Clough Capital Partners

--------------------- ----- as of March 31, 2013

Portfolio Holdings for --------------------- -----

--------------------- ----- holds 189 positions in its portfolio as reported in the March 2013 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Citigroup (C) 3.9 $107M 2.4M 44.24
American International (AIG) 3.7 $100M 2.6M 38.82
Google 3.2 $88M 111k 794.10
Bank of America Corporation (BAC) 2.9 $80M 6.5M 12.18
Micron Technology (MU) 2.1 $56M 5.6M 9.98
Golar Lng (GLNG) 1.8 $49M 1.3M 36.97
TransDigm Group Incorporated (TDG) 1.7 $46M 300k 152.92
Libertyinteractivecorp lbtventcoma 1.6 $44M 583k 75.58
Liberty Media 1.5 $40M 1.9M 21.37
Liberty Media 1.4 $38M 341k 111.63
Liberty Global 1.4 $38M 516k 73.39
Wells Fargo & Company (WFC) 1.3 $36M 977k 37.03
Honeywell International (HON) 1.3 $36M 479k 75.35
eBay (EBAY) 1.3 $36M 661k 54.22
Allison Transmission Hldngs I (ALSN) 1.3 $35M 1.5M 24.01
WABCO Holdings 1.2 $34M 481k 70.59
Weatherford International Lt reg 1.1 $31M 2.6M 12.14
Sensata Technologies Hldg Bv 1.1 $31M 938k 32.87
Hca Holdings (HCA) 1.1 $31M 756k 40.63
Via 1.1 $30M 493k 61.53
W.R. Grace & Co. 1.1 $30M 382k 77.51
Pfizer (PFE) 1.1 $29M 1.0M 28.86
Wyndham Worldwide Corporation 1.1 $29M 452k 64.48
ViaSat (VSAT) 1.1 $29M 592k 48.44
H&R Block (HRB) 1.0 $28M 955k 29.42
Owens Corning (OC) 1.0 $26M 668k 39.43
ON Semiconductor (ON) 1.0 $27M 3.2M 8.28
Nxp Semiconductors N V (NXPI) 1.0 $26M 860k 30.28
Mellanox Technologies 0.9 $25M 454k 55.51
Charter Communications 0.9 $25M 236k 104.18
National-Oilwell Var 0.9 $25M 347k 70.75
Celgene Corporation 0.9 $24M 207k 115.91
InterOil Corporation 0.9 $24M 316k 76.11
Martin Marietta Materials (MLM) 0.9 $24M 232k 102.02
Halliburton Company (HAL) 0.9 $24M 584k 40.41
Gilead Sciences (GILD) 0.9 $24M 485k 48.93
Cameron International Corporation 0.9 $24M 361k 65.20
Gulfport Energy Corporation 0.8 $23M 491k 46.02
Centene Corporation (CNC) 0.8 $22M 507k 44.04
Jazz Pharmaceuticals (JAZZ) 0.8 $22M 395k 55.91
BorgWarner (BWA) 0.8 $22M 282k 77.34
Anadarko Petroleum Corporation 0.8 $21M 245k 87.45
Imax Corp Cad (IMAX) 0.8 $22M 808k 26.73
Sally Beauty Holdings (SBH) 0.8 $21M 720k 29.38
Mead Johnson Nutrition 0.8 $21M 268k 77.45
Community Health Systems (CYH) 0.8 $21M 438k 47.39
SanDisk Corporation 0.7 $20M 366k 54.98
LifePoint Hospitals 0.7 $20M 407k 48.46
Graphic Packaging Holding Company (GPK) 0.7 $19M 2.6M 7.49
Kodiak Oil & Gas 0.7 $19M 2.1M 9.09
Cabot Oil & Gas Corporation (CTRA) 0.7 $19M 276k 67.61
Elan Corporation 0.7 $19M 1.6M 11.80
Express Scripts Holding 0.7 $19M 322k 57.64
Oasis Petroleum 0.7 $18M 480k 38.07
Lamar Advertising Company 0.7 $18M 368k 48.59
UnitedHealth (UNH) 0.7 $18M 312k 57.21
Superior Energy Services 0.6 $18M 673k 25.97
