Tudor Investment Corporation

Tudor Investment Corporation as of March 31, 2008

Portfolio Holdings for Tudor Investment Corporation

Tudor Investment Corporation holds 114 positions in its portfolio as reported in the March 2008 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Plains Exploration & Production Company 8.4 $401M 7.5M 53.14
Mirant Corporation 4.6 $221M 6.1M 36.39
Elan Corporation 4.4 $209M 10M 20.86
Williams Companies (WMB) 3.6 $172M 5.2M 32.98
Qualcomm (QCOM) 3.3 $158M 3.9M 41.00
Anadarko Petroleum Corporation 3.2 $154M 2.4M 63.03
NRG Energy (NRG) 3.0 $144M 3.7M 38.99
Thermo Fisher Scientific (TMO) 3.0 $144M 2.5M 56.84
Financial Select Sector SPDR (XLF) 2.6 $124M 5.0M 24.85
Alcoa 2.5 $120M 3.3M 36.06
Allegheny Energy 2.5 $119M 2.4M 50.50
priceline.com Incorporated 2.3 $111M 918k 120.86
MasterCard Incorporated (MA) 2.3 $110M 495k 222.99
Directv Group 2.2 $107M 4.3M 24.79
Calpine Corporation 2.1 $102M 5.5M 18.42
H.J. Heinz Company 2.0 $97M 2.1M 46.97
Fidelity National Information Services (FIS) 1.9 $91M 2.4M 38.14
CSX Corporation (CSX) 1.9 $90M 1.6M 56.07
Semiconductor HOLDRs 1.8 $86M 3.0M 28.72
Biogen Idec (BIIB) 1.7 $81M 1.3M 61.69
Discovery Holding Co-a 1.7 $81M 3.8M 21.22
Motorola 1.6 $78M 8.4M 9.30
Invesco (IVZ) 1.5 $72M 3.0M 24.36
Knight Capital 1.5 $71M 4.4M 16.24
Research In Motion 1.5 $70M 626k 112.23
Monsanto Company 1.3 $63M 568k 111.50
Cme (CME) 1.3 $63M 135k 469.10
Marvell Technology Group 1.2 $58M 5.4M 10.88
Covidien 1.1 $53M 1.2M 44.25
Clear Channel Communications I 1.1 $50M 1.7M 29.22
Verisign (VRSN) 1.0 $49M 1.5M 33.24
Suncor Energy Inc Cad 1.0 $48M 500k 96.35
Marsh & McLennan Companies (MMC) 1.0 $48M 2.0M 24.35
Merrill Lynch & Co. 1.0 $46M 1.1M 40.74
SLM Corporation (SLM) 0.9 $43M 2.8M 15.35
Bank of America Corporation (BAC) 0.9 $42M 1.1M 37.91
Mosaic Company 0.8 $40M 389k 102.60
Nymex Holdings 0.8 $39M 430k 90.63
Teva Pharmaceutical Industries (TEVA) 0.8 $38M 820k 46.19
Xto Energy 0.8 $37M 323k 114.98
Archer Daniels Midland Company (ADM) 0.8 $37M 896k 41.16
Google 0.8 $37M 83k 440.47
Nasdaq Omx (NDAQ) 0.6 $30M 780k 38.66
Prudential Financial (PRU) 0.6 $30M 378k 78.25
EQUITABLE RES Inc Com Stk 0.6 $30M 500k 58.90
Wendys Internat'l 0.6 $27M 1.2M 23.06
TerreStar Corporation 0.6 $27M 5.5M 4.88
Jamba 0.6 $26M 10M 2.65
iShares MSCI Brazil Index (EWZ) 0.5 $23M 300k 77.03
McDonald's Corporation (MCD) 0.5 $22M 395k 55.77
Millicom Intl Cellular S.a. S hs (TIGO) 0.4 $21M 220k 94.55
Kookmin Bank- 0.4 $21M 378k 56.05
Mirant Corp w exp 1/3/11 0.4 $21M 1.3M 15.88
