| Period | Weighting | Quarter | ||||||
|---|---|---|---|---|---|---|---|---|
| Company | Longest | Shortest | Min. | Avg. | Max. | First | Latest | ↓ Count |
| GOLDMAN SACHS GROUP INC | 8 | 4 | 0.00% | 0.00% | 0.01% | Q1 2012 | Q1 2015 | 36 |
| Spot Trading L.L.C | 8 | 8 | 0.00% | 0.02% | 0.04% | Q2 2013 | Q1 2015 | 24 |
| BARCLAYS PLC | 8 | 8 | 0.00% | 0.01% | 0.05% | Q2 2013 | Q1 2015 | 24 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 8 | 8 | 0.00% | 0.00% | 0.01% | Q2 2013 | Q1 2015 | 24 |
| CITIGROUP INC | 8 | 8 | 0.00% | 0.00% | 0.01% | Q2 2013 | Q1 2015 | 24 |
| Parallax Volatility Advisers, L.P. | 8 | 8 | 0.00% | 0.00% | 0.01% | Q2 2013 | Q1 2015 | 22 |
| BANK OF AMERICA CORP /DE/ | 8 | 8 | 0.00% | 0.00% | 0.01% | Q2 2013 | Q1 2015 | 22 |
| Walleye Trading LLC | 8 | 8 | 0.00% | 0.00% | 0.03% | Q2 2013 | Q1 2015 | 21 |
| PEAK6 Group LLC | 8 | 8 | 0.00% | 0.01% | 0.08% | Q2 2013 | Q1 2015 | 20 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 14 | 14 | 0.00% | 0.02% | 0.04% | Q4 2011 | Q1 2015 | 14 |
| UBS AG | 6 | 6 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q3 2014 | 13 |
| SYMMETRY PEAK MANAGEMENT LLC | 6 | 1 | 0.14% | 4.75% | 19.54% | Q2 2013 | Q1 2015 | 13 |
| WOLVERINE ASSET MANAGEMENT LLC | 3 | 1 | 0.00% | 0.01% | 0.05% | Q2 2013 | Q1 2015 | 12 |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | 4 | 3 | 0.00% | 0.08% | 0.29% | Q2 2013 | Q1 2015 | 11 |
| MILLENNIUM MANAGEMENT LLC | 8 | 8 | 0.00% | 0.03% | 0.07% | Q2 2013 | Q1 2015 | 11 |
| NORGES BANK | 9 | 2 | 0.01% | 0.01% | 0.01% | Q2 2012 | Q1 2015 | 11 |
| CREDIT SUISSE AG/ | 9 | 9 | 0.00% | 0.00% | 0.01% | Q1 2013 | Q1 2015 | 10 |
| HUNTINGTON NATIONAL BANK | 7 | 3 | 0.00% | 0.02% | 0.05% | Q4 2010 | Q2 2013 | 10 |
| BANK OF MONTREAL /CAN/ | 8 | 8 | 0.00% | 0.02% | 0.02% | Q2 2013 | Q1 2015 | 10 |
| Jefferies Group LLC | 6 | 6 | 0.00% | 0.04% | 0.21% | Q4 2013 | Q1 2015 | 9 |
| ROYAL BANK OF CANADA | 8 | 8 | 0.00% | 0.02% | 0.03% | Q2 2013 | Q1 2015 | 9 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 9 | 9 | 0.01% | 0.01% | 0.02% | Q1 2013 | Q1 2015 | 9 |
| WELLS FARGO & COMPANY/MN | 8 | 8 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 9 |
| DISCIPLINED GROWTH INVESTORS INC /MN | 8 | 8 | 0.38% | 0.63% | 1.31% | Q2 2013 | Q1 2015 | 8 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 8 | 8 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| ALLIANCEBERNSTEIN L.P. | 8 | 8 | 0.00% | 0.01% | 0.04% | Q2 2013 | Q1 2015 | 8 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 8 | 8 | 0.03% | 0.04% | 0.05% | Q2 2013 | Q1 2015 | 8 |
| JPMORGAN CHASE & CO | 8 | 8 | 0.02% | 0.02% | 0.02% | Q2 2013 | Q1 2015 | 8 |
| PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO | 8 | 8 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| LADENBURG THALMANN FINANCIAL SERVICES INC. | 8 | 8 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 8 |
| Ranger Investment Management | 8 | 8 | 0.97% | 1.32% | 1.82% | Q2 2013 | Q1 2015 | 8 |
| GREAT WEST LIFE ASSURANCE CO /CAN/ | 8 | 8 | 0.01% | 0.01% | 0.02% | Q2 2013 | Q1 2015 | 8 |
| Invesco Ltd. | 8 | 8 | 0.00% | 0.00% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| AMERICAN INTERNATIONAL GROUP, INC. | 8 | 8 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| MACKENZIE FINANCIAL CORP | 8 | 8 | 0.15% | 0.19% | 0.26% | Q2 2013 | Q1 2015 | 8 |
| BlackRock Investment Management, LLC | 8 | 8 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| MORGAN STANLEY | 8 | 8 | 0.00% | 0.01% | 0.02% | Q2 2013 | Q1 2015 | 8 |
| US BANCORP \DE\ | 8 | 8 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 8 |
| PRINCIPAL FINANCIAL GROUP INC | 8 | 8 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 8 |
| BLACKROCK ADVISORS LLC | 8 | 8 | 0.00% | 0.01% | 0.02% | Q2 2013 | Q1 2015 | 8 |
| PARAMETRIC PORTFOLIO ASSOCIATES LLC | 8 | 8 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 8 |
| FIRST TRUST ADVISORS LP | 8 | 8 | 0.02% | 0.04% | 0.05% | Q2 2013 | Q1 2015 | 8 |
| FIRST QUADRANT LLC/CA | 8 | 8 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 8 |
| PNC FINANCIAL SERVICES GROUP, INC. | 8 | 8 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 8 |
| BLAIR WILLIAM & CO/IL | 8 | 8 | 0.01% | 0.02% | 0.07% | Q2 2013 | Q1 2015 | 8 |
| STRS OHIO | 8 | 8 | 0.00% | 0.00% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| WELLINGTON MANAGEMENT GROUP LLP | 8 | 8 | 0.00% | 0.02% | 0.04% | Q2 2013 | Q1 2015 | 8 |
| BlackRock Inc. | 8 | 8 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 8 |