Jive Software 0.6 $17M 1.1M 15.20
Apple (AAPL) 0.6 $17M 38k 442.64
News Corporation 0.6 $16M 538k 30.51
Dresser-Rand 0.6 $16M 265k 61.66
Covanta Holding Corporation 0.6 $16M 802k 20.15
Health Management Associates 0.6 $16M 1.2M 12.87
Akorn 0.6 $16M 1.2M 13.83
Boeing Company (BA) 0.6 $16M 184k 85.85
Noble Corporation Com Stk 0.6 $16M 416k 38.15
Microchip Technology (MCHP) 0.6 $16M 423k 36.77
Altera Corporation 0.6 $16M 439k 35.46
Allergan 0.6 $15M 137k 111.63
CIGNA Corporation 0.6 $15M 245k 62.37
Green Mountain Coffee Roasters 0.6 $15M 265k 56.76
Diamond Offshore Drilling 0.5 $15M 212k 69.56
Time Warner 0.5 $15M 254k 57.62
Aetna 0.5 $15M 286k 51.12
Mrc Global Inc cmn (MRC) 0.5 $15M 447k 32.93
EOG Resources (EOG) 0.5 $14M 112k 128.07
Orient-exp Htls 0.5 $14M 1.4M 9.86
FleetCor Technologies 0.5 $14M 181k 76.68
Ensco Plc Shs Class A 0.5 $14M 227k 60.00
Foster Wheeler Ltd Com Stk 0.5 $13M 588k 22.85
Transocean (RIG) 0.4 $12M 233k 51.96
Liberty Global 0.4 $12M 171k 68.63
Merck & Co (MRK) 0.4 $12M 266k 44.22
Range Resources (RRC) 0.4 $12M 142k 81.04
Forest Laboratories 0.4 $12M 302k 38.04
Carnival Corporation (CCL) 0.4 $11M 323k 34.30
Boston Scientific Corporation (BSX) 0.4 $11M 1.4M 7.81
Signet Jewelers (SIG) 0.4 $11M 166k 67.00
FMC Technologies 0.4 $11M 202k 54.39
WellPoint 0.4 $11M 162k 66.23
Biogen Idec (BIIB) 0.4 $11M 55k 192.78
Oil States International (OIS) 0.4 $11M 131k 81.57
Chart Industries (GTLS) 0.4 $11M 131k 80.01
Continental Resources 0.4 $10M 116k 86.93
Maxim Integrated Products 0.4 $10M 305k 32.64
Analog Devices (ADI) 0.4 $9.7M 209k 46.49
Golub Capital BDC (GBDC) 0.4 $9.7M 585k 16.51
Arcos Dorados Holdings (ARCO) 0.4 $9.7M 738k 13.20
Concho Resources 0.3 $9.4M 97k 97.43
Ciena Corporation (CIEN) 0.3 $9.4M 590k 16.01
JDS Uniphase Corporation 0.3 $9.3M 694k 13.37
Catamaran 0.3 $8.9M 167k 53.03
Whiting Petroleum Corporation 0.3 $8.8M 172k 50.84
National Fuel Gas (NFG) 0.3 $8.6M 140k 61.35
Schlumberger (SLB) 0.3 $8.4M 113k 74.89
Ascena Retail 0.3 $8.3M 449k 18.55
Goodyear Tire Rubr Pfd 5.875% p 0.3 $8.5M 197k 43.51
NxStage Medical 0.3 $8.3M 733k 11.28
Noble Energy 0.3 $7.7M 67k 115.65
Service Corporation International (SCI) 0.3 $7.6M 453k 16.73
Silgan Holdings (SLGN) 0.3 $7.6M 161k 47.26
Fairchild Semiconductor International 0.3 $7.5M 530k 14.14
PennantPark Investment (PNNT) 0.3 $7.2M 639k 11.29
Team Health Holdings 0.3 $7.4M 203k 36.38
Calpine Corporation 0.3 $7.2M 350k 20.60
Morgan Stanley China A Share Fund (CAF) 0.3 $7.2M 304k 23.61
Amarin Corporation 0.3 $7.0M 946k 7.41
Exacttarget 0.3 $7.2M 309k 23.27
ACI Worldwide (ACIW) 0.2 $6.9M 141k 48.86
Asml Holding (ASML) 0.2 $6.9M 102k 67.99
Uti Worldwide 0.2 $6.4M 444k 14.48
Spreadtrum Communications 0.2 $6.6M 320k 20.51
