The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
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
A10 Networks Inc (ATEN) COM 002121101 7,144 475,000 SH   SOLE   191,800 0 283,200
AMC Networks (AMCX) COM 00164V103 494 6,762 SH   SOLE   6,762 0 0
AOL Inc. (AOL) COM 00184X105 528 12,058 SH   SOLE   12,058 0 0
ARC Document Solutions (ARC) COM 00191G103 9,958 1,338,428 SH   SOLE   536,500 0 801,928
Acceleron Pharm Inc (XLRN) COM 00434H108 3,202 92,800 SH   SOLE   73,100 0 19,700
Acelrx Pharma (ACRX) COM 00444T100 4,410 367,200 SH   SOLE   0 0 367,200
Actavis plc (ACT) COM G0083B108 674 3,274 SH   SOLE   3,274 0 0
Acuity Brands (AYI) COM 00508Y102 1,301 9,814 SH   SOLE   9,814 0 0
Acxiom Corp (ACXM) COM 005125109 5,227 151,983 SH   SOLE   151,983 0 0
Advisory Board Co Inc (ABCO) COM 00762W107 3,437 53,488 SH   SOLE   53,488 0 0
Aerie Pharmaceuticals (AERI) COM 00771V108 6,338 299,100 SH   SOLE   235,500 0 63,600
Affiliated Managers Group (AMG COM 008252108 705 3,525 SH   SOLE   3,525 0 0
Agios Pharmaceuticals (AGIO) COM 00847X104 1,466 37,456 SH   SOLE   37,456 0 0
Akorn Inc (AKRX) COM 009728106 3,887 176,688 SH   SOLE   176,688 0 0
Alaska Airgroup (ALK) COM 011659109 4,746 50,861 SH   SOLE   50,861 0 0
Alexion Pharm.Inc (ALXN) COM 015351109 862 5,665 SH   SOLE   5,665 0 0
Align Technology (ALGN) COM 016255101 2,097 40,485 SH   SOLE   40,485 0 0
Alliance Data Systems (ADS) COM 018581108 872 3,201 SH   SOLE   3,201 0 0
Amber Road Inc (AMBR) COM 02318Y108 10,676 693,272 SH   SOLE   318,272 0 375,000
American Woodmark Corp (AMWD) COM 030506109 8,119 241,200 SH   SOLE   97,400 0 143,800
Ametek Inc (AME) COM 031100100 841 16,340 SH   SOLE   16,340 0 0
Applied Optoelectronics (AAOI) COM 03823U102 9,745 395,000 SH   SOLE   159,900 0 235,100
Aratana Therapeutics, Inc. (PE COM 03874P101 1,398 75,297 SH   SOLE   75,297 0 0
Arctic Cat (ACAT) COM 039670104 14,669 306,939 SH   SOLE   157,539 0 149,400
Argos Therapeutics (ARGS) COM 040221103 5,178 517,800 SH   SOLE   201,700 0 316,100
Artisan Partners Asset Mgmt (A COM 04316A108 405 6,311 SH   SOLE   6,311 0 0
Asbury Automotive Grp (ABG) COM 043436104 2,638 47,688 SH   SOLE   47,688 0 0
Ashford Hospitality Prime (AHP COM 044102101 7,636 505,000 SH   SOLE   203,400 0 301,600
Athena Health (ATHN) COM 04685W103 2,307 14,398 SH   SOLE   14,398 0 0
AtriCure (ATRC) COM 04963C209 3,299 175,397 SH   SOLE   175,397 0 0
Auspex Pharmaceuticals (ASPX) COM 05211J102 6,921 225,000 SH   SOLE   0 0 225,000
Avis Budget Group (CAR) COM 053774105 507 10,413 SH   SOLE   10,413 0 0
Baltic Trading Limited (BALT) COM Y0553W103 7,140 1,131,500 SH   SOLE   438,400 0 693,100
Basic Energy Services Inc(BAS) COM 06985P100 25,281 922,323 SH   SOLE   465,423 0 456,900
Bed Bath & Beyond (BBBY) COM 075896100 445 6,468 SH   SOLE   6,468 0 0
Big Lots (BIG) COM 089302103 395 10,419 SH   SOLE   10,419 0 0
BioMarin Pharmaceutical (BMRN) COM 09061G101 618 9,061 SH   SOLE   9,061 0 0