| Allianz Asset Management GmbH | 8 | 8 | 0.01% | 0.04% | 0.06% | Q2 2013 | Q1 2015 | 8 |
| AMERIPRISE FINANCIAL INC | 8 | 8 | 0.00% | 0.02% | 0.03% | Q2 2013 | Q1 2015 | 8 |
| NOMURA HOLDINGS INC | 4 | 2 | 0.00% | 0.00% | 0.01% | Q4 2012 | Q1 2015 | 8 |
| RHUMBLINE ADVISERS | 8 | 8 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| ProShare Advisors LLC | 8 | 8 | 0.00% | 0.02% | 0.03% | Q2 2013 | Q1 2015 | 8 |
| NORTHERN TRUST CORP | 8 | 8 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| RUSSELL FRANK CO/ | 8 | 8 | 0.01% | 0.02% | 0.03% | Q2 2013 | Q1 2015 | 8 |
| CAPITAL GUARDIAN TRUST CO | 8 | 8 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 8 |
| Tower Research Capital LLC (TRC) | 8 | 8 | 0.00% | 0.01% | 0.03% | Q2 2013 | Q1 2015 | 8 |
| Virtu KCG Holdings LLC | 7 | 7 | 0.00% | 0.01% | 0.02% | Q3 2013 | Q1 2015 | 8 |
| VOYA INVESTMENT MANAGEMENT LLC | 8 | 8 | 0.00% | 0.04% | 0.10% | Q2 2013 | Q1 2015 | 8 |
| M&T BANK CORP | 8 | 8 | 0.02% | 0.03% | 0.05% | Q2 2013 | Q1 2015 | 8 |
| PRUDENTIAL FINANCIAL INC | 8 | 8 | 0.00% | 0.00% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| MANAGED ACCOUNT ADVISORS LLC | 8 | 8 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 8 |
| GW&K Investment Management, LLC | 8 | 8 | 0.01% | 0.02% | 0.04% | Q2 2013 | Q1 2015 | 8 |
| TD ASSET MANAGEMENT INC | 8 | 8 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 8 |
| Summit Creek Advisors LLC | 8 | 8 | 1.21% | 1.52% | 2.16% | Q2 2013 | Q1 2015 | 8 |
| FOURPOINTS Investment Managers, S.A.S. | 8 | 8 | 0.12% | 0.19% | 0.30% | Q2 2013 | Q1 2015 | 8 |
| UBS ASSET MANAGEMENT AMERICAS INC | 8 | 8 | 0.00% | 0.02% | 0.04% | Q2 2013 | Q1 2015 | 8 |
| Citadel Advisors | 8 | 8 | 0.00% | 0.03% | 0.10% | Q2 2013 | Q1 2015 | 8 |
| Bridgecreek Investment Management, LLC | 8 | 8 | 0.23% | 0.94% | 1.16% | Q2 2013 | Q1 2015 | 8 |
| METROPOLITAN LIFE INSURANCE CO/NY | 8 | 8 | 0.01% | 0.01% | 0.02% | Q2 2013 | Q1 2015 | 8 |
| STATE OF WISCONSIN INVESTMENT BOARD | 8 | 8 | 0.01% | 0.02% | 0.03% | Q2 2013 | Q1 2015 | 8 |
| TCW GROUP INC | 8 | 8 | 0.02% | 0.08% | 0.21% | Q2 2013 | Q1 2015 | 8 |
| BlackRock Fund Advisors | 8 | 8 | 0.01% | 0.02% | 0.02% | Q2 2013 | Q1 2015 | 8 |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | 8 | 8 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| TEACHER RETIREMENT SYSTEM OF TEXAS | 8 | 8 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 8 |
| BlackRock Group LTD | 8 | 8 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 8 |
| AXA S.A. | 8 | 8 | 0.01% | 0.03% | 0.06% | Q2 2013 | Q1 2015 | 8 |
| STATE STREET CORP | 8 | 8 | 0.00% | 0.00% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| Granahan Investment Management | 8 | 8 | 0.46% | 0.64% | 0.92% | Q2 2013 | Q1 2015 | 8 |
| GEODE CAPITAL MANAGEMENT, LLC | 8 | 8 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| GUGGENHEIM CAPITAL LLC | 8 | 8 | 0.00% | 0.00% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| Swiss National Bank | 8 | 8 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| CREDIT AGRICOLE S A | 8 | 8 | 0.00% | 0.01% | 0.02% | Q2 2013 | Q1 2015 | 8 |
| VANGUARD GROUP INC | 8 | 8 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| PANAGORA ASSET MANAGEMENT INC | 8 | 8 | 0.00% | 0.01% | 0.04% | Q2 2013 | Q1 2015 | 8 |
| Renaissance Technologies | 8 | 8 | 0.01% | 0.07% | 0.24% | Q2 2013 | Q1 2015 | 8 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 8 | 8 | 0.00% | 0.01% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| Bank of New York Mellon Corp | 8 | 8 | 0.00% | 0.00% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| UNITED SERVICES AUTOMOBILE ASSOCIATION | 8 | 8 | 0.01% | 0.01% | 0.03% | Q2 2013 | Q1 2015 | 8 |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 8 | 8 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| BlackRock Institutional Trust Company, N.A. | 8 | 8 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q1 2015 | 8 |
| FMR LLC | 8 | 8 | 0.01% | 0.02% | 0.03% | Q2 2013 | Q1 2015 | 8 |
| Nationwide Fund Advisors | 4 | 3 | 0.01% | 0.01% | 0.02% | Q2 2013 | Q1 2015 | 7 |
| WESTFIELD CAPITAL MANAGEMENT CO LP | 5 | 2 | 0.05% | 0.21% | 0.35% | Q2 2013 | Q1 2015 | 7 |
| PRELUDE CAPITAL MANAGEMENT, LLC | 7 | 7 | 0.01% | 0.16% | 0.73% | Q3 2013 | Q1 2015 | 7 |
| Spark Investment Management LLC | 7 | 7 | 0.12% | 0.54% | 0.99% | Q3 2013 | Q1 2015 | 7 |
| FineMark National Bank & Trust | 7 | 7 | 0.00% | 0.00% | 0.00% | Q3 2013 | Q1 2015 | 7 |
| BESSEMER GROUP INC | 7 | 7 | 0.00% | 0.00% | 0.00% | Q3 2013 | Q1 2015 | 7 |