Solar Senior Capital 0.2 $6.2M 325k 19.20
Morgan Stanley (MS) 0.2 $5.9M 268k 21.98
EMC Corporation 0.2 $6.0M 250k 23.89
Michael Kors Holdings 0.2 $6.1M 107k 56.79
National CineMedia 0.2 $5.6M 354k 15.78
Starz - Liberty Capital 0.2 $5.7M 259k 22.15
Zhongpin 0.2 $5.5M 429k 12.89
Manchester Utd Plc New Ord Cl (MANU) 0.2 $5.2M 311k 16.75
Ariad Pharmaceuticals 0.2 $4.7M 258k 18.08
Edwards Group Ltd Sponsored 0.2 $4.6M 576k 8.05
EQT Corporation (EQT) 0.2 $4.4M 65k 67.75
Universal American 0.2 $4.3M 515k 8.33
Franklin Resources (BEN) 0.1 $4.0M 26k 150.80
Ultra Petroleum 0.1 $4.1M 204k 20.10
Nabors Industries 0.1 $4.2M 259k 16.22
THL Credit 0.1 $4.1M 272k 14.98
Rda Microelectronics 0.1 $4.2M 450k 9.25
Proofpoint 0.1 $4.0M 239k 16.86
Ameriprise Financial (AMP) 0.1 $3.9M 53k 73.66
Coca-Cola Company (KO) 0.1 $3.9M 97k 40.44
Exxon Mobil Corporation (XOM) 0.1 $3.6M 40k 90.10
T. Rowe Price (TROW) 0.1 $3.5M 47k 74.87
Equinix 0.1 $3.4M 16k 216.33
Fifth & Pac Cos 0.1 $3.5M 187k 18.88
Exone 0.1 $3.5M 106k 33.50
SELECT INCOME REIT COM SH BEN int 0.1 $3.3M 125k 26.45
Hercules Offshore 0.1 $3.0M 407k 7.42
Imperva 0.1 $2.9M 76k 38.49
Medley Capital Corporation 0.1 $2.8M 174k 15.85
BB&T Corporation 0.1 $2.4M 77k 31.40
AirMedia 0.1 $2.1M 1.2M 1.79
Anadigics 0.1 $1.9M 957k 1.99
Uni-Pixel 0.1 $1.9M 63k 30.65
Pacific Coast Oil Tr unit ben int (ROYTL) 0.1 $1.8M 96k 18.73
American Electric Power Company (AEP) 0.1 $1.6M 33k 48.62
PowerShares DB US Dollar Index Bullish 0.1 $1.5M 69k 22.59
Global X China Consumer ETF (CHIQ) 0.1 $1.7M 123k 14.05
Duke Energy (DUK) 0.1 $1.6M 22k 72.58
BP (BP) 0.0 $987k 23k 42.36
Tidewater 0.0 $1.1M 21k 50.49
Deere & Company (DE) 0.0 $705k 8.2k 85.98
Royal Dutch Shell 0.0 $847k 13k 65.15
Westar Energy 0.0 $727k 22k 33.20
Oceaneering International (OII) 0.0 $804k 12k 66.45
Oritani Financial 0.0 $811k 52k 15.48
JPMorgan Chase & Co. (JPM) 0.0 $502k 11k 47.44
Devon Energy Corporation (DVN) 0.0 $525k 9.3k 56.45
Chevron Corporation (CVX) 0.0 $499k 4.2k 118.81
Cenovus Energy (CVE) 0.0 $567k 18k 30.98
Pioneer Natural Resources 0.0 $634k 5.1k 124.31
CONSOL Energy 0.0 $422k 13k 33.64
Denbury Resources 0.0 $580k 31k 18.65
Seadrill 0.0 $584k 16k 37.20
Rowan Companies 0.0 $543k 15k 35.34
EXCO Resources 0.0 $376k 53k 7.14
CMS Energy Corporation (CMS) 0.0 $263k 9.4k 27.98
Cnooc 0.0 $238k 1.2k 191.32
Ameren Corporation (AEE) 0.0 $394k 11k 35.01
Total (TTE) 0.0 $360k 7.5k 48.00
51job 0.0 $374k 6.3k 59.37
Clean Energy Fuels (CLNE) 0.0 $304k 23k 12.99
Market Vectors Junior Gold Miners ETF 0.0 $177k 11k 16.70
Suncor Energy (SU) 0.0 $387k 13k 30.00
Noah Holdings (NOAH) 0.0 $215k 30k 7.26
Japan Smaller Capitalizaion Fund (JOF) 0.0 $261k 30k 8.61
D Bona Film Group 0.0 $288k 63k 4.61
Homeaway 0.0 $374k 12k 32.52