COLUMN 1 | COLUMN 2 | COLUMN 3 | COLUMN 4 | COLUMN 5 | COLUMN 6 | COLUMN 7 | COLUMN 8 |
| | | VALUE | SHRS OR | SH/ | PUT/ | INVESTMENT | OTHER | VOTING AUTHORITY |
NAME OF ISSUER | TITLE OF CLASS | CUSIP | (x$1000) | PRN AMT | PRN | CALL | DISCRETION | MANAGER | SOLE | SHARED | NONE |
500.COM LTD | ADR | 33829R100 | 2,530 | 75,000 | SH | | SOLE | | 0 | 0 | 0 |
58.COM | ADR | 31680Q104 | 2,794 | 75,000 | SH | | SOLE | | 0 | 0 | 0 |
ABBVIE INC | COMMON STOCK | 00287Y109 | 33,876 | 586,500 | SH | | DFND | | 0 | 0 | 0 |
ACADIA HEALTHCARE CO INC | COMMON STOCK | 00404A109 | 29,604 | 610,397 | SH | | SOLE | | 0 | 0 | 0 |
ACTAVIS, INC. | COMMON STOCK | G0083B108 | 31,582 | 130,895 | SH | | SOLE | | 0 | 0 | 0 |
ADCARE HEALTH SYSTEMS INC. | COMMON STOCK | 00650W300 | 404 | 85,194 | SH | | SOLE | | 0 | 0 | 0 |
ADVANCED ENERGY INDUSTRIES INC. | COMMON STOCK | 007973100 | 4,587 | 244,100 | SH | | SOLE | | 0 | 0 | 0 |
AERCAP HOLDINGS N.V. | COMMON STOCK | N00985106 | 13,568 | 331,735 | SH | | SOLE | | 0 | 0 | 0 |
AIR METHODS CORP. | COMMON STOCK | 009128307 | 7,905 | 142,304 | SH | | SOLE | | 0 | 0 | 0 |
AKAMAI TECHNOLOGIES INC | COMMON STOCK | 00971T101 | 6,524 | 109,100 | SH | | SOLE | | 0 | 0 | 0 |
AKORN, INC. | COMMON STOCK | 009728106 | 8,158 | 224,915 | SH | | DFND | | 0 | 0 | 0 |
ALBANY MOLECULAR RESEARCH INC. | COMMON STOCK | 012423109 | 3,996 | 181,045 | SH | | SOLE | | 0 | 0 | 0 |
ALKERMES INC. | COMMON STOCK | G01767105 | 7,882 | 183,862 | SH | | SOLE | | 0 | 0 | 0 |
ALNYLAM PHARMACEUTICALS INC. | COMMON STOCK | 02043Q107 | 1,562 | 20,000 | SH | | SOLE | | 0 | 0 | 0 |
AMEDICA CORP | COMMON STOCK | 023435100 | 860 | 534,187 | SH | | SOLE | | 0 | 0 | 0 |
AMERICAN AIRLINES GROUP INC. | COMMON STOCK | 02376R102 | 249,680 | 7,037,198 | SH | | DFND | | 0 | 0 | 0 |
AMERICAN AIRLINES GROUP INC. | OPTIONS | 02376R902 | 3,030 | 24,000 | SH | Call | DFND | | 0 | 0 | 0 |
ANADARKO PETROLEUM CORPORATION | COMMON STOCK | 032511107 | 37,383 | 368,525 | SH | | DFND | | 0 | 0 | 0 |
AON CORP. | COMMON STOCK | G0408V102 | 4,421 | 50,424 | SH | | SOLE | | 0 | 0 | 0 |
APOLLO GROUP | COMMON STOCK | 037604105 | 627 | 24,950 | SH | | SOLE | | 0 | 0 | 0 |
AQUINOX PHARMACEUTICALS INC | COMMON STOCK | 03842B101 | 1,174 | 176,247 | SH | | SOLE | | 0 | 0 | 0 |
ARATANA THERAPEUTICS INC | COMMON STOCK | 03874P101 | 6,616 | 658,954 | SH | | DFND | | 0 | 0 | 0 |
ARUBA NETWORKS, INC. | COMMON STOCK | 043176106 | 11,781 | 545,900 | SH | | SOLE | | 0 | 0 | 0 |
ATHLON ENERGY INC | COMMON STOCK | 047477104 | 9,802 | 168,341 | SH | | SOLE | | 0 | 0 | 0 |
ATLANTIC POWER L.P. | COMMON STOCK | 04878Q863 | 2,015 | 846,780 | SH | | SOLE | | 0 | 0 | 0 |
AUTOHOME INC | ADR | 05278C107 | 2,941 | 70,000 | SH | | SOLE | | 0 | 0 | 0 |
AUTOMATIC DATA PROCESSING | COMMON STOCK | 053015103 | 208 | 2,500 | SH | | SOLE | | 0 | 0 | 0 |
AVANIR PHARMACEUTICALS-CL A | COMMON STOCK | 05348P401 | 5,686 | 477,038 | SH | | SOLE | | 0 | 0 | 0 |
