| CYPRESS GROWTH FUND III LP | -- | Sep 30, 21 | -32.00K | -- |
| Optimal Asset Management, Inc. | -- | Sep 30, 21 | -8.00K | -- |
| Marshall Wace North America L.P. | -- | Sep 30, 21 | -99.00K | -- |
| Omni Partners US LLC | -- | Sep 30, 21 | -2.22M | -- |
| Ameritas Investment Company, LLC | -- | Sep 30, 21 | -19.50K | -- |
| Berman Capital Advisors, LLC | -- | Sep 30, 21 | -342 | -- |
| MID ATLANTIC FINANCIAL MANAGEMENT INC/ADV | -- | Sep 30, 21 | -2.23K | -- |
| Sonora Investment Management, LLC | -- | Sep 30, 21 | -3.25K | -- |
| World Asset Management Inc | -- | Sep 30, 21 | -6.43K | -- |
| MARATHON ASSET MANAGEMENT LLP | 721.78K | Jun 30, 21 | +35.37K | -- |
| PICTET ASSET MANAGEMENT LTD | 369.90K | Jun 30, 21 | -37.15K | -- |
| BEL AIR INVESTMENT ADVISORS LLC | 8.33K | Jun 30, 21 | +2.50K | -- |
| QS Investors, LLC | 2.87K | Jun 30, 21 | -3.69K | -- |
| SAN FRANCISCO SENTRY INVESTMENT GROUP (CA) | 2.27K | Jun 30, 21 | -- | -- |
| OMNI PARTNERS LLP | 750.78K | Mar 31, 21 | +188.55K | -- |
| AMUNDI ASSET MANAGEMENT US, INC. | 480.59K | Mar 31, 21 | +51.50K | -- |
| TCF National Bank | 9.27K | Mar 31, 21 | -230 | -- |
| CSat Investment Advisory, L.P. | 382 | Mar 31, 21 | +72 | -- |
| CARILLON TOWER ADVISERS, INC. | 821.31K | Dec 31, 20 | +821.31K | -- |
| Aperio Group, LLC | 157.97K | Dec 31, 20 | +9.43K | -- |
| BAINCO INTERNATIONAL INVESTORS | 11.00K | Dec 31, 20 | -- | -- |
| Winslow, Evans & Crocker, Inc. | 95 | Dec 31, 20 | -- | -- |
| VIRTUS ALTERNATIVE INVESTMENT ADVISERS, INC. | 85 | Dec 31, 20 | -83 | -- |
| Haafor (Singapore) Pte. Ltd. | -- | Dec 31, 20 | -3.76K | -- |
| CADENCE CAPITAL MANAGEMENT LLC | 7.72K | Sep 30, 20 | -1.80K | -- |
| FCG ADVISORS, LLC | 4.71K | Sep 30, 20 | +4.71K | -- |
| First Allied Advisory Services, Inc. | 4.09K | Sep 30, 20 | -595 | -- |
| AIA Investment Management Private Ltd | 999 | Sep 30, 20 | +386 | -- |
| Rampart Investment Management Company, LLC | 878 | Sep 30, 20 | -3.39K | -- |
| Price Wealth, LLC | 59 | Sep 30, 20 | -- | -- |
| Cerebellum GP, LLC | -- | Sep 30, 20 | -2.31K | -- |
| Jupiter Investment Management Ltd | 346.23K | Jun 30, 20 | +109.69K | -- |
| BRINKER CAPITAL INC | 15.52K | Jun 30, 20 | +583 | -- |
| Leap Investments LP | 6.20K | Jun 30, 20 | +6.20K | -- |
| Global Financial Private Capital, Inc | 7 | Jun 30, 20 | -- | -- |
| Xact Kapitalforvaltning AB | 54.49K | Mar 31, 20 | -7.48K | -- |
| PIEDMONT INVESTMENT ADVISORS INC | 13.92K | Mar 31, 20 | +1.26K | -- |
| CHICAGO EQUITY PARTNERS LLC | 7.96K | Mar 31, 20 | -5.08K | -- |
| Thor Advisors, LLC | 419 | Mar 31, 20 | +419 | -- |
| Willingdon Wealth Management | 35 | Mar 31, 20 | -- | -- |
| GQ Asset Management, LLC | -- | Mar 31, 20 | -3.51K | -- |
| Advisor Group, Inc. | 43.88K | Dec 31, 19 | +28.67K | -- |