Black Diamond (BDE) COM 09202G101 4,979 407,100 SH   SOLE   163,700 0 243,400
Boingo Wireless (WIFI) COM 09739C102 3,311 488,300 SH   SOLE   198,900 0 289,400
Borderfree Inc (BRDR) COM 09970L100 5,126 275,000 SH   SOLE   111,000 0 164,000
Borgwarner Inc. (BWA) COM 099724106 337 5,487 SH   SOLE   5,487 0 0
Boston Beer Company (SAM) COM 100557107 3,136 12,813 SH   SOLE   12,813 0 0
Broadcom Corp (BRCM) COM 111320107 459 14,600 SH   SOLE   14,600 0 0
Builders Firstsource (BLDR) COM 12008R107 13,099 1,439,400 SH   SOLE   602,500 0 836,900
CBOE Holdings (CBOE) COM 12503M108 1,616 28,552 SH   SOLE   28,552 0 0
CT Partners Exec. Search (CTP) COM 22945C105 3,528 325,200 SH   SOLE   0 0 325,200
CUI Global (CUI) COM 126576206 8,859 805,402 SH   SOLE   327,002 0 478,400
CVENT INC (CVT) COM 23247G109 933 25,809 SH   SOLE   25,809 0 0
Callidus Software, Inc. (CALD) COM 13123E500 17,869 1,427,222 SH   SOLE   649,322 0 777,900
Cameron International Corp. (C COM 13342B105 758 12,275 SH   SOLE   12,275 0 0
Cara Therapeutics (CARA) COM 140755109 6,056 325,400 SH   SOLE   256,200 0 69,200
Cardiovascular Systems (CSII) COM 141619106 11,734 369,100 SH   SOLE   148,000 0 221,100
Celadon Group (CGI) COM 150838100 9,424 392,000 SH   SOLE   157,200 0 234,800
Cepheid (CPHD) COM 15670R107 2,130 41,304 SH   SOLE   41,304 0 0
Cerner Corp (CERN) COM 156782104 866 15,393 SH   SOLE   15,393 0 0
Channel Advisor (ECOM) COM 159179100 8,450 223,900 SH   SOLE   89,600 0 134,300
Chef Warehouse (CHEF) COM 163086101 5,950 278,018 SH   SOLE   112,900 0 165,118
Chicago Bridge & Iron Co. (CBI COM 167250109 871 10,000 SH   SOLE   10,000 0 0
Chipotle Mexican Grill (CMG) COM 169656105 733 1,291 SH   SOLE   1,291 0 0
Chuy's Holdings (CHUY) COM 171604101 11,160 258,700 SH   SOLE   114,100 0 144,600
Ciena Corp (CIEN) COM 171779309 1,794 78,875 SH   SOLE   78,875 0 0
Clovis Oncology(CLVS) COM 189464100 2,657 38,355 SH   SOLE   38,355 0 0
Coach Inc (COH) COM 189754104 333 6,700 SH   SOLE   6,700 0 0
Cogent Communications Grp (CCO COM 19239V302 2,106 59,273 SH   SOLE   59,273 0 0
Commercial Vehicle Group (CVGI COM 202608105 3,283 360,000 SH   SOLE   146,000 0 214,000
Commvault Inc(CVLT) COM 204166102 3,246 49,976 SH   SOLE   49,976 0 0
Concert Pharmaceuticals (CNCE) COM 206022105 4,320 321,200 SH   SOLE   247,900 0 73,300
Concur Technologies Inc(CNQR) COM 206708109 802 8,100 SH   SOLE   8,100 0 0
Constellation Brands (STZ) COM 21036P108 1,357 15,975 SH   SOLE   15,975 0 0
Cornerstone on Demand(CSOD) COM 21925Y103 2,024 42,284 SH   SOLE   42,284 0 0
Costar Group (CSGP) COM 22160N109 1,961 10,502 SH   SOLE   10,502 0 0
Costco Wholesale Corp (COST) COM 22160K105 279 2,494 SH   SOLE   2,494 0 0
Cree Research (CREE) COM 225447101 222 3,926 SH   SOLE   3,926 0 0
Cynosure (CYNO) COM 232577205 9,956 339,800 SH   SOLE   137,300 0 202,500
CyrusOne (CONE) COM 23283R100 7,455 357,875 SH   SOLE   143,400 0 214,475