BALLY TECHNOLOGIES, INC. | COMMON STOCK | 05874B107 | 10,665 | 132,156 | SH | | SOLE | | 0 | 0 | 0 |
BANK OF AMERICA CORPORATION | COMMON STOCK | 060505104 | 14,474 | 848,900 | SH | | SOLE | | 0 | 0 | 0 |
BANK OF AMERICA CORPORATION | EQUITY WARRANTS | 060505153 | 693 | 721,832 | SH | | SOLE | | 0 | 0 | 0 |
BANK UNITED | COMMON STOCK | 06652K103 | 2,290 | 75,100 | SH | | SOLE | | 0 | 0 | 0 |
BE AEROSPACE, INC | COMMON STOCK | 073302101 | 22,689 | 270,300 | SH | | SOLE | | 0 | 0 | 0 |
BEST BUY CO., INC. | COMMON STOCK | 086516101 | 9,909 | 295,000 | SH | | SOLE | | 0 | 0 | 0 |
BIOFUEL ENERGY CORP | COMMON STOCK | 09064Y307 | 526 | 82,520 | SH | | SOLE | | 0 | 0 | 0 |
BIOFUEL ENERGY CORP | EQUITY WARRANTS | 09064Y117 | 295 | 102,520 | SH | | SOLE | | 0 | 0 | 0 |
BLACKROCK BUILD AMERICA BOND | CLOSE END FIXED INCOME MUTUAL FUNDS | 09248X100 | 368 | 17,500 | SH | | SOLE | | 0 | 0 | 0 |
BLACKROCK PREFERRED AND EQUI | CLOSE END FIXED INCOME MUTUAL FUNDS | 092508100 | 346 | 26,000 | SH | | SOLE | | 0 | 0 | 0 |
BLACKSTONE / GSO STRATEGIC C | CLOSE END FIXED INCOME MUTUAL FUNDS | 09257R101 | 671 | 40,000 | SH | | SOLE | | 0 | 0 | 0 |
BOARDWALK PIPELINE PARTNERS LP | LTD PARTNERSHIP | 096627104 | 967 | 51,715 | SH | | SOLE | | 0 | 0 | 0 |
BOULDER BRANDS INC | COMMON STOCK | 101405108 | 1,828 | 134,136 | SH | | SOLE | | 0 | 0 | 0 |
BPL ACQUISITION, LP | LTD PARTNERSHIP | 118230101 | 515 | 6,463 | SH | | SOLE | | 0 | 0 | 0 |
BROOKDALE SENIOR LIVING INC. | COMMON STOCK | 112463104 | 6,577 | 204,123 | SH | | SOLE | | 0 | 0 | 0 |
BUILDERS FIRSTSOURCE, INC. | COMMON STOCK | 12008R107 | 273 | 50,000 | SH | | SOLE | | 0 | 0 | 0 |
CANADIAN PACIFIC RAILWAY LTD. | COMMON STOCK | 13645T100 | 14,679 | 70,750 | SH | | SOLE | | 0 | 0 | 0 |
CANON INC-SPONS ADR | ADR | 138006309 | 4,176 | 128,150 | SH | | SOLE | | 0 | 0 | 0 |
CARDINAL HEALTH INC. | COMMON STOCK | 14149Y108 | 6,632 | 88,515 | SH | | SOLE | | 0 | 0 | 0 |
CAREFUSION | COMMON STOCK | 14170T101 | 3,103 | 68,572 | SH | | SOLE | | 0 | 0 | 0 |
CF INDUSTRIES, INC. | COMMON STOCK | 125269100 | 11,616 | 41,600 | SH | | SOLE | | 0 | 0 | 0 |
CHESAPEAKE MIDSTREAM PARTNERS | LTD PARTNERSHIP | 00434L109 | 968 | 15,205 | SH | | SOLE | | 0 | 0 | 0 |
CHIMERIX INC | COMMON STOCK | 16934W106 | 829 | 30,000 | SH | | SOLE | | 0 | 0 | 0 |
CIT GROUP INC. | COMMON STOCK | 125581801 | 29,344 | 638,469 | SH | | DFND | | 0 | 0 | 0 |
CIVITAS SOLUTIONS INC | COMMON STOCK | 17887R102 | 2,820 | 180,553 | SH | | SOLE | | 0 | 0 | 0 |
CLOVIS ONCOLOGY INC | COMMON STOCK | 189464100 | 12,020 | 265,000 | SH | | SOLE | | 0 | 0 | 0 |
COINSTAR, INC. | COMMON STOCK | 690070107 | 4,923 | 87,750 | SH | | SOLE | | 0 | 0 | 0 |
COMMUNITY HEALTH SERVICES, INC | COMMON STOCK | 203668108 | 5,205 | 95,000 | SH | | SOLE | | 0 | 0 | 0 |
COMMVAULT SYSTEMS INC. | COMMON STOCK | 204166102 | 19,621 | 389,304 | SH | | DFND | | 0 | 0 | 0 |