| Highstreet Asset Management Inc. | 12.77K | Dec 31, 19 | +567 | -- |
| LADENBURG THALMANN FINANCIAL SERVICES INC. | 9.90K | Dec 31, 19 | -840 | -- |
| CLEARARC CAPITAL INC | -- | Dec 31, 19 | -4.09K | -- |
| FORESTERS INVESTMENT MANAGEMENT COMPANY, INC. | 315.05K | Sep 30, 19 | -31.05K | -- |
| BB&T SECURITIES, LLC | 303.90K | Sep 30, 19 | +4.12K | -- |
| SUNTRUST BANKS INC | 27.69K | Sep 30, 19 | +3.64K | -- |
| Meadow Creek Investment Management LLC | 13.36K | Sep 30, 19 | +918 | -- |
| Elkfork Partners LLC | 11.00K | Sep 30, 19 | +756 | -- |
| RIVERHEAD CAPITAL MANAGEMENT LLC | 9.85K | Sep 30, 19 | +1.80K | -- |
| Glen Harbor Capital Management LLC | 8.65K | Sep 30, 19 | +594 | -- |
| Neuburgh Advisers LLC | 6.29K | Sep 30, 19 | +432 | -- |
| ADVANTAGE INVESTMENT MANAGEMENT, LLC | 177 | Sep 30, 19 | -- | -- |
| TIVERTON ASSET MANAGEMENT LLC | -- | Sep 30, 19 | -4.15K | -- |
| CHEMICAL BANK | 11.26K | Jun 30, 19 | +2.23K | -- |
| MENTA CAPITAL LLC | 4.38K | Jun 30, 19 | +4.38K | -- |
| BBT Capital Management, LLC | -- | Jun 30, 19 | -10.85K | -- |
| OppenheimerFunds, Inc. | 7.86M | Mar 31, 19 | +37.69K | -- |
| TIAA CREF INVESTMENT MANAGEMENT LLC | 852.67K | Mar 31, 19 | -198.28K | -- |
| TEACHERS ADVISORS, LLC | 409.53K | Mar 31, 19 | -112.65K | -- |
| Steinberg Global Asset Management | 77.88K | Mar 31, 19 | +77.88K | -- |
| SECOR Capital Advisors, LP | 64.14K | Mar 31, 19 | +64.14K | -- |
| Tech Square Trading LP | 6.86K | Mar 31, 19 | +6.86K | -- |
| Jump Trading, LLC | 5.81K | Mar 31, 19 | +5.81K | -- |
| NEXT Financial Holdings | 108 | Mar 31, 19 | +108 | -- |
| AVIANCE CAPITAL MANAGEMENT, LLC | 7 | Mar 31, 19 | +7 | -- |
| RAND WEALTH, LLC | 20.16K | Sep 30, 18 | +1.56K | -- |
| Zions Bancorporation | 103 | Sep 30, 18 | -- | -- |
| CYNOSURE ADVISORS, LLC | -- | Sep 30, 18 | -5.56K | -- |
| CLINTON GROUP INC | -- | Sep 30, 18 | -61.76K | -- |
| Global X Management CO LLC | 15.44K | Jun 30, 18 | +9.69K | -- |
| OLD MUTUAL CUSTOMISED SOLUTIONS (PROPRIETARY) LTD | 6.30K | Jun 30, 18 | -1.40K | -- |
| Edge Advisors, LLC | 260 | Jun 30, 18 | -- | -- |
| LUCUS ADVISORS LLC | 3.56K | Mar 31, 18 | -2.74K | -- |
| AHL Partners LLP | 109.12K | Dec 31, 17 | -31.11K | -- |
| Numeric Investors LLC | 90.30K | Dec 31, 17 | +25.40K | -- |
| IFC Holdings Incorporated/FL | 6.30K | Dec 31, 17 | +6.30K | -- |
| BB&T INVESTMENT SERVICES, INC. | 660 | Dec 31, 17 | -21 | -- |
| Hutchin Hill Capital, LP | -- | Dec 31, 17 | -24.00K | -- |
| SPOT TRADING L.L.C. | 27.95K | Sep 30, 17 | +12.07K | -- |
| I.G. INVESTMENT MANAGEMENT, LTD. | 15.70K | Sep 30, 17 | -21.70K | -- |
| Neuberger Berman Canada ULC | 6.20K | Sep 30, 17 | -1.62K | -- |
| GAM SYSTEMATIC LLP | 122 | Sep 30, 17 | -6.47K | -- |
| Acrospire Investment Management LLC | -- | Sep 30, 17 | -2.80K | -- |
| ABERDEEN ASSET MANAGEMENT PLC/UK | 363.20K | Jun 30, 17 | +339.02K | -- |