iShares MSCI Emerging Markets Indx (EEM) 0.4 $21M 154k 134.38
Applied Materials (AMAT) 0.4 $21M 1.1M 19.51
Fibertower Corp 0.4 $19M 11M 1.76
Freeport-McMoRan Copper & Gold (FCX) 0.4 $17M 181k 96.22
Conexant Systems 0.3 $17M 29M 0.58
Switch And Data 0.3 $17M 1.7M 10.21
Cnet Networks 0.3 $15M 2.1M 7.10
Progenics Pharmaceuticals 0.3 $15M 2.3M 6.53
Mattel (MAT) 0.3 $15M 736k 19.90
ICO Global Communications (ICOG) 0.3 $15M 4.7M 3.09
NII Holdings 0.3 $14M 446k 31.78
NYSE Euronext 0.3 $13M 209k 61.71
Comcast Corporation (CMCSA) 0.3 $12M 637k 19.34
Suntech Power Holdings 0.3 $12M 300k 40.56
Home Inns & Hotels Management 0.3 $13M 640k 19.69
MAKO Surgical 0.3 $13M 1.7M 7.19
Yingli Green Energy Hold 0.2 $12M 769k 15.39
First Solar (FSLR) 0.2 $12M 50k 231.14
Yahoo! 0.2 $12M 400k 28.93
Chubb Corporation 0.2 $11M 226k 49.48
Ust Inc Com Stk 0.2 $11M 200k 54.52
Chemtura Corporation (CEMJQ) 0.2 $10M 1.4M 7.34
Technology SPDR (XLK) 0.2 $10M 445k 22.40
Shire 0.2 $9.4M 162k 57.96
Terra Industries 0.2 $8.9M 250k 35.53
Tyco Intl Ltd Bermuda 0.2 $8.8M 200k 44.05
Nuance Communications 0.2 $8.7M 500k 17.41
Tele Norte Leste Participacoes SA 0.2 $8.5M 322k 26.54
Federal National Mortgage Association (FNMA) 0.2 $7.9M 300k 26.32
Federal Home Loan Mortgage (FMCC) 0.2 $7.6M 300k 25.32
Schering Plough Corp 0.1 $7.2M 500k 14.41
Uluru (ULU) 0.1 $7.1M 3.2M 2.25
IPATH MSCI India Index Etn 0.1 $7.0M 106k 65.87
ICICI Bank (IBN) 0.1 $6.6M 174k 38.19
Petroleo Brasileiro SA (PBR) 0.1 $6.1M 60k 102.10
SK Tele 0.1 $5.6M 260k 21.61
CENTURY Acquis-cw10 0.1 $5.9M 750k 7.81
Canadian Pacific Railway 0.1 $5.5M 85k 64.17
Gammon Gold 0.1 $4.4M 570k 7.67
Dynegy 0.1 $3.9M 500k 7.89
IRSA Inversiones Representaciones 0.1 $4.0M 281k 14.05
Forest Laboratories 0.1 $4.0M 100k 40.01
Aluminum Corp. of China 0.1 $4.0M 100k 40.43
Rcn Corp 0.1 $3.3M 1.3M 2.53
Taiwan Semiconductor Mfg (TSM) 0.1 $2.8M 270k 10.27
HDFC Bank (HDB) 0.1 $2.9M 30k 98.23
NVR (NVR) 0.1 $2.9M 4.9k 597.58
Market Vectors Agribusiness 0.1 $2.8M 52k 53.62
J.C. Penney Company 0.1 $2.6M 68k 37.71
Cresud (CRESY) 0.1 $2.4M 155k 15.52
Industrial SPDR (XLI) 0.1 $2.5M 68k 37.39
Consumer Discretionary SPDR (XLY) 0.1 $2.5M 80k 30.72
Theravance 0.0 $2.0M 190k 10.53
Microsemi Corporation 0.0 $1.1M 50k 22.80
General Moly Inc Com Stk 0.0 $799k 100k 7.99
Armstrong World Industries (AWI) 0.0 $357k 10k 35.70
Information Services Group warrant 0.0 $650k 1.3M 0.50
Mcf Corp 0.0 $493k 125k 3.94
Owens Corning (OC) 0.0 $181k 10k 18.10
Jamba Inc- Cw09 0.0 $150k 625k 0.24
Healthaxis 0.0 $58k 73k 0.79