TOWER GROUP INC COM - G8988C105
Detailed investor-level table based on 13F positions.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Proxima Capital Management, LLC | History | No change | 161,100 | 18,373 | 3.46% | 3.46% | 1 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| KINGSTOWN CAPITAL MANAGEMENT L.P. | History | No change | 4,950,000 | 13,365 | 1.67% | 1.67% | 2 | 0 | 0.0% | Q1 2014 | May 16, 2014 |
| CREDIT SUISSE AG/ | History | Added to | 3,465,573 | 6,238 | 0.01% | 0.0% | 3 | +3,364,824 | 3339.81% | Q2 2014 | Aug 11, 2014 |
| MORGAN STANLEY | History | No change | 2,127,356 | 5,744 | 0.0% | 0.0% | 4 | 0 | 0.0% | Q1 2014 | May 13, 2014 |
| DIMENSIONAL FUND ADVISORS LP | History | Reduced | 2,974,235 | 5,354 | 0.0% | 0.01% | 5 | -1,308 | -0.04% | Q2 2014 | Aug 08, 2014 |
| PRIVATE MANAGEMENT GROUP INC | History | Added to | 2,763,073 | 4,974 | 0.31% | 0.49% | 6 | +52,636 | 1.94% | Q2 2014 | Aug 11, 2014 |
| BHR Capital LLC | History | No change | 1,826,862 | 4,933 | 0.42% | 0.42% | 7 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| OMERS ADMINISTRATION Corp | History | Added to | 1,927,760 | 3,470 | 0.11% | 0.14% | 8 | +319,730 | 19.88% | Q2 2014 | Aug 11, 2014 |
| LSV ASSET MANAGEMENT | History | Reduced | 1,629,644 | 2,933 | 0.01% | 0.01% | 9 | -227,327 | -12.24% | Q2 2014 | Aug 06, 2014 |
| VANGUARD GROUP INC | History | Reduced | 1,616,656 | 2,910 | 0.0% | 0.0% | 10 | -234,181 | -12.65% | Q2 2014 | Aug 11, 2014 |
| Luxor Capital Group, LP | History | No change | 1,040,888 | 2,810 | 0.06% | 0.06% | 11 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| STATE STREET CORP | History | No change | 989,885 | 2,673 | 0.0% | 0.0% | 12 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| COWEN GROUP, INC. | History | No change | 893,100 | 2,412 | 0.3% | 0.3% | 13 | 0 | 0.0% | Q1 2014 | May 16, 2014 |
| NORTHERN TRUST CORP | History | No change | 853,454 | 2,305 | 0.0% | 0.0% | 14 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | History | No change | 820,708 | 2,216 | 0.03% | 0.03% | 15 | 0 | 0.0% | Q1 2014 | May 08, 2014 |
| Jefferies Group LLC | History | No change | 799,576 | 2,159 | 0.02% | 0.02% | 16 | 0 | 0.0% | Q1 2014 | May 16, 2014 |
| BRYN MAWR CAPITAL MANAGEMENT INC | History | No change | 655,392 | 1,770 | 0.16% | 0.16% | 17 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| Invesco Ltd. | History | No change | 510,498 | 1,378 | 0.0% | 0.0% | 18 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | History | No change | 445,400 | 1,166 | 0.0% | 0.0% | 19 | 0 | 0.0% | Q1 2014 | Apr 18, 2014 |
| Bank of New York Mellon Corp | History | No change | 351,567 | 949 | 0.0% | 0.0% | 20 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| WOLVERINE ASSET MANAGEMENT LLC | History | No change | 323,440 | 873 | 0.02% | 0.02% | 21 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| RENAISSANCE TECHNOLOGIES LLC | History | No change | 314,322 | 849 | 0.0% | 0.0% | 22 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| DEUTSCHE BANK AG\ | History | No change | 294,766 | 795 | 0.0% | 0.0% | 23 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| VTL Associates, LLC | History | No change | 282,821 | 764 | 0.06% | 0.06% | 24 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| GEODE CAPITAL MANAGEMENT, LLC | History | No change | 240,326 | 648 | 0.0% | 0.0% | 25 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| PRINCIPAL FINANCIAL GROUP INC | History | No change | 236,417 | 638 | 0.0% | 0.0% | 26 | 0 | 0.0% | Q1 2014 | May 13, 2014 |