| Commonwealth Equity Services, Inc | 65.39K | Jun 30, 17 | +1.31K | -- |
| Airain ltd | 63.29K | Jun 30, 17 | -80.05K | -- |
| Virtu KCG Holdings LLC | 23.05K | Jun 30, 17 | -31.56K | -- |
| TFS CAPITAL LLC | 9.42K | Jun 30, 17 | -1.23K | -- |
| CAPSTONE ASSET MANAGEMENT CO | 7.25K | Jun 30, 17 | +340 | -- |
| WFG Advisors, LP | 3.96K | Jun 30, 17 | +2.65K | -- |
| Independent Portfolio Consultants, Inc. | 1.06K | Jun 30, 17 | -798 | -- |
| EDGE ASSET MANAGEMENT, INC | 2.13M | Mar 31, 17 | -170.97K | -- |
| JANUS HENDERSON INVESTORS US LLC | 89.38K | Mar 31, 17 | -639.21K | -- |
| Princeton Alpha Management LP | 72.46K | Mar 31, 17 | -5.10K | -- |
| TIAA CREF TRUST CO FSB/MO | 14.68K | Mar 31, 17 | -256 | -- |
| BlackRock Institutional Trust Company, N.A. | 8.13M | Dec 31, 16 | -16.12K | -- |
| BlackRock Fund Advisors | 4.26M | Dec 31, 16 | +263.24K | -- |
| BlackRock Group LTD | 2.23M | Dec 31, 16 | -54.64K | -- |
| BLACKROCK ADVISORS LLC | 626.45K | Dec 31, 16 | +128.02K | -- |
| BlackRock Japan Co. Ltd | 505.78K | Dec 31, 16 | -20.20K | -- |
| Calvert Investment Management, Inc. | 227.20K | Dec 31, 16 | +210.65K | -- |
| BlackRock Investment Management, LLC | 156.35K | Dec 31, 16 | +24.46K | -- |
| WALL STREET ASSOCIATES | 6.70K | Dec 31, 16 | -13 | -- |
| MSI Financial Services Inc | 4.53K | Dec 31, 16 | -2.18K | -- |
| ANALYTIC INVESTORS, LLC | 344.52K | Sep 30, 16 | -44.69K | -- |
| Emerald Acquisition Ltd. | 60.27K | Sep 30, 16 | +36.28K | -- |
| ANCORA FAMILY WEALTH ADVISORS, LLC | 20.38K | Sep 30, 16 | +161 | -- |
| Mizuho Asset Management Co.,Ltd. | 2.86K | Sep 30, 16 | -1.37K | -- |
| Shinko Asset Management Co., Ltd. | 715 | Sep 30, 16 | -127 | -- |
| Visium Asset Management, LP | -- | Sep 30, 16 | -99.06K | -- |
| KBI Global Investors Ltd | 678.37K | Jun 30, 16 | +678.37K | -- |
| Visium Asset Management, LP | 99.06K | Jun 30, 16 | -131.38K | -- |
| SOCIETE GENERALE | 56.25K | Jun 30, 16 | +56.25K | -- |
| RS INVESTMENT MANAGEMENT CO LLC | 35.20K | Jun 30, 16 | +35.20K | -- |
| BHF Kleinwort Benson Group S.A. | 672.98K | Mar 31, 16 | +135.32K | -- |
| RUSSELL FRANK CO/ | 154.88K | Mar 31, 16 | -112.53K | -- |
| Hoxton Financial, Inc. | 30 | Mar 31, 16 | -- | -- |
| Stonehage Fleming (UK) Ltd | 42.50K | Dec 31, 15 | -- | -- |
| Schonfeld Group Holdings LLC | 6.48K | Dec 31, 15 | +6.48K | -- |
| Santa Fe Partners LLC | -- | Dec 31, 15 | -99.74K | -- |
| Absolute Return Capital, LLC | 64.22K | Sep 30, 15 | -30.58K | -- |
| Index Management Solutions, LLC | 901 | Sep 30, 15 | -21 | -- |
| MANAGED ACCOUNT ADVISORS LLC | 1.62M | Jun 30, 15 | +182.78K | -- |
| Union Point Advisors, LLC | -- | Jun 30, 15 | -332.12K | -- |
| Union Point Advisors, LLC | 332.12K | Mar 31, 15 | -7.13K | -- |
| BAIRD ROBERT W & CO INC /WI/ | 10.05K | Mar 31, 15 | +10.05K | -- |