DXP Enterprises(DXPE) COM 233377407 11,828 124,600 SH   SOLE   46,500 0 78,100
Datalink (DTLK) COM 237934104 8,610 618,100 SH   SOLE   250,800 0 367,300
Datawatch Corporation (DWCH) COM 237917208 7,813 288,100 SH   SOLE   129,250 0 158,850
Del Frisco's Restaurant Group COM 245077102 12,923 463,344 SH   SOLE   230,937 0 232,407
Delphi Automotive (DLPH) COM G27823106 911 13,428 SH   SOLE   13,428 0 0
Delta Airlines (DAL) COM 247361702 386 11,144 SH   SOLE   11,144 0 0
Dicerna Pharmaceuticals (DRNA) COM 253031108 322 11,400 SH   SOLE   11,400 0 0
Discovery Communications (DISC COM 25470F104 524 6,338 SH   SOLE   6,338 0 0
Dish Network (DISH) COM 25470M109 687 11,044 SH   SOLE   11,044 0 0
Dollar General (DG) COM 256677105 457 8,240 SH   SOLE   8,240 0 0
Dril Quip (DRQ) COM 262037104 525 4,686 SH   SOLE   4,686 0 0
Dunkin' Brands (DNKN) COM 265504100 1,974 39,334 SH   SOLE   39,334 0 0
Eagle Materials (EXP) COM 26969P108 1,130 12,749 SH   SOLE   12,749 0 0
Eagle Pharmaceuticals (EGRX) COM 269796108 2,550 200,000 SH   SOLE   0 0 200,000
Emerald Oil (EOX) COM 29101U209 8,024 1,194,000 SH   SOLE   478,300 0 715,700
Enanta Pharmaceuticals (ENTA) COM 29251M106 8,662 216,600 SH   SOLE   170,200 0 46,400
Entravision Communications (EV COM 29382R107 6,211 927,000 SH   SOLE   370,800 0 556,200
Envestnet, Inc. (ENV) COM 29404K106 1,503 37,395 SH   SOLE   37,395 0 0
Euro Net Worldwide (EEFT) COM 298736109 2,046 49,198 SH   SOLE   49,198 0 0
Exar Corp (EXAR) COM 300645108 5,011 419,325 SH   SOLE   178,025 0 241,300
Fidelity National Info. Srvcs. COM 31620M106 664 12,416 SH   SOLE   12,416 0 0
Fiesta Rest. Group (FRGI) COM 31660B101 2,642 57,948 SH   SOLE   57,948 0 0
Fleetcor Technologies (FLT) COM 339041105 1,059 9,203 SH   SOLE   9,203 0 0
Flexion Therapeutics (FLXN) COM 33938J106 2,467 150,000 SH   SOLE   0 0 150,000
Flowserve Corp (FLS) COM 34354P105 722 9,212 SH   SOLE   9,212 0 0
Fluidigm Corp. (FLDM) COM 34385P108 3,374 76,565 SH   SOLE   76,565 0 0
Fluor Corp.( FLR) COM 343412102 521 6,708 SH   SOLE   6,708 0 0
Fortinet Inc (FTNT) COM 34959E109 357 16,200 SH   SOLE   16,200 0 0
Freescale Semiconductor (FSL) COM G3727Q101 3,132 128,288 SH   SOLE   128,288 0 0
Furmanite Corp. (FRM) COM 361086101 2,272 231,364 SH   SOLE   231,364 0 0
GTT Communications (GTT) COM 362393100 2,410 228,900 SH   SOLE   180,200 0 48,700
Genesee&Wyoming (GWR) COM 371559105 2,796 28,733 SH   SOLE   28,733 0 0
Gentherm (THRM) COM 37253A103 18,634 536,700 SH   SOLE   214,600 0 322,100
Gigamon (GIMO) COM 37518B102 7,884 259,411 SH   SOLE   123,511 0 135,900
Global Eagle Entertainmnet (EN COM 37951D102 1,602 101,514 SH   SOLE   101,514 0 0
Glu Mobile(GLUU) COM 379890106 4,592 968,700 SH   SOLE   387,600 0 581,100
GlycoMimetics, Inc (GLYC) COM 38000Q102 2,449 150,000 SH   SOLE   0 0 150,000
Grainger W.W. Inc (GWW) COM 384802104 618 2,445 SH   SOLE   2,445 0 0
Greenbrier(GBX) COM 393657101 12,221 268,000 SH   SOLE   114,000 0 154,000