CONCHO RESOURCES INC. | COMMON STOCK | 20605P101 | 9,865 | 78,678 | SH | | SOLE | | 0 | 0 | 0 |
CORRECTIONS CORPORATION OF AMERICA | COMMON STOCK | 22025Y407 | 26,029 | 757,530 | SH | | DFND | | 0 | 0 | 0 |
COSTAR GROUP INC. | COMMON STOCK | 22160N109 | 12,412 | 79,800 | SH | | SOLE | | 0 | 0 | 0 |
COVANTA HOLDING CORP | COMMON STOCK | 22282E102 | 637 | 30,000 | SH | | SOLE | | 0 | 0 | 0 |
CROSSTEX ENERGY | COMMON STOCK | 29336T100 | 790 | 19,121 | SH | | SOLE | | 0 | 0 | 0 |
CROSSTEX ENERGY LP | LTD PARTNERSHIP | 29336U107 | 509 | 16,710 | SH | | SOLE | | 0 | 0 | 0 |
DIAMONDBACK ENERGY INC | COMMON STOCK | 25271C102 | 12,078 | 161,516 | SH | | SOLE | | 0 | 0 | 0 |
DYNAGAS LNG PARTNERS LP | LTD PARTNERSHIP | Y2188B108 | 971 | 41,113 | SH | | SOLE | | 0 | 0 | 0 |
E*TRADE FINANCIAL CORP | COMMON STOCK | 269246401 | 18,387 | 813,941 | SH | | SOLE | | 0 | 0 | 0 |
EATON VANCE LTD DURATION FND | CLOSE END FIXED INCOME MUTUAL FUNDS | 27828H105 | 321 | 22,000 | SH | | SOLE | | 0 | 0 | 0 |
EDWARDS LIFESCIENCES CORPORATION | COMMON STOCK | 28176E108 | 1,285 | 12,575 | SH | | SOLE | | 0 | 0 | 0 |
ELLSWORTH FUND LTD | CLOSE END FIXED INCOME MUTUAL FUNDS | 289074106 | 107 | 12,335 | SH | | SOLE | | 0 | 0 | 0 |
EMC CORPORATION | COMMON STOCK | 268648102 | 10,595 | 362,100 | SH | | SOLE | | 0 | 0 | 0 |
ENBRIDGE ENERGY PARTNERS LP | LTD PARTNERSHIP | 29250R106 | 869 | 22,364 | SH | | SOLE | | 0 | 0 | 0 |
ENERGY TRANSFER EQUITY, L.P. | LTD PARTNERSHIP | 29273V100 | 1,505 | 24,404 | SH | | SOLE | | 0 | 0 | 0 |
ENERGY TRANSFER PARTNERS LP | LTD PARTNERSHIP | 29273R109 | 1,122 | 17,533 | SH | | SOLE | | 0 | 0 | 0 |
EQT MIDSTREAM PARTNERS LP | LTD PARTNERSHIP | 26885B100 | 1,039 | 11,592 | SH | | SOLE | | 0 | 0 | 0 |
EXAMWORKS INC | COMMON STOCK | 30066A105 | 14,863 | 453,845 | SH | | DFND | | 0 | 0 | 0 |
FACEBOOK INC | COMMON STOCK | 30303M102 | 28,020 | 354,502 | SH | | DFND | | 0 | 0 | 0 |
FAMILY DOLLAR STORES, INC. | COMMON STOCK | 307000109 | 13,374 | 173,150 | SH | | DFND | | 0 | 0 | 0 |
FNF GROUP-W/I | INDEX FUNDS | 31620R303 | 34,344 | 1,238,052 | SH | | DFND | | 0 | 0 | 0 |
FNFV GROUP-W/I | INDEX FUNDS | 31620R402 | 13,237 | 961,970 | SH | | DFND | | 0 | 0 | 0 |
FORTINET INC | COMMON STOCK | 34959E109 | 60,906 | 2,410,671 | SH | | DFND | | 0 | 0 | 0 |
FRESH MARKET INC/THE | COMMON STOCK | 35804H106 | 37,743 | 1,080,524 | SH | | DFND | | 0 | 0 | 0 |
GENESIS ENERGY LP | LTD PARTNERSHIP | 371927104 | 380 | 7,218 | SH | | SOLE | | 0 | 0 | 0 |
GLOBUS MEDICAL INC | COMMON STOCK | 379577208 | 4,043 | 205,521 | SH | | SOLE | | 0 | 0 | 0 |
GNC ACQUISITION HOLDINGS INC | COMMON STOCK | 36191G107 | 213 | 5,500 | SH | | SOLE | | 0 | 0 | 0 |
GOOGLE INC. | COMMON STOCK | 38259P706 | 18,995 | 32,900 | SH | | SOLE | | 0 | 0 | 0 |
GRAY TELEVISION, INC. | COMMON STOCK | 389375205 | 112 | 18,000 | SH | | SOLE | | 0 | 0 | 0 |