| D. E. Shaw & Co., Inc. | 7 | 7 | 0.00% | 0.01% | 0.05% | Q3 2013 | Q1 2015 | 7 |
| CARL DOMINO INC | 7 | 7 | 0.10% | 0.11% | 0.14% | Q2 2013 | Q4 2014 | 7 |
| KORNITZER CAPITAL MANAGEMENT INC /KS | 7 | 7 | 0.65% | 0.76% | 0.90% | Q2 2013 | Q4 2014 | 7 |
| WADDELL & REED FINANCIAL INC | 7 | 7 | 0.01% | 0.10% | 0.15% | Q2 2013 | Q4 2014 | 7 |
| PUTNAM INVESTMENTS LLC | 7 | 7 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q4 2014 | 7 |
| DEUTSCHE BANK AG\ | 7 | 7 | 0.00% | 0.01% | 0.01% | Q3 2013 | Q1 2015 | 7 |
| Stephens Investment Management Group LLC | 7 | 7 | 0.56% | 0.63% | 0.74% | Q2 2013 | Q4 2014 | 7 |
| Cambridge Investment Research Advisors, Inc. | 7 | 7 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q4 2014 | 7 |
| STEPHENS INC /AR/ | 7 | 7 | 0.00% | 0.01% | 0.01% | Q2 2013 | Q4 2014 | 7 |
| BlackRock Japan Co. Ltd | 7 | 7 | 0.00% | 0.00% | 0.00% | Q3 2013 | Q1 2015 | 7 |
| PDT Partners, LLC | 7 | 7 | 0.03% | 0.11% | 0.28% | Q2 2013 | Q4 2014 | 7 |
| EAGLE ASSET MANAGEMENT INC | 7 | 7 | 0.11% | 0.24% | 0.33% | Q3 2013 | Q1 2015 | 7 |
| Creative Planning | 7 | 7 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q4 2014 | 7 |
| KENNEDY CAPITAL MANAGEMENT LLC | 7 | 7 | 0.01% | 0.13% | 0.19% | Q2 2013 | Q4 2014 | 7 |
| GREAT LAKES ADVISORS, LLC | 7 | 7 | 0.01% | 0.02% | 0.02% | Q2 2013 | Q4 2014 | 7 |
| DIMENSIONAL FUND ADVISORS LP | 7 | 7 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q4 2014 | 7 |
| PRIVATE TRUST CO NA | 7 | 7 | 0.00% | 0.00% | 0.00% | Q1 2013 | Q3 2014 | 7 |
| Placemark Investments, Inc. | 7 | 7 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q4 2014 | 7 |
| BNP PARIBAS FINANCIAL MARKETS | 6 | 1 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2015 | 7 |
| SG Americas Securities, LLC | 3 | 3 | 0.00% | 0.02% | 0.05% | Q3 2013 | Q1 2015 | 6 |
| LORD, ABBETT & CO. LLC | 6 | 6 | 0.02% | 0.04% | 0.14% | Q2 2013 | Q3 2014 | 6 |
| BRYN MAWR CAPITAL MANAGEMENT INC | 6 | 6 | 0.03% | 0.06% | 0.09% | Q4 2013 | Q1 2015 | 6 |
| GLENMEDE TRUST CO NA | 6 | 6 | 0.00% | 0.00% | 0.00% | Q4 2013 | Q1 2015 | 6 |
| FIFTH THIRD BANCORP | 5 | 1 | 0.00% | 0.00% | 0.00% | Q3 2013 | Q1 2015 | 6 |
| RS INVESTMENT MANAGEMENT CO LLC | 6 | 6 | 0.06% | 0.15% | 0.31% | Q2 2013 | Q3 2014 | 6 |
| UBS Group AG | 2 | 2 | 0.00% | 0.00% | 0.01% | Q4 2014 | Q1 2015 | 6 |
| CANADA PENSION PLAN INVESTMENT BOARD | 5 | 1 | 0.00% | 0.02% | 0.03% | Q2 2013 | Q4 2014 | 6 |
| SEI TRUST CO | 6 | 6 | 0.00% | 0.01% | 0.02% | Q2 2013 | Q3 2014 | 6 |
| IMPAX ASSET MANAGEMENT LLC | 6 | 6 | 0.07% | 0.12% | 0.37% | Q2 2013 | Q3 2014 | 6 |
| TEACHERS ADVISORS, LLC | 6 | 6 | 0.02% | 0.03% | 0.03% | Q4 2013 | Q1 2015 | 6 |
| LMCG INVESTMENTS, LLC | 5 | 1 | 0.03% | 0.05% | 0.08% | Q3 2013 | Q1 2015 | 6 |
| Saiers Capital, LLC | 3 | 3 | 0.00% | 0.04% | 0.12% | Q3 2013 | Q1 2014 | 6 |
| Timber Hill LLC | 3 | 3 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q4 2014 | 6 |
| AMALGAMATED BANK | 6 | 6 | 0.03% | 0.03% | 0.04% | Q4 2013 | Q1 2015 | 6 |
| SEGALL BRYANT & HAMILL, LLC | 6 | 6 | 0.17% | 0.26% | 0.34% | Q4 2013 | Q1 2015 | 6 |
| Jump Trading, LLC | 2 | 2 | 0.00% | 0.00% | 0.01% | Q1 2014 | Q2 2014 | 6 |
| SAN FRANCISCO SENTRY INVESTMENT GROUP (CA) | 6 | 6 | 0.01% | 0.01% | 0.02% | Q2 2013 | Q3 2014 | 6 |
| TIAA CREF INVESTMENT MANAGEMENT LLC | 6 | 6 | 0.01% | 0.01% | 0.01% | Q4 2013 | Q1 2015 | 6 |
| SoftBank Group | 6 | 6 | 0.00% | 0.01% | 0.01% | Q4 2013 | Q1 2015 | 6 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 5 | 5 | 0.10% | 0.15% | 0.18% | Q4 2013 | Q4 2014 | 5 |
| FEDERATED HERMES, INC. | 4 | 1 | 0.00% | 0.01% | 0.01% | Q2 2013 | Q4 2014 | 5 |
| Ameritas Investment Partners, Inc. | 3 | 1 | 0.01% | 0.02% | 0.02% | Q3 2013 | Q1 2015 | 5 |
| Elk Creek Partners, LLC | 5 | 5 | 1.58% | 1.79% | 2.04% | Q4 2013 | Q4 2014 | 5 |
| ANDERSON HOAGLAND & CO | 5 | 5 | 0.34% | 1.35% | 2.08% | Q1 2014 | Q1 2015 | 5 |
| Fiera Capital Corp | 4 | 1 | 0.00% | 0.00% | 0.00% | Q3 2013 | Q4 2014 | 5 |
| MARSHALL WACE, LLP | 5 | 5 | 0.03% | 0.14% | 0.23% | Q1 2014 | Q1 2015 | 5 |
| AQR Capital Management | 3 | 1 | 0.00% | 0.01% | 0.02% | Q4 2012 | Q4 2014 | 5 |
| QS BATTERYMARCH FINANCIAL MANAGEMENT, INC | 4 | 1 | 0.00% | 0.04% | 0.07% | Q2 2013 | Q3 2014 | 5 |
| Nicholas Investment Partners, LP | 5 | 5 | 0.11% | 0.17% | 0.30% | Q3 2013 | Q3 2014 | 5 |
| CADENCE CAPITAL MANAGEMENT LLC | 5 | 5 | 0.22% | 0.36% | 0.52% | Q1 2013 | Q1 2014 | 5 |
| Quantbot Technologies LP | 5 | 5 | 0.01% | 0.08% | 0.14% | Q4 2013 | Q4 2014 | 5 |