| PARAMETRIC PORTFOLIO ASSOCIATES LLC | History | No change | 208,377 | 563 | 0.0% | 0.0% | 27 | 0 | 0.0% | Q1 2014 | May 13, 2014 |
| SPRINGBOK CAPITAL MANAGEMENT, LLC | History | No change | 200,900 | 542 | 0.07% | 0.07% | 28 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | No change | 185,598 | 500 | 0.0% | 0.0% | 29 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| TIAA CREF INVESTMENT MANAGEMENT LLC | History | No change | 178,348 | 482 | 0.0% | 0.0% | 30 | 0 | 0.0% | Q1 2014 | May 13, 2014 |
| GABELLI SECURITIES, INC. | History | Added to | 265,029 | 477 | 0.1% | 0.03% | 31 | +230,042 | 657.51% | Q2 2014 | Aug 06, 2014 |
| SG Americas Securities, LLC | History | No change | 175,723 | 474 | 0.0% | 0.0% | 32 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| AMERIPRISE FINANCIAL INC | History | No change | 156,842 | 423 | 0.0% | 0.0% | 33 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| Absolute Return Capital, LLC | History | No change | 135,186 | 365 | 0.01% | 0.01% | 34 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| RBF Capital, LLC | History | No change | 129,618 | 350 | 0.09% | 0.09% | 35 | 0 | 0.0% | Q1 2014 | May 13, 2014 |
| JANE STREET GROUP, LLC | History | No change | 118,952 | 321 | 0.0% | 0.0% | 36 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| GOLDMAN SACHS GROUP INC | History | No change | 118,367 | 320 | 0.0% | 0.0% | 37 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | History | No change | 103,992 | 281 | 0.0% | 0.0% | 38 | 0 | 0.0% | Q1 2014 | May 08, 2014 |
| BlackRock Fund Advisors | History | Reduced | 150,464 | 271 | 0.0% | 0.0% | 39 | -2,466,973 | -94.25% | Q2 2014 | Aug 06, 2014 |
| GROUP ONE TRADING, L.P. | History | No change | 96,031 | 259 | 0.0% | 0.0% | 40 | 0 | 0.0% | Q1 2014 | May 07, 2014 |
| PRUDENTIAL FINANCIAL INC | History | No change | 84,765 | 229 | 0.0% | 0.0% | 41 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| PUBLIC SECTOR PENSION INVESTMENT BOARD | History | No change | 78,710 | 213 | 0.0% | 0.0% | 42 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| TEACHERS ADVISORS INC | History | No change | 70,579 | 191 | 0.0% | 0.0% | 43 | 0 | 0.0% | Q1 2014 | May 13, 2014 |
| PRICE T ROWE ASSOCIATES INC /MD/ | History | No change | 66,525 | 180 | 0.0% | 0.0% | 44 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| A.R.T. Advisors, LLC | History | No change | 63,639 | 171 | 0.01% | 0.01% | 45 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| GUGGENHEIM CAPITAL LLC | History | No change | 58,287 | 157 | 0.0% | 0.0% | 46 | 0 | 0.0% | Q1 2014 | May 16, 2014 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | History | No change | 44,408 | 120 | 0.0% | 0.0% | 47 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| Alpine Partners VI, LLC | History | No change | 44,397 | 120 | 0.1% | 0.1% | 48 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| State of Tennessee, Treasury Department | History | No change | 41,381 | 112 | 0.0% | 0.0% | 49 | 0 | 0.0% | Q1 2014 | May 30, 2014 |
| COMERICA BANK | History | No change | 40,795 | 110 | 0.0% | 0.0% | 50 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| TWO SIGMA INVESTMENTS LLC | History | No change | 37,729 | 102 | 0.0% | 0.0% | 51 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| BRIGHTON JONES LLC | History | No change | 33,644 | 91 | 0.02% | 0.02% | 52 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| JPMORGAN CHASE & CO | History | No change | 31,915 | 87 | 0.0% | 0.0% | 53 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| ING INVESTMENT MANAGEMENT LLC | History | No change | 31,218 | 84 | 0.0% | 0.0% | 54 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| KCG Holdings, Inc. | History | No change | 29,199 | 78 | 0.0% | 0.0% | 55 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| UBS AG | History | No change | 27,861 | 75 | 0.0% | 0.0% | 56 | 0 | 0.0% | Q1 2014 | May 16, 2014 |