H & Q LIFE SCIENCES INVSTRS | CLOSE END FIXED INCOME MUTUAL FUNDS | 404053100 | 559 | 25,275 | SH | | SOLE | | 0 | 0 | 0 |
H&Q HEALTHCARE INVESTORS | CLOSE END FIXED INCOME MUTUAL FUNDS | 404052102 | 562 | 19,800 | SH | | SOLE | | 0 | 0 | 0 |
H&R BLOCK, INC. | COMMON STOCK | 093671105 | 15,731 | 507,300 | SH | | SOLE | | 0 | 0 | 0 |
HARMAN INTERNATIONAL | COMMON STOCK | 413086109 | 19,206 | 195,895 | SH | | DFND | | 0 | 0 | 0 |
HCA HOLDINGS INC. | COMMON STOCK | 40412C101 | 28,938 | 410,353 | SH | | DFND | | 0 | 0 | 0 |
HEALTHSOUTH CORPORATION | COMMON STOCK | 421924309 | 1,082 | 29,331 | SH | | SOLE | | 0 | 0 | 0 |
HILL-ROM HOLDINGS, INC. | COMMON STOCK | 431475102 | 10,548 | 254,598 | SH | | DFND | | 0 | 0 | 0 |
HILTON WORLDWIDE HOLDINGS IN | COMMON STOCK | 43300A104 | 12,315 | 500,000 | SH | | SOLE | | 0 | 0 | 0 |
HOMEAWAY INC | COMMON STOCK | 43739Q100 | 9,017 | 254,000 | SH | | SOLE | | 0 | 0 | 0 |
HUNTSMAN CORP. | COMMON STOCK | 447011107 | 390 | 15,000 | SH | | SOLE | | 0 | 0 | 0 |
ICON PLC - SPONSORED ADR | COMMON STOCK | G4705A100 | 5,952 | 104,000 | SH | | SOLE | | 0 | 0 | 0 |
IKANG HEALTHCARE GROUP INC | ADR | 45174L108 | 2,919 | 150,000 | SH | | SOLE | | 0 | 0 | 0 |
INTERCEPT PHARMACEUTICALS IN | COMMON STOCK | 45845P108 | 4,200 | 17,745 | SH | | SOLE | | 0 | 0 | 0 |
INTERPUBLIC GROUP OF COS. INC. | COMMON STOCK | 460690100 | 8,861 | 483,700 | SH | | SOLE | | 0 | 0 | 0 |
ISHARES FTSE/XINHUA CHINA 25 | EXCHANGE TRADED FUNDS | 464287184 | 11,484 | 300,000 | SH | | SOLE | | 0 | 0 | 0 |
ISHARES MSCI CHINA INDEX FD | EXCHANGE TRADED FUNDS | 46429B671 | 4,264 | 90,000 | SH | | SOLE | | 0 | 0 | 0 |
ISHARES MSCI HONG KONG INDEX | EXCHANGE TRADED FUNDS | 464286871 | 12,198 | 600,000 | SH | | SOLE | | 0 | 0 | 0 |
JANUS CAPITAL GROUP INC | COMMON STOCK | 47102X105 | 9,284 | 638,500 | SH | | SOLE | | 0 | 0 | 0 |
JETBLUE AIRWAYS CORPORATION | COMMON STOCK | 477143101 | 24,310 | 2,289,077 | SH | | DFND | | 0 | 0 | 0 |
JETBLUE AIRWAYS CORPORATION | OPTIONS | 477143901 | 1,200 | 10,000 | SH | Call | SOLE | | 0 | 0 | 0 |
JGWPT HOLDINGS INC | COMMON STOCK | 46618D108 | 357 | 28,850 | SH | | SOLE | | 0 | 0 | 0 |
K12 INC | COMMON STOCK | 48273U102 | 57,700 | 3,615,307 | SH | | DFND | | 0 | 0 | 0 |
KERYX BIOPHARMACEUTICALS INC. | COMMON STOCK | 492515101 | 4,475 | 325,466 | SH | | SOLE | | 0 | 0 | 0 |
KINDER MORGAN ENERGY PRTNRS | LTD PARTNERSHIP | 494550106 | 776 | 8,320 | SH | | SOLE | | 0 | 0 | 0 |
KINDER MORGAN HOLDCO LLC | COMMON STOCK | 49456B101 | 907 | 23,656 | SH | | SOLE | | 0 | 0 | 0 |
KINDER MORGAN HOLDCO LLC | EQUITY WARRANTS | 49456B901 | 466 | 128,136 | SH | | DFND | | 0 | 0 | 0 |
KODIAK OIL & GAS CORP | COMMON STOCK | 50015Q100 | 4,774 | 351,773 | SH | | SOLE | | 0 | 0 | 0 |
KOHLS CORPORATION | COMMON STOCK | 500255104 | 21,238 | 348,000 | SH | | SOLE | | 0 | 0 | 0 |
LEGG MASON | COMMON STOCK | 524901105 | 25,132 | 491,240 | SH | | SOLE | | 0 | 0 | 0 |