| COMERICA BANK | 5 | 5 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q2 2014 | 5 |
| Santa Fe Partners LLC | 3 | 2 | 0.03% | 0.08% | 0.15% | Q2 2013 | Q4 2014 | 5 |
| GSA CAPITAL PARTNERS LLP | 4 | 1 | 0.02% | 0.06% | 0.16% | Q3 2013 | Q4 2014 | 5 |
| STIFEL FINANCIAL CORP | 5 | 5 | 0.01% | 0.01% | 0.02% | Q1 2014 | Q1 2015 | 5 |
| SMITH ASSET MANAGEMENT GROUP LP | 5 | 5 | 0.12% | 0.14% | 0.16% | Q4 2013 | Q4 2014 | 5 |
| Alberta Investment Management Corp | 5 | 5 | 0.12% | 0.16% | 0.22% | Q1 2014 | Q1 2015 | 5 |
| HAP Trading, LLC | 4 | 1 | 0.00% | 0.03% | 0.04% | Q3 2013 | Q1 2015 | 5 |
| EMERALD ADVISERS, LLC | 5 | 5 | 0.02% | 0.30% | 0.41% | Q2 2013 | Q2 2014 | 5 |
| NJ State Employees Deferred Compensation Plan | 5 | 5 | 0.12% | 0.14% | 0.16% | Q1 2014 | Q1 2015 | 5 |
| Numeric Investors LLC | 2 | 1 | 0.01% | 0.03% | 0.05% | Q2 2013 | Q4 2014 | 5 |
| Polar Capital LLP | 5 | 5 | 0.09% | 0.23% | 0.32% | Q2 2013 | Q2 2014 | 5 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 4 | 1 | 0.00% | 0.00% | 0.00% | Q3 2013 | Q4 2014 | 5 |
| DIKER MANAGEMENT LLC | 4 | 4 | 0.29% | 1.14% | 1.71% | Q2 2014 | Q1 2015 | 5 |
| OXFORD ASSET MANAGEMENT LLP | 2 | 2 | 0.04% | 0.13% | 0.29% | Q2 2013 | Q4 2014 | 4 |
| GRUBER & MCBAINE CAPITAL MANAGEMENT LLC | 3 | 1 | 0.36% | 0.48% | 0.58% | Q1 2014 | Q1 2015 | 4 |
| Open Field Capital LLC | 4 | 4 | 5.14% | 5.98% | 6.68% | Q4 2013 | Q3 2014 | 4 |
| ASSETMARK, INC | 4 | 4 | 0.00% | 0.01% | 0.02% | Q3 2013 | Q2 2014 | 4 |
| EMERALD MUTUAL FUND ADVISERS TRUST | 4 | 4 | 0.45% | 0.62% | 0.77% | Q3 2013 | Q2 2014 | 4 |
| A.R.T. Advisors, LLC | 2 | 2 | 0.03% | 0.19% | 0.51% | Q3 2013 | Q4 2014 | 4 |
| VIRGINIA RETIREMENT SYSTEMS ET AL | 4 | 4 | 0.01% | 0.02% | 0.02% | Q2 2014 | Q1 2015 | 4 |
| Man Investments Ltd | 4 | 4 | 0.06% | 0.08% | 0.10% | Q3 2013 | Q2 2014 | 4 |
| Stanley-Laman Group, Ltd. | 4 | 4 | 0.88% | 1.05% | 1.29% | Q1 2014 | Q4 2014 | 4 |
| First City Capital Management, Inc. | 4 | 4 | 0.01% | 0.01% | 0.01% | Q2 2014 | Q1 2015 | 4 |
| MASON STREET ADVISORS, LLC | 3 | 1 | 0.02% | 0.03% | 0.04% | Q2 2013 | Q4 2014 | 4 |
| MUFG Americas Holdings Corp | 3 | 1 | 0.00% | 0.00% | 0.01% | Q1 2011 | Q2 2013 | 4 |
| INTEGRAL DERIVATIVES, LLC | 3 | 1 | 0.00% | 0.01% | 0.03% | Q1 2014 | Q1 2015 | 4 |
| SAC Capital Advisors LP | 4 | 4 | 0.00% | 0.02% | 0.08% | Q2 2013 | Q1 2014 | 4 |
| Altimeter Capital Management | 4 | 4 | 0.18% | 0.25% | 0.30% | Q3 2013 | Q2 2014 | 4 |
| Banyan Partners, LLC | 4 | 4 | 0.02% | 0.05% | 0.08% | Q4 2013 | Q3 2014 | 4 |
| TOCQUEVILLE ASSET MANAGEMENT L.P. | 4 | 4 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q1 2014 | 4 |
| MENTA CAPITAL LLC | 4 | 4 | 0.09% | 0.19% | 0.40% | Q2 2014 | Q1 2015 | 4 |
| GARDNER LEWIS ASSET MANAGEMENT L P | 4 | 4 | 0.28% | 1.06% | 2.98% | Q2 2014 | Q1 2015 | 4 |
| Hutchin Hill Capital, LP | 2 | 1 | 0.02% | 0.10% | 0.17% | Q3 2013 | Q1 2015 | 4 |
| CHARTWELL INVESTMENT PARTNERS/PA | 4 | 4 | 0.31% | 0.35% | 0.43% | Q2 2013 | Q1 2014 | 4 |
| Independent Portfolio Consultants, Inc. | 4 | 4 | 0.05% | 0.09% | 0.11% | Q1 2014 | Q4 2014 | 4 |
| AMP Capital Investors Ltd | 4 | 4 | 0.00% | 0.00% | 0.00% | Q1 2014 | Q4 2014 | 4 |
| QUENTEC ASSET MANAGEMENT LLC | 3 | 1 | 0.98% | 1.38% | 1.83% | Q3 2013 | Q1 2015 | 4 |
| Princeton Alpha Management LP | 4 | 4 | 0.06% | 0.14% | 0.22% | Q1 2014 | Q4 2014 | 4 |
| Weiss Multi-Strategy Advisers LLC | 4 | 4 | 0.01% | 0.02% | 0.06% | Q2 2013 | Q1 2014 | 4 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 2 | 2 | 0.00% | 0.01% | 0.03% | Q3 2013 | Q1 2015 | 4 |
| CAPITAL FUND MANAGEMENT S.A. | 1 | 1 | 0.00% | 0.05% | 0.14% | Q2 2013 | Q1 2015 | 4 |
| STEVENS CAPITAL MANAGEMENT LP | 3 | 1 | 0.01% | 0.01% | 0.02% | Q4 2013 | Q4 2014 | 4 |
| GLOBEFLEX CAPITAL L P | 4 | 4 | 0.06% | 0.11% | 0.19% | Q1 2014 | Q4 2014 | 4 |
| Nuveen Asset Management, LLC | 2 | 1 | 0.00% | 0.01% | 0.01% | Q2 2013 | Q1 2015 | 4 |
| BROWN ADVISORY INC | 4 | 4 | 0.06% | 0.10% | 0.12% | Q2 2014 | Q1 2015 | 4 |
| Manchester Capital Management LLC | 3 | 3 | 0.02% | 0.02% | 0.02% | Q2 2014 | Q4 2014 | 3 |
| OPPENHEIMER & CO INC | 2 | 1 | 0.01% | 0.02% | 0.02% | Q1 2014 | Q4 2014 | 3 |
| THORNBURG INVESTMENT MANAGEMENT INC | 3 | 3 | 0.04% | 0.04% | 0.05% | Q4 2013 | Q2 2014 | 3 |
| Bodri Capital Management, LLC | 3 | 3 | 1.96% | 2.09% | 2.18% | Q2 2013 | Q4 2013 | 3 |
| Redwood Investments, LLC | 3 | 3 | 0.11% | 0.19% | 0.24% | Q2 2014 | Q4 2014 | 3 |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 3 | 3 | 0.06% | 0.11% | 0.20% | Q2 2014 | Q4 2014 | 3 |
| TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY | 3 | 3 | 0.01% | 0.01% | 0.01% | Q2 2014 | Q4 2014 | 3 |
| UBS OCONNOR LLC | 3 | 3 | 0.03% | 0.05% | 0.07% | Q2 2014 | Q4 2014 | 3 |
| GLG LLC | 3 | 3 | 0.08% | 0.08% | 0.09% | Q1 2014 | Q3 2014 | 3 |
| ENTERPRISE FINANCIAL SERVICES CORP | 2 | 1 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q2 2014 | 3 |
| Visium Asset Management, LP | 3 | 3 | 0.00% | 0.02% | 0.03% | Q3 2014 | Q1 2015 | 3 |
| ENVESTNET ASSET MANAGEMENT INC | 3 | 3 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q4 2013 | 3 |
| Tradeworx Inc. | 1 | 1 | 0.12% | 0.29% | 0.41% | Q1 2013 | Q1 2014 | 3 |
| Cubist Systematic Strategies, LLC | 3 | 3 | 0.05% | 0.13% | 0.21% | Q2 2014 | Q4 2014 | 3 |
| D'Orazio & Associates, Inc. | 3 | 3 | 0.00% | 0.00% | 0.00% | Q4 2013 | Q2 2014 | 3 |
| Alyeska Investment Group, L.P. | 2 | 1 | 0.08% | 0.14% | 0.26% | Q2 2013 | Q4 2014 | 3 |
| Campbell & CO Investment Adviser LLC | 1 | 1 | 0.04% | 0.32% | 0.70% | Q4 2013 | Q4 2014 | 3 |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | 2 | 1 | 0.01% | 0.01% | 0.02% | Q1 2014 | Q4 2014 | 3 |
| Neuberger Berman Group LLC | 3 | 3 | 0.00% | 0.01% | 0.01% | Q1 2014 | Q3 2014 | 3 |
| TWO SIGMA ADVISERS, LP | 3 | 3 | 0.00% | 0.00% | 0.00% | Q2 2014 | Q4 2014 | 3 |
| BRIGHTFIELD CAPITAL MANAGEMENT LLC | 3 | 3 | 2.50% | 2.65% | 2.94% | Q1 2014 | Q3 2014 | 3 |
| ARBOR CAPITAL MANAGEMENT LLC | 3 | 3 | 0.91% | 0.95% | 0.97% | Q3 2014 | Q1 2015 | 3 |
| Legal & General Group Plc | 3 | 3 | 0.00% | 0.00% | 0.00% | Q3 2014 | Q1 2015 | 3 |
| HBK INVESTMENTS L P | 1 | 1 | 0.00% | 0.01% | 0.02% | Q3 2013 | Q4 2014 | 3 |
| NOMURA ASSET MANAGEMENT CO LTD | 2 | 1 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q1 2014 | 3 |
| Geneva Advisors, LLC | 3 | 3 | 0.01% | 0.01% | 0.02% | Q3 2014 | Q1 2015 | 3 |
| RAYMOND JAMES & ASSOCIATES | 3 | 3 | 0.00% | 0.00% | 0.00% | Q3 2014 | Q1 2015 | 3 |
| Kendall Square Capital, LLC | 2 | 1 | 3.10% | 3.44% | 3.70% | Q2 2013 | Q1 2014 | 3 |
| Airain ltd | 2 | 1 | 0.07% | 0.15% | 0.20% | Q4 2013 | Q4 2014 | 3 |
| FRED ALGER MANAGEMENT, LLC | 3 | 3 | 0.12% | 0.14% | 0.16% | Q2 2013 | Q4 2013 | 3 |
| GLG INC. | 3 | 3 | 0.04% | 0.06% | 0.09% | Q2 2013 | Q4 2013 | 3 |
| FORTALEZA ASSET MANAGEMENT INC/ | 3 | 3 | 0.30% | 0.38% | 0.52% | Q1 2014 | Q3 2014 | 3 |
| DIALECTIC CAPITAL MANAGEMENT, LP | 3 | 3 | 0.10% | 0.35% | 0.52% | Q1 2014 | Q3 2014 | 3 |
| ANDOR CAPITAL MANAGEMENT, L.L.C. | 3 | 3 | 0.98% | 1.24% | 1.49% | Q3 2013 | Q1 2014 | 3 |
| THOMPSON INVESTMENT MANAGEMENT, INC. | 3 | 3 | 0.08% | 0.32% | 0.81% | Q3 2014 | Q1 2015 | 3 |
| Paloma Partners Management Co | 2 | 1 | 0.01% | 0.10% | 0.26% | Q2 2013 | Q1 2014 | 3 |
| Roaring Blue Lion Capital Management, L.P. | 2 | 2 | 1.26% | 1.63% | 1.99% | Q2 2013 | Q3 2013 | 2 |
| SEI INVESTMENTS CO | 2 | 2 | 0.00% | 0.00% | 0.00% | Q4 2014 | Q1 2015 | 2 |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 2 | 2 | 0.03% | 0.04% | 0.06% | Q3 2014 | Q4 2014 | 2 |
| Piermont Capital Management Inc. | 2 | 2 | 0.12% | 0.13% | 0.13% | Q3 2014 | Q4 2014 | 2 |
| QS Investors, LLC | 2 | 2 | 0.00% | 0.00% | 0.00% | Q4 2014 | Q1 2015 | 2 |
| Quantitative Investment Management, LLC | 1 | 1 | 0.04% | 0.08% | 0.13% | Q4 2013 | Q3 2014 | 2 |
| GAM Holding AG | 2 | 2 | 0.08% | 0.09% | 0.10% | Q2 2013 | Q3 2013 | 2 |
| JANE STREET GROUP, LLC | 1 | 1 | 0.00% | 0.00% | 0.01% | Q1 2014 | Q1 2015 | 2 |
| NORTHERN TRUST CO OF CONNECTICUT | 2 | 2 | 0.02% | 0.02% | 0.02% | Q2 2013 | Q3 2013 | 2 |
| Gotham Asset Management, LLC | 2 | 2 | 0.00% | 0.02% | 0.03% | Q4 2014 | Q1 2015 | 2 |
| Telemetry Investments, L.L.C. | 2 | 2 | 0.22% | 0.77% | 1.32% | Q4 2014 | Q1 2015 | 2 |
| WESTPORT RESOURCES MANAGEMENT INC | 2 | 2 | 0.03% | 0.03% | 0.03% | Q3 2013 | Q4 2013 | 2 |
| CADIAN CAPITAL MANAGEMENT, LP | 1 | 1 | 0.15% | 0.26% | 0.37% | Q1 2014 | Q4 2014 | 2 |
| ELLINGTON MANAGEMENT GROUP LLC | 1 | 1 | 0.14% | 0.15% | 0.16% | Q2 2014 | Q4 2014 | 2 |
| MAZAMA CAPITAL MANAGEMENT INC | 2 | 2 | 0.24% | 0.24% | 0.24% | Q4 2014 | Q1 2015 | 2 |
| LAZARD ASSET MANAGEMENT LLC | 2 | 2 | 0.00% | 0.00% | 0.00% | Q3 2014 | Q4 2014 | 2 |
| Jane Street Holding, LLC | 1 | 1 | 0.00% | 0.00% | 0.01% | Q2 2013 | Q4 2013 | 2 |
| PIPER SANDLER & CO. | 1 | 1 | 0.19% | 0.36% | 0.53% | Q4 2013 | Q2 2014 | 2 |
| Nine Chapters Capital Management LLC | 1 | 1 | 0.05% | 0.06% | 0.06% | Q1 2014 | Q1 2015 | 2 |
| Smith Affiliated Capital Corp. | 2 | 2 | 0.01% | 0.01% | 0.01% | Q3 2014 | Q4 2014 | 2 |