| CONTINENTAL ADVISORS LLC | History | No change | 24,000 | 65 | 0.02% | 0.02% | 57 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| First Heartland Consultants, Inc. | History | No change | 35,000 | 63 | 0.03% | 0.05% | 58 | 0 | 0.0% | Q2 2014 | Jul 16, 2014 |
| CITIGROUP INC | History | No change | 20,609 | 56 | 0.0% | 0.0% | 59 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| BANK OF AMERICA CORP /DE/ | History | No change | 18,597 | 51 | 0.0% | 0.0% | 60 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| Stone Toro Investment Advisers, LP | History | Reduced | 25,581 | 46 | 0.13% | 0.15% | 62 | -14,419 | -36.05% | Q2 2014 | Jul 28, 2014 |
| SCHRODER INVESTMENT MANAGEMENT GROUP | History | No change | 17,100 | 46 | 0.0% | 0.0% | 61 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| GABELLI FUNDS LLC | History | New | 22,500 | 41 | 0.0% | — | 64 | +22,500 | New | Q2 2014 | Aug 06, 2014 |
| UBS GLOBAL ASSET MANAGEMENT AMERICAS INC | History | No change | 15,117 | 41 | 0.0% | 0.0% | 63 | 0 | 0.0% | Q1 2014 | May 23, 2014 |
| THRIVENT FINANCIAL FOR LUTHERANS | History | No change | 14,289 | 39 | 0.0% | 0.0% | 65 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| TUDOR INVESTMENT CORP ET AL | History | No change | 14,073 | 38 | 0.0% | 0.0% | 66 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| Tower Research Capital LLC | History | No change | 13,960 | 38 | 0.0% | 0.0% | 67 | 0 | 0.0% | Q1 2014 | May 02, 2014 |
| Veritable, L.P. | History | No change | 10,851 | 29 | 0.0% | 0.0% | 68 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| PineBridge Investments Ltd | History | No change | 9,291 | 25 | 0.0% | 0.0% | 69 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| Nationwide Fund Advisors | History | Reduced | 13,521 | 24 | 0.0% | 0.0% | 70 | -44,703 | -76.78% | Q2 2014 | Aug 11, 2014 |
| TEXAS PERMANENT SCHOOL FUND | History | Reduced | 12,800 | 23 | 0.0% | 0.0% | 71 | -26,565 | -67.48% | Q2 2014 | Jul 21, 2014 |
| HOLLENCREST SECURITIES LLC | History | No change | 12,300 | 22 | 0.0% | 0.0% | 72 | 0 | 0.0% | Q2 2014 | Jul 30, 2014 |
| SCHWAB CHARLES INVESTMENT MANAGEMENT INC | History | Reduced | 11,444 | 21 | 0.0% | 0.0% | 73 | -271,011 | -95.95% | Q2 2014 | Jul 30, 2014 |
| BLACKROCK ADVISORS LLC | History | Reduced | 10,180 | 18 | 0.0% | 0.0% | 74 | -27,739 | -73.15% | Q2 2014 | Aug 06, 2014 |
| BlackRock Investment Management, LLC | History | Reduced | 9,595 | 17 | 0.0% | 0.0% | 75 | -210,377 | -95.64% | Q2 2014 | Aug 06, 2014 |
| Municipal Employees' Retirement System of Michigan | History | No change | 9,400 | 17 | 0.0% | 0.0% | 76 | 0 | 0.0% | Q2 2014 | Aug 04, 2014 |
| ALLIANCEBERNSTEIN L.P. | History | No change | 5,706 | 15 | 0.0% | 0.0% | 77 | 0 | 0.0% | Q1 2014 | May 13, 2014 |
| BROWN BROTHERS HARRIMAN & CO | History | No change | 2,266 | 6 | 0.0% | 0.0% | 78 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| BARCLAYS PLC | History | No change | 2,350 | 5 | 0.0% | 0.0% | 79 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| LADENBURG THALMANN FINANCIAL SERVICES INC | History | No change | 2,000 | 5 | 0.0% | 0.0% | 80 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| CITADEL ADVISORS LLC | History | No change | 2,034 | 5 | 0.0% | 0.0% | 81 | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| US BANCORP \DE\ | History | No change | 1,048 | 2 | 0.0% | 0.0% | 82 | 0 | 0.0% | Q1 2014 | May 14, 2014 |