Guidewire Software (GWRE) COM 40171V100 2,136 43,550 SH   SOLE   43,550 0 0
Hannon Armstrong (HASI) COM 41068X100 6,624 461,570 SH   SOLE   186,600 0 274,970
Healthstream Inc (HSTM) COM 42222N103 9,306 348,550 SH   SOLE   176,550 0 172,000
Heartland Payments Systems (HP COM 42235N108 1,488 35,902 SH   SOLE   35,902 0 0
Hershey Foods Corp (HSY) COM 427866108 1,276 12,227 SH   SOLE   12,227 0 0
Hertz Global (HTZ) COM 42805T105 410 15,389 SH   SOLE   15,389 0 0
Hilton Worldwide (HLT) COM 43300A104 503 22,628 SH   SOLE   22,628 0 0
HomeAway Inc (AWAY) COM 43739Q100 718 19,064 SH   SOLE   19,064 0 0
Horsehead Holding (ZINC) COM 440694305 2,586 153,718 SH   SOLE   153,718 0 0
Hubbell Inc (HUBB) COM 443510201 332 2,773 SH   SOLE   2,773 0 0
Hunt (JB) Transport Srvcs Inc COM 445658107 1,487 20,669 SH   SOLE   20,669 0 0
Huron Consulting (HURN) COM 447462102 2,224 35,084 SH   SOLE   35,084 0 0
ICG Group (ICGE) COM 44928D108 9,391 459,900 SH   SOLE   186,200 0 273,700
IPG Photonics Corp (IPGP) COM 44980X109 1,661 23,372 SH   SOLE   23,372 0 0
ISIS Pharmaceuticals (ISIS) COM 464330109 1,537 35,572 SH   SOLE   35,572 0 0
Icon Plc (ICLR) COM G4705A100 760 15,990 SH   SOLE   15,990 0 0
Idera Pharmaceuticals (IDRA) COM 45168K306 2,040 500,000 SH   SOLE   0 0 500,000
Illumina (ILMN) COM 452327109 996 6,698 SH   SOLE   6,698 0 0
Incontact (SAAS) COM 45336E109 7,379 768,600 SH   SOLE   342,200 0 426,400
Incyte Corp (INCY) COM 45337C102 320 5,987 SH   SOLE   5,987 0 0
Inter Parfums Inc (IPAR) COM 458334109 4,620 127,600 SH   SOLE   101,800 0 25,800
Intra-Cellular Therapies (ITCI COM 46116X101 7,169 394,357 SH   SOLE   159,700 0 234,657
Intuit (INTU) COM 461202103 387 4,973 SH   SOLE   4,973 0 0
Inventure Group, Inc.(SNAK) COM 461212102 6,361 455,000 SH   SOLE   184,800 0 270,200
Ishares Russell 2000 Growth In COM 464287648 5,021 36,900 SH   SOLE   36,900 0 0
Jarden Corporation (JAH) COM 471109108 276 4,608 SH   SOLE   4,608 0 0
Johnson Controls Inc (JCI) COM 478366107 283 5,974 SH   SOLE   5,974 0 0
KLA-Tencor (KLAC) COM 482480100 622 9,000 SH   SOLE   9,000 0 0
Kalobios Pharmaceuticals (KBIO COM 48344T100 1,657 611,300 SH   SOLE   231,500 0 379,800
Kansas City Southern (KSU) COM 485170302 1,091 10,691 SH   SOLE   10,691 0 0
Kirby Corp (KEX) COM 497266106 1,312 12,957 SH   SOLE   12,957 0 0
Kirklands(KIRK) COM 497498105 6,590 356,400 SH   SOLE   144,800 0 211,600
Krispy Kreme Doughnuts (KKD) COM 501014104 2,639 148,817 SH   SOLE   148,817 0 0
LDR Holdings Corp (LDRH) COM 50185U105 2,864 83,440 SH   SOLE   83,440 0 0
LKQ Corp (LKQ) COM 501889208 358 13,584 SH   SOLE   13,584 0 0
LSI Industries (LYTS) COM 50216C108 3,866 472,024 SH   SOLE   193,424 0 278,600
Lam Research (LRCX) COM 512807108 1,051 19,107 SH   SOLE   19,107 0 0
Lannett (LCI) COM 516012101 1,308 36,622 SH   SOLE   36,622 0 0
LinkedIn (LNKD) COM 53578A108 648 3,503 SH   SOLE   3,503 0 0
Lorillard (LO) COM 544147101 553 10,223 SH   SOLE   10,223 0 0