| PALISADE CAPITAL MANAGEMENT, LP | 2 | 2 | 0.46% | 0.47% | 0.48% | Q4 2012 | Q1 2013 | 2 |
| Elite Wealth Management, Inc. | 2 | 2 | 0.00% | 0.00% | 0.00% | Q3 2013 | Q4 2013 | 2 |
| CR Intrinsic Investors, LLC | 2 | 2 | 0.10% | 0.18% | 0.26% | Q2 2013 | Q3 2013 | 2 |
| MISSOURI VALLEY PARTNERS, INC. | 2 | 2 | 0.14% | 0.26% | 0.38% | Q2 2013 | Q3 2013 | 2 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | 1 | 1 | 0.02% | 0.12% | 0.22% | Q3 2014 | Q1 2015 | 2 |
| First Personal Financial Services | 2 | 2 | 0.00% | 0.00% | 0.00% | Q4 2014 | Q1 2015 | 2 |
| RATIONAL ADVISORS LLC | 2 | 2 | 0.13% | 0.19% | 0.25% | Q1 2011 | Q2 2011 | 2 |
| Platinum Management (NY) LLC | 1 | 1 | 0.19% | 0.45% | 0.71% | Q2 2013 | Q2 2014 | 2 |
| Perimeter Capital Partners, LLC | 2 | 2 | 0.10% | 0.10% | 0.10% | Q2 2013 | Q3 2013 | 2 |
| JENNISON ASSOCIATES LLC | 1 | 1 | 0.00% | 0.01% | 0.02% | Q2 2013 | Q1 2015 | 2 |
| Samsung Asset Management (New York), Inc. | 2 | 2 | 0.07% | 0.07% | 0.07% | Q2 2013 | Q3 2013 | 2 |
| AMUNDI ASSET MANAGEMENT US, INC. | 1 | 1 | 0.02% | 0.03% | 0.04% | Q4 2012 | Q2 2013 | 2 |
| FARALLON CAPITAL MANAGEMENT LLC | 1 | 1 | 0.03% | 0.12% | 0.22% | Q1 2015 | Q1 2015 | 2 |
| PICTET ASSET MANAGEMENT LTD | 2 | 2 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q3 2013 | 2 |
| ARDSLEY ADVISORY PARTNERS LP | 2 | 2 | 0.30% | 0.85% | 1.40% | Q4 2013 | Q1 2014 | 2 |
| BERKLEY W R CORP | 1 | 1 | 0.01% | 0.06% | 0.12% | Q1 2015 | Q1 2015 | 2 |
| NuWave Investment Management, LLC | 1 | 1 | 0.45% | 0.48% | 0.51% | Q2 2013 | Q4 2013 | 2 |
| FULLER & THALER ASSET MANAGEMENT, INC. | 2 | 2 | 0.00% | 0.00% | 0.01% | Q3 2014 | Q4 2014 | 2 |
| York Capital Management Global Advisors, LLC | 1 | 1 | 0.10% | 0.11% | 0.11% | Q2 2014 | Q4 2014 | 2 |
| Archon Capital Management LLC | 2 | 2 | 1.24% | 4.44% | 7.64% | Q2 2013 | Q3 2013 | 2 |
| NumerixS Investment Technologies Inc | 2 | 2 | 0.13% | 0.28% | 0.44% | Q4 2014 | Q1 2015 | 2 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 2 | 2 | 0.00% | 0.01% | 0.01% | Q2 2014 | Q3 2014 | 2 |
| EAM Investors, LLC | 2 | 2 | 0.31% | 0.33% | 0.34% | Q3 2014 | Q4 2014 | 2 |
| AHL Partners LLP | 2 | 2 | 0.12% | 0.16% | 0.20% | Q3 2014 | Q4 2014 | 2 |
| OppenheimerFunds, Inc. | 1 | 1 | 0.00% | 0.07% | 0.13% | Q1 2013 | Q1 2015 | 2 |
| Hatteras Alternative Mutual Funds, LLC | 1 | 1 | 0.08% | 0.13% | 0.17% | Q3 2013 | Q2 2014 | 2 |
| Par Capital Management | 2 | 2 | 0.26% | 0.34% | 0.42% | Q2 2013 | Q3 2013 | 2 |
| EQUITEC PROPRIETARY MARKETS, LLC | 1 | 1 | 0.08% | 0.08% | 0.09% | Q1 2015 | Q1 2015 | 2 |
| Laurion Capital Management LP | 1 | 1 | 0.08% | 0.09% | 0.11% | Q1 2015 | Q1 2015 | 2 |
| CAPSTONE ASSET MANAGEMENT CO | 2 | 2 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q3 2013 | 2 |
| HIGHLAND CAPITAL MANAGEMENT LP | 1 | 1 | 0.38% | 0.41% | 0.44% | Q1 2014 | Q3 2014 | 2 |
| ALGERT GLOBAL LLC | 2 | 2 | 0.18% | 0.20% | 0.23% | Q4 2014 | Q1 2015 | 2 |
| KBC Group NV | 2 | 2 | 0.00% | 0.00% | 0.00% | Q4 2014 | Q1 2015 | 2 |
| FINANCIAL COUNSELORS INC | 2 | 2 | 0.02% | 0.04% | 0.07% | Q3 2014 | Q4 2014 | 2 |
| PICTON MAHONEY ASSET MANAGEMENT | 1 | 1 | 0.06% | 0.06% | 0.06% | Q2 2013 | Q2 2013 | 1 |
| SG Capital Management LLC | 1 | 1 | 2.23% | 2.23% | 2.23% | Q2 2013 | Q2 2013 | 1 |
| CHARTWELL INVESTMENT PARTNERS, LLC | 1 | 1 | 0.20% | 0.20% | 0.20% | Q2 2014 | Q2 2014 | 1 |
| KINGDON CAPITAL MANAGEMENT, L.L.C. | 1 | 1 | 0.23% | 0.23% | 0.23% | Q2 2013 | Q2 2013 | 1 |
| World Asset Management Inc | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q2 2013 | 1 |
| PineBridge Investments, L.P. | 1 | 1 | 0.06% | 0.06% | 0.06% | Q1 2015 | Q1 2015 | 1 |
| Millrace Asset Group, Inc. | 1 | 1 | 1.31% | 1.31% | 1.31% | Q4 2014 | Q4 2014 | 1 |
| COWEN INC. | 1 | 1 | 0.10% | 0.10% | 0.10% | Q1 2015 | Q1 2015 | 1 |
| NEXT CENTURY GROWTH INVESTORS LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2014 | Q3 2014 | 1 |
| COASTLAND CAPITAL LLC | 1 | 1 | 0.40% | 0.40% | 0.40% | Q1 2015 | Q1 2015 | 1 |
| GLG Partners LP | 1 | 1 | 0.15% | 0.15% | 0.15% | Q1 2015 | Q1 2015 | 1 |
| Absolute Return Capital, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2014 | Q1 2014 | 1 |
| COLUMBIA PARTNERS L.L.C. INVESTMENT MANAGEMENT | 1 | 1 | 0.31% | 0.31% | 0.31% | Q1 2013 | Q1 2013 | 1 |
| TURNER INVESTMENTS LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q2 2013 | 1 |
| Zweig-DiMenna Associates LLC | 1 | 1 | 0.13% | 0.13% | 0.13% | Q3 2013 | Q3 2013 | 1 |