| Warren Averett Asset Management, LLC | History | No change | 960 | 2 | 0.0% | 0.0% | 83 | 0 | 0.0% | Q2 2014 | Jul 29, 2014 |
| BlackRock Institutional Trust Company, N.A. | History | Closed out | 0 | 0 | — | 0.0% | — | -708,370 | -100.0% | Q2 2014 | Aug 06, 2014 |
| BlackRock Group LTD | History | Closed out | 0 | 0 | — | 0.0% | — | -105,689 | -100.0% | Q2 2014 | Aug 06, 2014 |
| FIRST TRUST ADVISORS LP | History | Closed out | 0 | 0 | — | 0.0% | — | -90,735 | -100.0% | Q2 2014 | Aug 11, 2014 |
| NEW YORK STATE COMMON RETIREMENT FUND | History | Closed out | 0 | 0 | — | 0.0% | — | -90,073 | -100.0% | Q2 2014 | Aug 05, 2014 |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM | History | Closed out | 0 | 0 | — | 0.0% | — | -88,667 | -100.0% | Q2 2014 | Aug 04, 2014 |
| OPPENHEIMER FUNDS INC | History | Closed out | 0 | 0 | — | 0.0% | — | -68,601 | -100.0% | Q2 2014 | Aug 08, 2014 |
| RHUMBLINE ADVISERS | History | Closed out | 0 | 0 | — | 0.0% | — | -67,596 | -100.0% | Q2 2014 | Aug 06, 2014 |
| ProShare Advisors LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -58,943 | -100.0% | Q2 2014 | Aug 08, 2014 |
| Swiss National Bank | History | Closed out | 0 | 0 | — | 0.0% | — | -58,099 | -100.0% | Q2 2014 | Aug 06, 2014 |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | History | Closed out | 0 | 0 | — | 0.0% | — | -47,142 | -100.0% | Q2 2014 | Aug 07, 2014 |
| AMERICAN INTERNATIONAL GROUP INC | History | Reduced | 20 | 0 | — | 0.0% | — | -42,995 | -99.95% | Q2 2014 | Aug 08, 2014 |
| TOURADJI CAPITAL MANAGEMENT, LP | History | Closed out | 0 | 0 | — | 0.79% | — | -40,000 | -100.0% | Q2 2014 | Aug 06, 2014 |
| Concept Capital Markets, LLC | History | Closed out | 0 | 0 | — | 0.04% | — | -35,000 | -100.0% | Q2 2014 | Aug 08, 2014 |
| Arizona State Retirement System | History | Closed out | 0 | 0 | — | 0.0% | — | -27,033 | -100.0% | Q2 2014 | Aug 07, 2014 |
| CAPSTONE ASSET MANAGEMENT CO | History | Closed out | 0 | 0 | — | 0.0% | — | -24,488 | -100.0% | Q2 2014 | Jul 11, 2014 |
| TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY | History | Closed out | 0 | 0 | — | 0.0% | — | -19,769 | -100.0% | Q2 2014 | Jul 18, 2014 |
| Louisiana State Employees Retirement System | History | Closed out | 0 | 0 | — | 0.0% | — | -18,100 | -100.0% | Q2 2014 | Jul 30, 2014 |
| PROFUND ADVISORS LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -10,625 | -100.0% | Q2 2014 | Aug 08, 2014 |
| MASON STREET ADVISORS, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -4,659 | -100.0% | Q2 2014 | Aug 05, 2014 |
| TEACHER RETIREMENT SYSTEM OF TEXAS | History | Closed out | 0 | 0 | — | 0.0% | — | -2,012 | -100.0% | Q2 2014 | Aug 05, 2014 |
| BlackRock Inc. | History | Closed out | 0 | 0 | — | 0.0% | — | -1,929 | -100.0% | Q2 2014 | Aug 06, 2014 |
| Hoxton Financial, Inc. | History | Closed out | 0 | 0 | — | 0.0% | — | -226 | -100.0% | Q2 2014 | Jul 10, 2014 |
| NORDEA INVESTMENT MANAGEMENT AB | History | Closed out | 0 | 0 | — | — | — | -10 | -100.0% | Q2 2014 | Jul 22, 2014 |
| WELLS FARGO & COMPANY/MN | History | No change | 125 | 0 | — | — | — | 0 | 0.0% | Q1 2014 | May 15, 2014 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | No change | 452 | 0 | — | 0.0% | — | 0 | 0.0% | Q2 2014 | Aug 08, 2014 |
| BNP PARIBAS ARBITRAGE, SA | History | No change | 224 | 0 | — | — | — | 0 | 0.0% | Q1 2014 | May 13, 2014 |