Lululemon Athletica Inc(LULU) COM 550021109 631 12,000 SH   SOLE   12,000 0 0
Lumber Liquidators (LL) COM 55003T107 2,342 24,973 SH   SOLE   24,973 0 0
M/I Schottenstein Homes (MHO) COM 55305B101 6,869 306,400 SH   SOLE   123,400 0 183,000
MDC Partners Inc (MDCA) COM 552697104 1,316 57,653 SH   SOLE   57,653 0 0
MacroGenics (MGNX) COM 556099109 328 11,780 SH   SOLE   11,780 0 0
Malibu Boats (MBUU) COM 56117J100 9,729 437,832 SH   SOLE   175,202 0 262,630
Marchex Inc (MCHX) COM 56624R108 6,981 664,200 SH   SOLE   268,200 0 396,000
Marcus & Millichap (MMI) COM 566324109 2,831 158,700 SH   SOLE   99,100 0 59,600
Marriott Vacations Worldwide ( COM 57164Y107 2,195 39,260 SH   SOLE   39,260 0 0
Marten Transport (MRTN) COM 573075108 7,489 348,000 SH   SOLE   139,100 0 208,900
Mavenir Systems (MVNR) COM 577675101 7,529 420,608 SH   SOLE   168,600 0 252,008
Medidata Solutions (MDSO) COM 58471A105 4,697 86,444 SH   SOLE   86,444 0 0
MiMedx Group, Inc. (MDXG) COM 602496101 5,187 846,200 SH   SOLE   0 0 846,200
Michael Kors (KORS) COM G60754101 1,303 13,971 SH   SOLE   13,971 0 0
Micros Systems Inc (MCRS) COM 594901100 492 9,300 SH   SOLE   9,300 0 0
Mobile Mini (MINI) COM 60740F105 2,544 58,662 SH   SOLE   58,662 0 0
Monolithic Power (MPWR) COM 609839105 2,560 66,025 SH   SOLE   66,025 0 0
Monster Beverage (MNST) COM 611740101 754 10,863 SH   SOLE   10,863 0 0
Moody's Corp (MCO) COM 615369105 401 5,061 SH   SOLE   5,061 0 0
Movado Group (MOV) COM 624580106 13,633 299,300 SH   SOLE   120,800 0 178,500
Move Inc (MOVE) COM 62458M207 10,295 890,600 SH   SOLE   355,600 0 535,000
Multimedia Games (MGAM) COM 625453105 12,441 428,400 SH   SOLE   170,800 0 257,600
NCI Building Systems (NCS) COM 628852204 13,814 791,207 SH   SOLE   403,407 0 387,800
NXP Semi NV(NXPI) COM N6596X109 1,300 22,112 SH   SOLE   22,112 0 0
Nanometrics Inc (NANO) COM 630077105 5,801 322,800 SH   SOLE   128,600 0 194,200
National Oil Well Varco, Inc. COM 637071101 771 9,900 SH   SOLE   9,900 0 0
Natural Grocers (NGVC) COM 63888U108 21,512 492,721 SH   SOLE   229,621 0 263,100
Nautilus Group (NLS) COM 63910B102 8,092 840,300 SH   SOLE   336,200 0 504,100
Net Flix.com (NFLX) COM 64110L106 701 1,992 SH   SOLE   1,992 0 0
NetSuite (N) COM 64118Q107 430 4,532 SH   SOLE   4,532 0 0
NewLink Genetics Corp (NLNK) COM 651511107 8,009 282,000 SH   SOLE   114,100 0 167,900
Noodles & Co. (NDLS) COM 65540B105 4,807 121,800 SH   SOLE   49,300 0 72,500
Nordstrom Inc. (JWN) COM 655664100 250 4,000 SH   SOLE   4,000 0 0
Novadaq Technologies (NVDQ) COM 66987G102 9,823 440,896 SH   SOLE   140,896 0 300,000
Oasis Petroleum(OAS) COM 674215108 674 16,154 SH   SOLE   16,154 0 0
Old Dominion Freight Inc (ODFL COM 679580100 3,053 53,800 SH   SOLE   53,800 0 0
On Assignment (ASGN) COM 682159108 3,596 93,182 SH   SOLE   93,182 0 0
Orion Energy (OESX) COM 686275108 6,906 952,536 SH   SOLE   396,401 0 556,135