| MSI Financial Services Inc | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2015 | Q1 2015 | 1 |
| JANUS HENDERSON GROUP PLC | 1 | 1 | 0.09% | 0.09% | 0.09% | Q4 2014 | Q4 2014 | 1 |
| DSM CAPITAL PARTNERS LLC | 1 | 1 | 0.02% | 0.02% | 0.02% | Q2 2014 | Q2 2014 | 1 |
| Virtus Fund Advisers, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2014 | Q2 2014 | 1 |
| HARVEST MANAGEMENT LLC | 1 | 1 | 3.10% | 3.10% | 3.10% | Q1 2015 | Q1 2015 | 1 |
| Andromeda Capital LLC | 1 | 1 | 1.85% | 1.85% | 1.85% | Q1 2015 | Q1 2015 | 1 |
| BTG Pactual Global Asset Management Ltd | 1 | 1 | 0.29% | 0.29% | 0.29% | Q1 2015 | Q1 2015 | 1 |
| OMERS ADMINISTRATION Corp | 1 | 1 | 0.72% | 0.72% | 0.72% | Q1 2015 | Q1 2015 | 1 |
| SEVEN EIGHT CAPITAL, LP | 1 | 1 | 0.26% | 0.26% | 0.26% | Q4 2014 | Q4 2014 | 1 |
| Peak Ten Capital LLC | 1 | 1 | 0.32% | 0.32% | 0.32% | Q2 2013 | Q2 2013 | 1 |
| NorthCoast Asset Management LLC | 1 | 1 | 0.08% | 0.08% | 0.08% | Q1 2015 | Q1 2015 | 1 |
| VERTEX ONE ASSET MANAGEMENT INC. | 1 | 1 | 0.29% | 0.29% | 0.29% | Q1 2015 | Q1 2015 | 1 |
| OLD MUTUAL CUSTOMISED SOLUTIONS (PROPRIETARY) LTD | 1 | 1 | 0.01% | 0.01% | 0.01% | Q2 2013 | Q2 2013 | 1 |
| Crosspoint Capital Strategies, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2014 | Q1 2014 | 1 |
| CARLSON CAPITAL L P | 1 | 1 | 0.06% | 0.06% | 0.06% | Q1 2015 | Q1 2015 | 1 |
| GAMCO INVESTORS, INC. ET AL | 1 | 1 | 0.10% | 0.10% | 0.10% | Q1 2015 | Q1 2015 | 1 |
| CHESAPEAKE PARTNERS MANAGEMENT CO INC/MD | 1 | 1 | 0.56% | 0.56% | 0.56% | Q1 2015 | Q1 2015 | 1 |
| LMR Partners LLP | 1 | 1 | 0.60% | 0.60% | 0.60% | Q1 2015 | Q1 2015 | 1 |
| AQR Arbitrage LLC | 1 | 1 | 0.55% | 0.55% | 0.55% | Q1 2015 | Q1 2015 | 1 |
| THOMPSON DAVIS & CO., INC. | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2014 | Q3 2014 | 1 |
| JHL Capital Group LLC | 1 | 1 | 0.66% | 0.66% | 0.66% | Q1 2014 | Q1 2014 | 1 |
| ACADIAN ASSET MANAGEMENT LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2014 | Q4 2014 | 1 |
| EXENCIAL WEALTH ADVISORS, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2013 | Q1 2013 | 1 |
| GLAZER CAPITAL, LLC | 1 | 1 | 5.52% | 5.52% | 5.52% | Q1 2015 | Q1 2015 | 1 |
| Kingdom Ridge Capital, LLC | 1 | 1 | 1.09% | 1.09% | 1.09% | Q4 2013 | Q4 2013 | 1 |
| FNY Managed Accounts LLC | 1 | 1 | 0.53% | 0.53% | 0.53% | Q2 2014 | Q2 2014 | 1 |
| Invictus RG Pte. Ltd. | 1 | 1 | 0.12% | 0.12% | 0.12% | Q4 2014 | Q4 2014 | 1 |
| Alexandria Capital, LLC | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q2 2013 | 1 |
| Ledyard National Bank | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2013 | Q4 2013 | 1 |
| CAPSTONE INVESTMENT ADVISORS, LLC | 1 | 1 | 0.15% | 0.15% | 0.15% | Q1 2015 | Q1 2015 | 1 |
| NORDEA INVESTMENT MANAGEMENT AB | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2014 | Q1 2014 | 1 |
| Capital Impact Advisors, LLC | 1 | 1 | 0.28% | 0.28% | 0.28% | Q1 2015 | Q1 2015 | 1 |
| MACQUARIE GROUP LTD | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q2 2013 | 1 |
| Trexquant Investment LP | 1 | 1 | 0.22% | 0.22% | 0.22% | Q4 2014 | Q4 2014 | 1 |
| Hudson Bay Capital Management LP | 1 | 1 | 0.10% | 0.10% | 0.10% | Q1 2015 | Q1 2015 | 1 |
| GABELLI FUNDS LLC | 1 | 1 | 0.20% | 0.20% | 0.20% | Q1 2015 | Q1 2015 | 1 |
| Verition Fund Management LLC | 1 | 1 | 0.17% | 0.17% | 0.17% | Q1 2015 | Q1 2015 | 1 |
| Polar Asset Management Partners Inc. | 1 | 1 | 0.10% | 0.10% | 0.10% | Q1 2015 | Q1 2015 | 1 |
| DAVIDSON KEMPNER CAPITAL MANAGEMENT LP | 1 | 1 | 0.54% | 0.54% | 0.54% | Q1 2015 | Q1 2015 | 1 |
| Sandell Asset Management Corp. | 1 | 1 | 1.63% | 1.63% | 1.63% | Q1 2015 | Q1 2015 | 1 |
| Empyrean Capital Partners, LP | 1 | 1 | 0.65% | 0.65% | 0.65% | Q1 2015 | Q1 2015 | 1 |
| TIG Advisors, LLC | 1 | 1 | 3.25% | 3.25% | 3.25% | Q1 2015 | Q1 2015 | 1 |
| Kellner Capital, LLC | 1 | 1 | 0.81% | 0.81% | 0.81% | Q1 2015 | Q1 2015 | 1 |
| Hillsdale Investment Management Inc. | 1 | 1 | 0.09% | 0.09% | 0.09% | Q4 2014 | Q4 2014 | 1 |
| Lisanti Capital Growth, LLC | 1 | 1 | 1.65% | 1.65% | 1.65% | Q3 2014 | Q3 2014 | 1 |
| WATER ISLAND CAPITAL LLC | 1 | 1 | 4.48% | 4.48% | 4.48% | Q1 2015 | Q1 2015 | 1 |
| Chicago Capital Management, LLC | 1 | 1 | 4.92% | 4.92% | 4.92% | Q1 2015 | Q1 2015 | 1 |
| Magnetar Financial LLC | 1 | 1 | 0.35% | 0.35% | 0.35% | Q1 2015 | Q1 2015 | 1 |
| Irish Life Investment Managers Ltd. | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q2 2013 | 1 |
| Jupiter Investment Management Ltd | 1 | 1 | 0.24% | 0.24% | 0.24% | Q4 2014 | Q4 2014 | 1 |