LEJU HOLDINGS LTD-ADR | ADR | 50187J108 | 2,570 | 200,000 | SH | | SOLE | | 0 | 0 | 0 |
LHC GROUP INC. | COMMON STOCK | 50187A107 | 4,291 | 184,969 | SH | | SOLE | | 0 | 0 | 0 |
LORAL SPACECOM CORP | COMMON STOCK | 543881106 | 152,981 | 2,130,359 | SH | | DFND | | 0 | 0 | 0 |
LULULEMON ATHLETICA INC | COMMON STOCK | 550021109 | 37,168 | 884,750 | SH | | DFND | | 0 | 0 | 0 |
LULULEMON ATHLETICA INC | OPTIONS | 550021909 | 4,175 | 5,000 | SH | Call | SOLE | | 0 | 0 | 0 |
MAGELLAN MIDSTREAM PARTNERS, L.P. | LTD PARTNERSHIP | 559080106 | 968 | 11,502 | SH | | SOLE | | 0 | 0 | 0 |
MANAGED HI YLD PLUS FUND INC | CLOSE END FIXED INCOME MUTUAL FUNDS | 561911108 | 22 | 11,290 | SH | | SOLE | | 0 | 0 | 0 |
MARKET VECTORS CHINA AMC SME | EXCHANGE TRADED FUNDS | 57061R361 | 5,890 | 200,000 | SH | | SOLE | | 0 | 0 | 0 |
MARKWEST ENERGY PARTNERS, L.P. | LTD PARTNERSHIP | 570759100 | 1,301 | 16,932 | SH | | SOLE | | 0 | 0 | 0 |
MCGRAW-HILL COMPANIES INC. | COMMON STOCK | 580645109 | 17,025 | 201,600 | SH | | SOLE | | 0 | 0 | 0 |
MCKESSON CORP | COMMON STOCK | 58155Q103 | 30,431 | 156,319 | SH | | DFND | | 0 | 0 | 0 |
MEDIA GENERAL, INC. | COMMON STOCK | 584404107 | 114,261 | 8,715,530 | SH | | DFND | | 0 | 0 | 0 |
MEDIDATA SOLUTIONS INC. | COMMON STOCK | 58471A105 | 1,718 | 38,784 | SH | | SOLE | | 0 | 0 | 0 |
MEDTRONIC | COMMON STOCK | 585055106 | 7,124 | 115,000 | SH | | SOLE | | 0 | 0 | 0 |
MELLANOX TECHNOLOGIES LTD. | COMMON STOCK | M51363113 | 12,355 | 275,346 | SH | | SOLE | | 0 | 0 | 0 |
MICRON TECHNOLOGY, INC. | COMMON STOCK | 595112103 | 10,107 | 295,000 | SH | | SOLE | | 0 | 0 | 0 |
MICROSOFT CORPORATION | COMMON STOCK | 594918104 | 47,128 | 1,016,575 | SH | | DFND | | 0 | 0 | 0 |
MIDCOAST ENERGY PARTNERS LP | LTD PARTNERSHIP | 59564N103 | 968 | 43,397 | SH | | SOLE | | 0 | 0 | 0 |
MIMEDX GROUP INC | COMMON STOCK | 602496101 | 4,256 | 596,900 | SH | | SOLE | | 0 | 0 | 0 |
MINERVA NEUROSCIENCES INC | COMMON STOCK | 603380106 | 863 | 142,575 | SH | | SOLE | | 0 | 0 | 0 |
MPLX LP | LTD PARTNERSHIP | 55336V100 | 568 | 9,635 | SH | | SOLE | | 0 | 0 | 0 |
NANOSPHERE INC | COMMON STOCK | 63009F105 | 321 | 563,674 | SH | | SOLE | | 0 | 0 | 0 |
NANOSTRING TECHNOLOGIES INC | COMMON STOCK | 63009R109 | 1,473 | 134,611 | SH | | SOLE | | 0 | 0 | 0 |
NETAPP INC | COMMON STOCK | 64110D104 | 9,599 | 223,450 | SH | | DFND | | 0 | 0 | 0 |
NEUSTAR INC-CLASS A | COMMON STOCK | 64126X201 | 3,615 | 145,576 | SH | | SOLE | | 0 | 0 | 0 |
NEXPOINT CREDIT STRATEGIES FUND (FKA HIGHLAND CREDIT STRATEGIES FUND) | CLOSE END FIXED INCOME MUTUAL FUNDS | 65340G106 | 17,962 | 1,691,327 | SH | | DFND | | 0 | 0 | 0 |
NGL ENERGY PARTNERS LP | LTD PARTNERSHIP | 62913M107 | 832 | 21,133 | SH | | SOLE | | 0 | 0 | 0 |
NORTHSTAR ASSET MANAGEMENT C | COMMON STOCK | 66705Y104 | 6,394 | 347,100 | SH | | SOLE | | 0 | 0 | 0 |
NORTHSTAR REALTY FINANCE COR | COMMON STOCK | 66704R704 | 6,036 | 341,600 | SH | | SOLE | | 0 | 0 | 0 |