Orion Marine (ORN) COM 68628V308 1,036 82,400 SH   SOLE   35,400 0 47,000
Owens Corning (OC) COM 690742101 579 13,417 SH   SOLE   13,417 0 0
Oxford Immunotec Global (OXFD) COM G6855A103 4,187 208,600 SH   SOLE   154,900 0 53,700
Pacira Pharm. Inc(PCRX) COM 695127100 3,692 52,757 SH   SOLE   52,757 0 0
Palo Alto Networks (PANW) COM 697435105 522 7,611 SH   SOLE   7,611 0 0
Pandora Media, Inc. (P) COM 698354107 2,328 76,797 SH   SOLE   76,797 0 0
Pebblebrook Hotel Trust (PEB) COM 70509V100 2,082 61,651 SH   SOLE   61,651 0 0
PennyMac Financial Services (P COM 70932B101 5,822 349,900 SH   SOLE   141,300 0 208,600
Penske Automotive(PAG) COM 70959W103 3,133 73,271 SH   SOLE   73,271 0 0
Perrigo Co. plc ordinary(PRGO) COM G97822103 347 2,242 SH   SOLE   2,242 0 0
Pharmacyclics Inc (PCYC) COM 716933106 482 4,808 SH   SOLE   4,808 0 0
Pioneer Energy Services Corp.( COM 723664108 8,819 681,000 SH   SOLE   276,600 0 404,400
Pioneer Natural Resources (PXD COM 723787107 444 2,373 SH   SOLE   2,373 0 0
Plum Creek Timber (PCL) COM 729251108 270 6,412 SH   SOLE   6,412 0 0
Polaris Industries (PII) COM 731068102 1,170 8,373 SH   SOLE   8,373 0 0
PolyOne Corp (POL) COM 73179P106 2,497 68,108 SH   SOLE   68,108 0 0
Popeyes LA Kitchen (PLKI) COM 732872106 2,503 61,585 SH   SOLE   61,585 0 0
Power Secure International (PO COM 73936N105 8,862 378,064 SH   SOLE   151,364 0 226,700
Precision Castparts (PCP) COM 740189105 325 1,284 SH   SOLE   1,284 0 0
Premier (PINC) COM 74051N102 1,261 38,270 SH   SOLE   38,270 0 0
ProofPoint (PFPT) COM 743424103 2,470 66,600 SH   SOLE   66,600 0 0
Q2 Holdings (QTWO) COM 74736L109 4,898 315,410 SH   SOLE   127,300 0 188,110
Quantum Fuel Systems (QTWW) COM 74765E307 5,732 592,100 SH   SOLE   229,100 0 363,000
Quidel (QDEL) COM 74838J101 17,229 631,100 SH   SOLE   252,400 0 378,700
Radware(RDWR) COM M81873107 1,350 76,344 SH   SOLE   76,344 0 0
Ralph Lauren Corporation(RL) COM 751212101 587 3,645 SH   SOLE   3,645 0 0
Receptos (RCPT) COM 756207106 1,258 30,000 SH   SOLE   30,000 0 0
Red Robin Gourmet Burgers Inc( COM 75689M101 10,498 146,450 SH   SOLE   74,550 0 71,900
Rentrak Corp (RENT) COM 760174102 19,773 328,024 SH   SOLE   166,924 0 161,100
Repligen Corporation (RGEN) COM 759916109 9,401 731,000 SH   SOLE   290,200 0 440,800
RetailMeNot Inc (SALE) COM 76132B106 7,539 235,600 SH   SOLE   94,400 0 141,200
Revance Therapeutics (RVNC) COM 761330109 2,889 91,710 SH   SOLE   91,710 0 0
RigNet Inc (RNET) COM 766582100 17,107 317,800 SH   SOLE   128,000 0 189,800
Ringcentral (RNG) COM 76680R206 9,662 533,785 SH   SOLE   259,885 0 273,900
Roadrunner Transportation Inc( COM 76973Q105 8,108 321,217 SH   SOLE   169,617 0 151,600
Rockwell Automation (ROK) COM 773903109 511 4,105 SH   SOLE   4,105 0 0
Rockwell Medical Inc (RMTI) COM 774374102 8,778 693,400 SH   SOLE   278,100 0 415,300
Rosetta Resources, Inc. (ROSE) COM 777779307 1,776 38,122 SH   SOLE   38,122 0 0