| BOSTON PRIVATE BANK & TRUST CO | 2.59K | Mar 31, 15 | -- | -- |
| STANCORP INVESTMENT ADVISERS INC | 90 | Mar 31, 15 | -- | -- |
| Kames Capital Management Ltd | 314.50K | Dec 31, 14 | -68.41K | -- |
| Placemark Investments, Inc. | 15.84K | Dec 31, 14 | -16.75K | -- |
| NEW ENGLAND SECURITIES CORP /MA/ | -- | Dec 31, 14 | -200 | -- |
| UBS AG | 187.21K | Sep 30, 14 | -87.62K | -- |
| SEI TRUST CO | 51.13K | Sep 30, 14 | +30.05K | -- |
| Banyan Partners, LLC | 41.17K | Sep 30, 14 | +3.00K | -- |
| QS BATTERYMARCH FINANCIAL MANAGEMENT, INC | 5.68K | Sep 30, 14 | -- | -- |
| Tradeworx Inc. | -- | Sep 30, 14 | -14.18K | -- |
| Man Investments Ltd | 23.79K | Jun 30, 14 | -19.29K | -- |
| SAC Capital Advisors LP | 709.70K | Mar 31, 14 | +620.48K | -- |
| CHARTWELL INVESTMENT PARTNERS/PA | 143.78K | Mar 31, 14 | +4.83K | -- |
| CR Intrinsic Investors, LLC | 135.00K | Mar 31, 14 | +135.00K | -- |
| GlobalBridge, Inc. | 6.20K | Mar 31, 14 | +6.20K | -- |
| GLG INC. | 28.13K | Dec 31, 13 | -- | -- |
| Jane Street Holding, LLC | 24.76K | Dec 31, 13 | +12.07K | -- |
| Daiwa Capital Markets America Inc. | 8.40K | Dec 31, 13 | +8.40K | -- |
| Credo Capital Management, LLC | 1.37K | Dec 31, 13 | +1.37K | -- |
| NORTHERN TRUST CO OF CONNECTICUT | -- | Dec 31, 13 | -135.43K | -- |
| STIFEL NICOLAUS & CO INC \MO\ | 22.71K | Sep 30, 13 | +22.71K | -- |
| Irish Life Investment Managers Ltd. | 119.34K | Jun 30, 13 | -404 | -- |
| KNIGHT CAPITAL GROUP LLC | 40.13K | Jun 30, 13 | +13.69K | -- |
| Manulife Investment Management (North America) Ltd | 8.44K | Mar 31, 13 | -- | -- |
| First Allied Securities, Inc. | 57 | Jun 30, 12 | -- | -- |
| SUMITOMO MITSUI TRUST BANK Ltd | 308.41K | Mar 31, 11 | +6.88K | -- |
| RBC Dominion Securities Inc. | 35 | Dec 31, 08 | +35 | -- |
| MERCANTILE BANKSHARES CORP | 1.02M | Dec 31, 06 | +1.02M | -- |
| STICHTING PENSIOENFONDS ABP | 72.89K | Dec 31, 06 | +72.89K | -- |
| FEDERATED MDTA LLC | 1.18M | Jun 30, 06 | +197.73K | -- |
| AMERICAN CENTURY INVESTMENT MANAGEMENT INC | 4.29M | Dec 31, 04 | +2.11M | -- |
| YMCA RETIREMENT FUND | 97.00K | Dec 31, 04 | +11.00K | -- |
| NOMURA SECURITIES CO LTD | -- | Jun 30, 03 | -276.29K | -- |
| PAULSON MANAGEMENT LP | 14.31K | Dec 31, 01 | +14.31K | -- |
| PRINCIPAL GLOBAL INVESTORS | 1.74M | Sep 30, 01 | -297.13K | -- |
| PRINCIPAL LIFE INSURANCE CO | 1.74M | Sep 30, 01 | -297.13K | -- |
| PRUDENTIAL INSURANCE CO OF AMERICA | 531.05K | Sep 30, 01 | -31.62K | -- |
| RBC Capital Markets, LLC | 2.73K | Mar 31, 01 | +2.73K | -- |
| COMERICA INC /NEW/ | 250.47K | Sep 30, 00 | +250.47K | -- |
| VOYA INVESTMENTS, LLC | 86.60K | Jun 30, 00 | -- | -- |
| CONTINENTAL CASUALTY CO | 20.20K | Sep 30, 99 | +10.20K | -- |
| Allspring Global Investments, LLC | 46.17K | Jun 30, 99 | +46.17K | -- |