2 2014 Aug 04, 2014
SPRINGBOK CAPITAL MANAGEMENT, LLC History No change 550 33 0.0% 0.0% 132 0 0.0% Q1 2014 May 15, 2014
Vantage Investment Advisors, LLC History No change 417 27 0.02% 0.02% 133 0 0.0% Q2 2014 Jul 25, 2014
Bank of Kentucky, Inc. History No change 401 24 0.01% 0.01% 134 0 0.0% Q1 2014 May 19, 2014
Invictus RG Pte. Ltd. History No change 301 18 0.02% 0.02% 135 0 0.0% Q1 2014 May 14, 2014
Archford Capital Strategies, LLC History No change 228 13 0.01% 0.01% 136 0 0.0% Q1 2014 May 15, 2014
UBS AG History No change 186 11 0.0% 0.0% 137 0 0.0% Q1 2014 May 16, 2014
US BANCORP \DE\ History No change 101 6 0.0% 0.0% 138 0 0.0% Q1 2014 May 14, 2014
PNC FINANCIAL SERVICES GROUP, INC. History No change 90 6 0.0% 0.0% 139 0 0.0% Q2 2014 Aug 08, 2014
LADENBURG THALMANN FINANCIAL SERVICES INC History No change 90 5 0.0% 0.0% 140 0 0.0% Q1 2014 May 15, 2014
ENVESTNET ASSET MANAGEMENT INC History No change 33 2 0.0% 0.0% 141 0 0.0% Q1 2014 May 12, 2014
Creative Planning History No change 40 2 0.0% 0.0% 142 0 0.0% Q1 2014 Apr 11, 2014
PRIVATE TRUST CO NA History No change 11 1 0.0% 0.0% 143 0 0.0% Q2 2014 Jul 22, 2014
FIRST TRUST ADVISORS LP History Closed out 0 0 0.0% -6,959 -100.0% Q2 2014 Aug 11, 2014
PROFUND ADVISORS LLC History Closed out 0 0 0.01% -3,586 -100.0% Q2 2014 Aug 08, 2014
REYNOLDS CAPITAL MANAGEMENT LLC History Closed out 0 0 0.13% -3,400 -100.0% Q2 2014 Jul 08, 2014
BlackRock Japan Co. Ltd History Closed out 0 0 0.0% -1,807 -100.0% Q2 2014 Aug 06, 2014
TOCQUEVILLE ASSET MANAGEMENT L.P. History Closed out 0 0 0.0% -127 -100.0% Q2 2014 Jul 30, 2014