Ross Stores (ROST) COM 778296103 316 4,416 SH   SOLE   4,416 0 0
Ruckus Wireless (RKUS) COM 781220108 5,913 486,300 SH   SOLE   195,700 0 290,600
Ruth's Hospitality (RUTH) COM 783332109 6,033 499,000 SH   SOLE   200,500 0 298,500
SAIA Inc. (SAIA) COM 78709Y105 2,643 69,162 SH   SOLE   69,162 0 0
SBA Comm. Corp. (SBAC) COM 78388J106 838 9,208 SH   SOLE   9,208 0 0
SPS Commerce (SPSC) COM 78463M107 11,963 194,681 SH   SOLE   108,081 0 86,600
Sangamo Biosciences (SGMO) COM 800677106 2,430 134,428 SH   SOLE   134,428 0 0
Sapiens International (SPNS) COM N7716A151 4,044 498,700 SH   SOLE   197,500 0 301,200
SciQuest (SQI) COM 80908T101 3,842 142,200 SH   SOLE   56,800 0 85,400
Service Now (NOW) COM 81762P102 506 8,441 SH   SOLE   8,441 0 0
ShorTel (SHOR) COM 825211105 7,769 903,400 SH   SOLE   361,300 0 542,100
Six Flags Ent Inc(SIX) COM 83001A102 315 7,851 SH   SOLE   7,851 0 0
Solazyme Inc (SZYM) COM 83415T101 1,471 126,679 SH   SOLE   126,679 0 0
Spectranetics Corp (SPNC) COM 84760C107 17,340 572,098 SH   SOLE   336,298 0 235,800
Splunk (SPLK) COM 848637104 1,203 16,821 SH   SOLE   16,821 0 0
Square 1 Financial (SQBK) COM 85223W101 4,522 225,000 SH   SOLE   90,800 0 134,200
St. Jude Medical (STJ) COM 790849103 570 8,721 SH   SOLE   8,721 0 0
Starwood Hotels (HOT) COM 85590A401 748 9,402 SH   SOLE   9,402 0 0
Stock Building Supply (STCK) COM 86101X104 10,182 501,100 SH   SOLE   201,500 0 299,600
Stratasys (SSYS) COM M85548101 2,310 21,777 SH   SOLE   21,777 0 0
Strategic Hotels & Resort (BEE COM 86272T106 1,053 103,335 SH   SOLE   103,335 0 0
SunEdison, Inc (SUNE) COM 86732Y109 851 45,157 SH   SOLE   45,157 0 0
SunPower Corporation (SPWR) COM 867652406 2,502 77,571 SH   SOLE   77,571 0 0
Sunshine Heart (SSH) COM 86782U106 4,177 715,200 SH   SOLE   286,000 0 429,200
Surgical Care Affiliates, Inc. COM 86881L106 9,640 313,500 SH   SOLE   125,300 0 188,200
Susser Holdings (SUSS) COM 869233106 3,494 55,924 SH   SOLE   55,924 0 0
Swift Transportation (SWFT) COM 87074U101 3,540 143,014 SH   SOLE   143,014 0 0
Synergy Pharmaceuticals (SGYP) COM 871639308 5,044 950,000 SH   SOLE   378,800 0 571,200
Synergy Resources(SYRG) COM 87164P103 2,272 211,368 SH   SOLE   211,368 0 0
Tableau Software (DATA) COM 87336U105 2,195 28,850 SH   SOLE   28,850 0 0
Tearlab (TEAR) COM 878193101 6,417 949,300 SH   SOLE   256,100 0 693,200
Tennecco (TEN) COM 880349105 387 6,656 SH   SOLE   6,656 0 0
Texas Capital Bancshares (TCBI COM 88224Q107 2,495 38,423 SH   SOLE   38,423 0 0
Texas Instruments (TXN) COM 882508104 289 6,122 SH   SOLE   6,122 0 0
The Container Store (TCS) COM 210751103 7,282 214,498 SH   SOLE   86,723 0 127,775
Thermo Fisher Scientific (TMO) COM 883556102 962 8,000 SH   SOLE   8,000 0 0
Tonix Pharmaceuticals (TNXP) COM 890260201 2,082 200,000 SH   SOLE   0 0 200,000
Tootsie Roll Industries (TR) COM 890516107 370 12,343 SH   SOLE   12,343 0 0
Total System Services (TSS) COM 891906109 356 11,715 SH   SOLE   11,715 0 0