NRG HOLDINGS, INC. | COMMON STOCK | 629377508 | 56,043 | 1,838,695 | SH | | DFND | | 0 | 0 | 0 |
NUVASIVE INC. | COMMON STOCK | 670704105 | 7,111 | 203,943 | SH | | SOLE | | 0 | 0 | 0 |
NXP SEMICONDUCTOR NV | COMMON STOCK | N6596X109 | 14,870 | 217,300 | SH | | SOLE | | 0 | 0 | 0 |
OCCIDENTAL PETROLEUM CORP. | COMMON STOCK | 674599105 | 1,904 | 19,800 | SH | | SOLE | | 0 | 0 | 0 |
OCEAN RIG UDW INC. | COMMON STOCK | Y64354205 | 40,000 | 2,481,396 | SH | | DFND | | 0 | 0 | 0 |
OILTANKING PARTNERS LP | LTD PARTNERSHIP | 678049107 | 867 | 17,490 | SH | | SOLE | | 0 | 0 | 0 |
ONCOTHYREON INC | COMMON STOCK | 682324108 | 2,409 | 1,254,890 | SH | | DFND | | 0 | 0 | 0 |
ONEOK INC. | COMMON STOCK | 682680103 | 980 | 14,956 | SH | | SOLE | | 0 | 0 | 0 |
ONEOK PARTNERS LP | LTD PARTNERSHIP | 68268N103 | 512 | 9,157 | SH | | SOLE | | 0 | 0 | 0 |
OTONOMY INC | COMMON STOCK | 68906L105 | 866 | 36,091 | SH | | SOLE | | 0 | 0 | 0 |
PACIRA PHARMACEUTICALS, INC. | COMMON STOCK | 695127100 | 3,508 | 36,196 | SH | | SOLE | | 0 | 0 | 0 |
PAREXEL INTERNATIONAL CORPORATION | COMMON STOCK | 699462107 | 2,524 | 40,000 | SH | | SOLE | | 0 | 0 | 0 |
PATTERSON COMPANIES, INC | COMMON STOCK | 703395103 | 23,969 | 578,550 | SH | | DFND | | 0 | 0 | 0 |
PATTERSON COMPANIES, INC | OPTIONS | 703395903 | 780 | 2,600 | SH | Call | SOLE | | 0 | 0 | 0 |
PENDRELL CORPORATION ( F.K.A. ICO GLOBAL COMMUNICATIONS) | COMMON STOCK | 70686R104 | 61,119 | 45,611,145 | SH | | DFND | | 0 | 0 | 0 |
PHILLIPS 66 PARTNERS LP | LTD PARTNERSHIP | 718549207 | 448 | 6,709 | SH | | SOLE | | 0 | 0 | 0 |
PHOENIX NEW MEDIA LTD -ADR | ADR | 71910C103 | 2,338 | 250,000 | SH | | SOLE | | 0 | 0 | 0 |
PLAINS ALL AMER PIPELINE LP | LTD PARTNERSHIP | 726503105 | 859 | 14,590 | SH | | SOLE | | 0 | 0 | 0 |
PLAINS GP HOLDINGS LP | LTD PARTNERSHIP | 72651A108 | 789 | 25,740 | SH | | SOLE | | 0 | 0 | 0 |
POWERSHARES GLD DRG H USX CH | EXCHANGE TRADED FUNDS | 73935X401 | 12,012 | 400,000 | SH | | SOLE | | 0 | 0 | 0 |
PROGENICS PHARMACEUTICALS | COMMON STOCK | 743187106 | 8,249 | 1,589,363 | SH | | SOLE | | 0 | 0 | 0 |
PROQR THERAPEUTICS BV | COMMON STOCK | N71542109 | 4,114 | 239,331 | SH | | SOLE | | 0 | 0 | 0 |
PROSHARES ULTRA GOLD | EXCHANGE TRADED FUNDS | 74347W601 | 2,685 | 66,145 | SH | | DFND | | 0 | 0 | 0 |
PROSHARES ULTRA SILVER | EXCHANGE TRADED FUNDS | 74347W353 | 32,129 | 696,189 | SH | | DFND | | 0 | 0 | 0 |
PROSHARES ULTRASHORT NAS BIO | EXCHANGE TRADED FUNDS | 74347B409 | 7,017 | 582,775 | SH | | SOLE | | 0 | 0 | 0 |
PROSHRE U/S DJ-AIG CRUDE OIL | EXCHANGE TRADED FUNDS | 74347W668 | 12,042 | 393,525 | SH | | DFND | | 0 | 0 | 0 |
PYXIS/IBOXX SENIOR LOAN ETF | EXCHANGE TRADED FUNDS | 430101774 | 37,825 | 1,941,716 | SH | | DFND | | 0 | 0 | 0 |
RACKSPACE HOSTING, INC. | COMMON STOCK | 750086100 | 29,576 | 908,620 | SH | | DFND | | 0 | 0 | 0 |