| HOLT-SMITH ADVISORS INC | 1 | 1 | 0.42% | 0.42% | 0.42% | Q2 2013 | Q2 2013 | 1 |
| NORTHPOINTE CAPITAL LLC | 1 | 1 | 0.27% | 0.27% | 0.27% | Q3 2014 | Q3 2014 | 1 |
| Sandell Investment Services LLC | 1 | 1 | 3.84% | 3.84% | 3.84% | Q1 2015 | Q1 2015 | 1 |
| K2 PRINCIPAL FUND, L.P. | 1 | 1 | 0.13% | 0.13% | 0.13% | Q1 2015 | Q1 2015 | 1 |
| TFS CAPITAL LLC | 1 | 1 | 0.31% | 0.31% | 0.31% | Q4 2014 | Q4 2014 | 1 |
| VISTA EQUITY PARTNERS MANAGEMENT, LLC | 1 | 1 | 0.77% | 0.77% | 0.77% | Q1 2015 | Q1 2015 | 1 |
| Compagnie Lombard Odier SCmA | 1 | 1 | 0.01% | 0.01% | 0.01% | Q1 2015 | Q1 2015 | 1 |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 1 | 1 | 2.07% | 2.07% | 2.07% | Q1 2015 | Q1 2015 | 1 |
| Schonfeld Group Holdings LLC | 1 | 1 | 0.06% | 0.06% | 0.06% | Q1 2014 | Q1 2014 | 1 |
| Quantitative Systematic Strategies LLC | 1 | 1 | 0.25% | 0.25% | 0.25% | Q4 2014 | Q4 2014 | 1 |
| AMERICAN CENTURY COMPANIES INC | 1 | 1 | 0.01% | 0.01% | 0.01% | Q1 2015 | Q1 2015 | 1 |
| CASTLEARK MANAGEMENT LLC | 1 | 1 | 0.21% | 0.21% | 0.21% | Q3 2013 | Q3 2013 | 1 |
| Engineers Gate Manager LP | 1 | 1 | 0.28% | 0.28% | 0.28% | Q1 2015 | Q1 2015 | 1 |
| SVB WEALTH LLC | 1 | 1 | 0.02% | 0.02% | 0.02% | Q4 2014 | Q4 2014 | 1 |
| FALCON POINT CAPITAL, LLC | 1 | 1 | 0.50% | 0.50% | 0.50% | Q4 2014 | Q4 2014 | 1 |
| Harvest Capital Strategies LLC | 1 | 1 | 0.10% | 0.10% | 0.10% | Q2 2013 | Q2 2013 | 1 |
| MOORE CAPITAL MANAGEMENT, LP | 1 | 1 | 0.16% | 0.16% | 0.16% | Q1 2015 | Q1 2015 | 1 |
| TWO SIGMA INVESTMENTS, LP | 1 | 1 | 0.00% | 0.00% | 0.00% | Q4 2014 | Q4 2014 | 1 |
| CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. | 1 | 1 | 0.00% | 0.00% | 0.00% | Q3 2013 | Q3 2013 | 1 |
| BALYASNY ASSET MANAGEMENT L.P. | 1 | 1 | 0.02% | 0.02% | 0.02% | Q4 2014 | Q4 2014 | 1 |
| TAMRO Capital Partners LLC | 1 | 1 | 1.58% | 1.58% | 1.58% | Q2 2013 | Q2 2013 | 1 |
| Marshall Wace North America L.P. | 1 | 1 | 0.32% | 0.32% | 0.32% | Q4 2013 | Q4 2013 | 1 |
| CRITERION CAPITAL MANAGEMENT LLC | 1 | 1 | 0.17% | 0.17% | 0.17% | Q4 2013 | Q4 2013 | 1 |
| TUDOR INVESTMENT CORP ET AL | 1 | 1 | 0.03% | 0.03% | 0.03% | Q4 2014 | Q4 2014 | 1 |
| GROUP ONE TRADING, L.P. | 1 | 1 | 0.04% | 0.04% | 0.04% | Q2 2013 | Q2 2013 | 1 |
| Orinda Asset Management LLC | 1 | 1 | 0.69% | 0.69% | 0.69% | Q1 2015 | Q1 2015 | 1 |
| CQS Cayman LP | 1 | 1 | 0.29% | 0.29% | 0.29% | Q1 2015 | Q1 2015 | 1 |
| Horrell Capital Management, Inc. | 1 | 1 | 0.26% | 0.26% | 0.26% | Q1 2015 | Q1 2015 | 1 |
| GENWORTH FINANCIAL INC | 1 | 1 | 0.03% | 0.03% | 0.03% | Q2 2013 | Q2 2013 | 1 |
| Century Capital Management, LLC | 1 | 1 | 0.95% | 0.95% | 0.95% | Q2 2013 | Q2 2013 | 1 |
| IRONBRIDGE CAPITAL MANAGEMENT LP | 1 | 1 | 0.28% | 0.28% | 0.28% | Q2 2013 | Q2 2013 | 1 |
| THRIVENT FINANCIAL FOR LUTHERANS | 1 | 1 | 0.01% | 0.01% | 0.01% | Q2 2014 | Q2 2014 | 1 |
| WBI INVESTMENTS, LLC | 1 | 1 | 0.06% | 0.06% | 0.06% | Q4 2014 | Q4 2014 | 1 |
| DEERE & CO | 1 | 1 | 0.01% | 0.01% | 0.01% | Q4 2013 | Q4 2013 | 1 |
| Cupps Capital Management, LLC | 1 | 1 | 1.24% | 1.24% | 1.24% | Q3 2014 | Q3 2014 | 1 |
| LANDSCAPE CAPITAL MANAGEMENT, L.L.C. | 1 | 1 | 0.17% | 0.17% | 0.17% | Q1 2015 | Q1 2015 | 1 |
| PROFUND ADVISORS LLC | 1 | 1 | 0.01% | 0.01% | 0.01% | Q1 2014 | Q1 2014 | 1 |
| Kassirer Asset Management Corp | 1 | 1 | 3.88% | 3.88% | 3.88% | Q1 2015 | Q1 2015 | 1 |
| Bluefin Trading, LLC | 1 | 1 | 0.02% | 0.02% | 0.02% | Q2 2013 | Q2 2013 | 1 |
| HANSEATIC MANAGEMENT SERVICES INC | 1 | 1 | 0.02% | 0.02% | 0.02% | Q3 2014 | Q3 2014 | 1 |
| BlueCrest Capital Management Ltd | 1 | 1 | 0.30% | 0.30% | 0.30% | Q1 2015 | Q1 2015 | 1 |
| Gary Goldberg Planning Services Inc | 1 | 1 | 0.00% | 0.00% | 0.00% | Q1 2014 | Q1 2014 | 1 |
| Pentwater Capital Management LP | 1 | 1 | 0.59% | 0.59% | 0.59% | Q1 2015 | Q1 2015 | 1 |
| Wavelength Asset Management LLC | 1 | 1 | 9.55% | 9.55% | 9.55% | Q4 2014 | Q4 2014 | 1 |
| ALPINE ASSOCIATES MANAGEMENT INC. | 1 | 1 | 2.60% | 2.60% | 2.60% | Q1 2015 | Q1 2015 | 1 |
| Perkins Investment Management, LLC | 1 | 1 | 0.10% | 0.10% | 0.10% | Q1 2014 | Q1 2014 | 1 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 1 | 1 | 0.00% | 0.00% | 0.00% | Q2 2013 | Q2 2013 | 1 |
| Cipher Capital LP | 1 | 1 | 0.09% | 0.09% | 0.09% | Q4 2014 | Q4 2014 | 1 |
| FRANKLIN STREET ADVISORS INC /NC | 1 | 1 | 0.42% | 0.42% | 0.42% | Q2 2013 | Q2 2013 | 1 |
External links
This page lists all the filers that currently own ARUBA NETWORKS INC or have owned ARUBA NETWORKS INC in the past.