Towers Watson & Co. (TW) COM 891894107 423 3,707 SH   SOLE   3,707 0 0
Town Sports Int'l Hldgs (CLUB) COM 89214A102 3,167 373,000 SH   SOLE   156,900 0 216,100
Tractor Supply Co (TSCO) COM 892356106 812 11,494 SH   SOLE   11,494 0 0
Trex,Inc (TREX) COM 89531P105 4,033 55,123 SH   SOLE   55,123 0 0
TriState Capital Holdings (TSC COM 89678F100 9,487 667,600 SH   SOLE   268,400 0 399,200
Triangle Petroleum (TPLM) COM 89600B201 4,224 512,600 SH   SOLE   203,300 0 309,300
Trulia (TRLA) COM 897888103 2,734 82,339 SH   SOLE   82,339 0 0
Ultimate Software Group (ULTI) COM 90385D107 2,220 16,206 SH   SOLE   16,206 0 0
Ultra Clean (UCTT) COM 90385V107 5,845 444,500 SH   SOLE   177,400 0 267,100
Ultragenyx Pharmaceutical (RAR COM 90400D108 445 9,100 SH   SOLE   9,100 0 0
Under Armour (UA) COM 904311107 573 5,000 SH   SOLE   5,000 0 0
United Natural Foods (UNFI) COM 911163103 1,887 26,609 SH   SOLE   26,609 0 0
United Rentals (URI) COM 911363109 1,553 16,362 SH   SOLE   16,362 0 0
Universal Stainless and Alloy COM 913837100 4,096 121,300 SH   SOLE   48,900 0 72,400
Universal Truckload Services ( COM 91388P105 3,526 122,000 SH   SOLE   0 0 122,000
Urban Outfitters (URBN) COM 917047102 617 16,922 SH   SOLE   16,922 0 0
Vanda Pharmaceuticals (VNDA) COM 921659108 11,458 705,100 SH   SOLE   284,700 0 420,400
Veracyte, Inc. (VCYT) COM 92337F107 6,485 378,600 SH   SOLE   152,700 0 225,900
Verastem, Inc. (VSTM) COM 92337C104 3,562 330,100 SH   SOLE   258,700 0 71,400
Vertex Pharm (VRTX) COM 92532F100 391 5,527 SH   SOLE   5,527 0 0
Virtus Investment Partners, In COM 92828Q109 1,992 11,501 SH   SOLE   11,501 0 0
Virtusa(VRTU) COM 92827P102 8,337 248,800 SH   SOLE   101,200 0 147,600
Vulcan Materials (VMC) COM 929160109 998 15,022 SH   SOLE   15,022 0 0
WNS Holdings Ltd. (WNS) COM 92932M101 3,467 192,600 SH   SOLE   0 0 192,600
Wabash National Corp (WNC) COM 929566107 12,845 933,483 SH   SOLE   482,470 0 451,013
Wabtec Corp. (WAB) COM 929740108 3,534 45,596 SH   SOLE   45,596 0 0
Wageworks Inc (WAGE) COM 930427109 3,971 70,780 SH   SOLE   70,780 0 0
Western Digital Corp (WDC) COM 958102105 570 6,208 SH   SOLE   6,208 0 0
Westlake Chemical Corp. (WLK) COM 960413102 431 6,512 SH   SOLE   6,512 0 0
Wex Inc (WEX) COM 96208T104 1,776 18,684 SH   SOLE   18,684 0 0
Weyerhaeuser Co (WY) COM 962166104 447 15,229 SH   SOLE   15,229 0 0
Whole Foods Mkt (WFM) COM 966837106 627 12,370 SH   SOLE   12,370 0 0
Willbros Group, Inc. (WG) COM 969203108 11,769 932,600 SH   SOLE   375,000 0 557,600
Wynn Resorts(WYNN) COM 983134107 654 2,944 SH   SOLE   2,944 0 0
Xenoport (XNPT) COM 98411C100 5,402 1,044,800 SH   SOLE   423,300 0 621,500
Zeltiq Aesthetics (ZLTQ) COM 98933Q108 2,167 110,512 SH   SOLE   110,512 0 0
Zulily (ZU) COM 989774104 1,404 27,970 SH   SOLE   27,970 0 0
iShares PHLX SOX Semiconductor COM 464287523 430 5,400 SH   SOLE   5,400 0 0
uniQure N.V. (QURE) COM N90064101 857 55,000 SH   SOLE   0 0 55,000