RAYONIER ADVANCED MATERI-W/I | COMMON STOCK | 75508B104 | 466 | 14,166 | SH | | SOLE | | 0 | 0 | 0 |
RAYONIER INC. | COMMON STOCK | 754907103 | 1,323 | 42,500 | SH | | SOLE | | 0 | 0 | 0 |
RCS CAPITAL CORP | COMMON STOCK | 74937W102 | 15,255 | 677,415 | SH | | SOLE | | 0 | 0 | 0 |
RECEPTOS INC | COMMON STOCK | 756207106 | 3,106 | 50,000 | SH | | SOLE | | 0 | 0 | 0 |
REGENCY ENERGY PARTNERS, L.P. | LTD PARTNERSHIP | 75885Y107 | 862 | 26,423 | SH | | SOLE | | 0 | 0 | 0 |
REVANCE THERAPEUTICS INC | COMMON STOCK | 761330109 | 1,408 | 72,866 | SH | | SOLE | | 0 | 0 | 0 |
SALESFORCE.COM INC. | COMMON STOCK | 79466L302 | 12,380 | 215,200 | SH | | SOLE | | 0 | 0 | 0 |
SANCHEZ ENERGY CORP | COMMON STOCK | 79970Y105 | 2,101 | 80,000 | SH | | SOLE | | 0 | 0 | 0 |
SAREPTA THERAPEUTICS INC. | COMMON STOCK | 803607100 | 5,347 | 253,412 | SH | | DFND | | 0 | 0 | 0 |
SBA COMMUNICATIONS CORP-CL A | COMMON STOCK | 78388J106 | 17,349 | 156,437 | SH | | SOLE | | 0 | 0 | 0 |
SEADRILL LTD. | LTD PARTNERSHIP | G7945E105 | 1,039 | 33,297 | SH | | SOLE | | 0 | 0 | 0 |
SEAWORLD ENTERTAINMENT INC | COMMON STOCK | 81282V100 | 7,832 | 407,300 | SH | | SOLE | | 0 | 0 | 0 |
SEMGROUP CORP-CLASS A | COMMON STOCK | 81663A105 | 715 | 8,590 | SH | | SOLE | | 0 | 0 | 0 |
SERVICE CORPORATION INTERNATIONAL | COMMON STOCK | 817565104 | 7,590 | 359,041 | SH | | DFND | | 0 | 0 | 0 |
SHIRE LTD-ADR | ADR | 82481R106 | 5,858 | 22,612 | SH | | SOLE | | 0 | 0 | 0 |
SKYWEST | COMMON STOCK | 830879102 | 4,139 | 532,013 | SH | | SOLE | | 0 | 0 | 0 |
SONY CORP-SPONSORED ADR | ADR | 835699307 | 21,629 | 1,198,925 | SH | | DFND | | 0 | 0 | 0 |
SOTHEBY'S | COMMON STOCK | 835898107 | 7,662 | 214,500 | SH | | SOLE | | 0 | 0 | 0 |
SOUTHWEST AIRLINES CO. | COMMON STOCK | 844741108 | 22,048 | 652,900 | SH | | SOLE | | 0 | 0 | 0 |
SPIRIT REALTY CAPITAL, INC. (FKA SPIRIT FINANCE CORPORATION) | COMMON STOCK | 84860W102 | 68,129 | 6,210,468 | SH | | DFND | | 0 | 0 | 0 |
STAPLES INC. | COMMON STOCK | 855030102 | 66,029 | 5,456,925 | SH | | DFND | | 0 | 0 | 0 |
STREAMLINE HEALTH SOLUTIONS INC. | COMMON STOCK | 86323X106 | 1,193 | 257,682 | SH | | SOLE | | 0 | 0 | 0 |
STYRON CORP. | COMMON STOCK | L9340P101 | 268 | 17,058 | SH | | SOLE | | 0 | 0 | 0 |
SUNOCO LOGISTICS PARTNERS LP | LTD PARTNERSHIP | 86764L108 | 632 | 13,100 | SH | | SOLE | | 0 | 0 | 0 |
SWS GROUP INC. | COMMON STOCK | 78503N107 | 22,519 | 3,268,307 | SH | | DFND | | 0 | 0 | 0 |
TAL EDUCATION GROUP- ADR | ADR | 874080104 | 2,621 | 75,000 | SH | | SOLE | | 0 | 0 | 0 |
TALLGRASS ENERGY PARTNERS LP | LTD PARTNERSHIP | 874697105 | 915 | 20,201 | SH | | SOLE | | 0 | 0 | 0 |
TARGA RESOURCES INVESTMENTS | COMMON STOCK | 87612G101 | 1,452 | 10,662 | SH | | SOLE | | 0 | 0 | 0 |
TARGA RESOURCES, INC. | LTD PARTNERSHIP | 87611X105 | 1,253 | 17,324 | SH | | SOLE | | 0 | 0 | 0 |
TEAM FINANCE LLC (A.K.A TEAM HEALTH HOLDINGS, LLC) | COMMON STOCK | 87817A107 | 6,130 | 105,709 | SH | | SOLE | | 0 | 0 | 0 |
TEEKAY CORPORATION | COMMON STOCK | Y8564W103 | 541 | 8,159 | SH | | SOLE | | 0 | 0 | 0 |
TENET HEALTHCARE CORPORATION | COMMON STOCK | 88033G407 | 13,290 | 223,781 | SH | | DFND | | 0 | 0 | 0 |
TERADATA CORP | COMMON STOCK | 88076W103 | 11,071 | 264,100 | SH | | DFND | | 0 | 0 | 0 |
TESORO LOGISTICS LP | LTD PARTNERSHIP | 88160T107 | 998 | 14,102 | SH | | SOLE | | 0 | 0 | 0 |
THERMO FISHER SCIENTIFIC INC. | COMMON STOCK | 883556102 | 14,870 | 122,186 | SH | | SOLE | | 0 | 0 | 0 |
TIVO INC. | COMMON STOCK | 888706108 | 29,418 | 2,299,196 | SH | | SOLE | | 0 | 0 | 0 |
TIVO INC. | OPTIONS | 888706908 | 1,066 | 8,750 | SH | Call | DFND | | 0 | 0 | 0 |
TORCHMARK CORP. | COMMON STOCK | 891027104 | 10,515 | 200,775 | SH | | SOLE | | 0 | 0 | 0 |
TORREYPINES THERAPEUTICS INC | COMMON STOCK | 75382F106 | 1,040 | 108,437 | SH | | SOLE | | 0 | 0 | 0 |
TRIANGLE PETROLEUM CORP | COMMON STOCK | 89600B201 | 1,652 | 150,000 | SH | | SOLE | | 0 | 0 | 0 |
ULTRASHORT RUSSELL2000 PROSH | EXCHANGE TRADED FUNDS | 74348A319 | 5,322 | 108,125 | SH | | SOLE | | 0 | 0 | 0 |
UNION PACIFIC CORPORATION | COMMON STOCK | 907818108 | 14,040 | 129,500 | SH | | SOLE | | 0 | 0 | 0 |
UNIVERSAL HEALTH SERVICES, INC. | COMMON STOCK | 913903100 | 6,270 | 60,000 | SH | | SOLE | | 0 | 0 | 0 |
VALERO ENERGY PARTNERS LP | LTD PARTNERSHIP | 91914J102 | 498 | 11,150 | SH | | SOLE | | 0 | 0 | 0 |
VCA ANTECH INC. | COMMON STOCK | 918194101 | 6,886 | 175,076 | SH | | SOLE | | 0 | 0 | 0 |
VIPER ENERGY PARTNERS LP | LTD PARTNERSHIP | 92763M105 | 12,652 | 544,637 | SH | | DFND | | 0 | 0 | 0 |
VIPSHOP HOLDINGS LTD - ADS | ADR | 92763W103 | 2,835 | 15,000 | SH | | SOLE | | 0 | 0 | 0 |
W.R. GRACE & CO. | COMMON STOCK | 38388F108 | 388 | 4,270 | SH | | SOLE | | 0 | 0 | 0 |
WELLPOINT INC. | COMMON STOCK | 94973V107 | 11,362 | 94,988 | SH | | SOLE | | 0 | 0 | 0 |
WESTERN DIGITAL CORPORATION | COMMON STOCK | 958102105 | 21,563 | 221,570 | SH | | DFND | | 0 | 0 | 0 |
WESTERN GAS EQUITY PARTNERS | LTD PARTNERSHIP | 95825R103 | 1,072 | 17,583 | SH | | SOLE | | 0 | 0 | 0 |
WESTERN REFINING | LTD PARTNERSHIP | 95931Q205 | 420 | 12,055 | SH | | SOLE | | 0 | 0 | 0 |
WILLIAMS COS INC. | COMMON STOCK | 969457100 | 1,152 | 20,812 | SH | | SOLE | | 0 | 0 | 0 |
WISDOMTREE JAPAN DIVIDEND FD | EXCHANGE TRADED FUNDS | 97717W851 | 5,232 | 100,000 | SH | | SOLE | | 0 | 0 | 0 |
WRIGHT MEDICAL GROUP INC. | COMMON STOCK | 98235T107 | 3,834 | 126,524 | SH | | SOLE | | 0 | 0 | 0 |
WRIGHT MEDICAL GROUP INC. | EQUITY WARRANTS | 98235T115 | 149 | 69,326 | SH | | SOLE | | 0 | 0 | 0 |
YAHOO! INC | COMMON STOCK | 984332106 | 865 | 21,239 | SH | | SOLE | | 0 | 0 | 0 |
YPF S.A.-SPONSORED ADR | ADR | 984245100 | 3,392 | 91,700 | SH | | SOLE | | 0 | 0 | 0 |
YY INC | ADR | 98426T106 | 2,247 | 30,000 | SH | | SOLE | | 0 | 0 | 0 |
ZS PHARMA INC | COMMON STOCK | 98979G105 | 1,457 | 37,134 | SH | | SOLE | | 0 | 0 | 0 |