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
2U Inc. COM 90214J101 43,544 518,191 SH   SOLE   192,714 0 325,477
A. O. Smith Corporation COM 831865209 83,924 1,319,775 SH   SOLE   759,453 0 560,322
ABIOMED Inc. COM 003654100 10,478 36,009 SH   SOLE   5,419 0 30,590
Acacia Communications Inc. COM 00401C108 12,035 312,931 SH   SOLE   194,776 0 118,155
Acadia Healthcare Company Inc. COM 00404A109 111,076 2,835,018 SH   SOLE   1,819,924 0 1,015,094
ACADIA Pharmaceuticals Inc. COM 004225108 6,504 289,443 SH   SOLE   43,573 0 245,870
Activision Blizzard Inc. COM 00507V109 40,508 600,477 SH   SOLE   378,072 0 222,405
Actuant Corporation Class A COM 00508X203 36,564 1,572,636 SH   SOLE   629,303 0 943,333
Agios Pharmaceuticals Inc. COM 00847X104 12,769 156,141 SH   SOLE   23,495 0 132,646
Agnico Eagle Mines Limited COM 008474108 19,987 475,083 SH   SOLE   296,028 0 179,055
Akamai Technologies Inc. COM 00971T101 19,913 280,546 SH   SOLE   174,502 0 106,044
Albemarle Corporation COM 012653101 19,996 215,610 SH   SOLE   134,481 0 81,129
Align Technology Inc. COM 016255101 55,937 222,742 SH   SOLE   139,872 0 82,870
Alkermes Plc COM G01767105 41,781 720,866 SH   SOLE   417,346 0 303,520
Allegheny Technologies Incorporated COM 01741R102 183,373 7,743,803 SH   SOLE   4,182,099 0 3,561,704
Alliance Data Systems Corporation COM 018581108 54,892 257,879 SH   SOLE   175,454 0 82,425
Allison Transmission Holdings Inc. COM 01973R101 14 371 SH   SOLE   371 0 0
Alnylam Pharmaceuticals Inc COM 02043Q107 3,220 27,036 SH   SOLE   4,068 0 22,968
Altra Industrial Motion Corp. COM 02208R106 26,722 581,535 SH   SOLE   235,263 0 346,272
American Airlines Group Inc. COM 02376R102 20,353 391,696 SH   SOLE   244,148 0 147,548
American Woodmark Corporation COM 030506109 3,618 36,750 SH   SOLE   5,531 0 31,219
Amphenol Corporation Class A COM 032095101 63,415 736,265 SH   SOLE   458,498 0 277,767
Aon plc COM G0408V102 68,982 491,569 SH   SOLE   304,979 0 186,590
Aqua Metals Inc. COM 03837J101 2,765 1,067,689 SH   SOLE   670,742 0 396,947
Aramark COM 03852U106 104,106 2,631,593 SH   SOLE   1,721,301 0 910,292
Ardagh Group S.A. Class A COM L0223L101 85 4,556 SH   SOLE   4,556 0 0
Argo Group International Holdings Ltd. COM G0464B107 91,707 1,597,679 SH   SOLE   636,445 0 961,234
Armstrong World Industries Inc. COM 04247X102 8,954 159,046 SH   SOLE   79,589 0 79,457
Artisan Partners Asset Management Inc. COM 04316A108 20,872 626,778 SH   SOLE   390,288 0 236,490
Aspen Insurance Holdings Limited COM G05384105 106,771 2,380,620 SH   SOLE   1,141,193 0 1,239,427
Astronics Corporation COM 046433108 4,685 125,603 SH   SOLE   78,157 0 47,446
At Home Group Inc. COM 04650Y100 12,157 379,419 SH   SOLE   56,983 0 322,436
AveXis Inc. COM 05366U100 9,311 75,341 SH   SOLE   11,339 0 64,002
Ball Corporation COM 058498106 106,908 2,692,216 SH   SOLE   1,711,557 0 980,659
Bancorp Inc. COM 05969A105 39,062 3,616,814 SH   SOLE   1,457,731 0 2,159,083
Beacon Roofing Supply Inc. COM 073685109 158,642 2,989,306 SH   SOLE   1,555,678 0 1,433,628
Belden Inc. COM 077454106 35,929 521,161 SH   SOLE   324,226 0 196,935
Benefitfocus Inc. COM 08180D106 56,378 2,310,556 SH   SOLE   714,544 0 1,596,012
Berry Global Group Inc COM 08579W103 134,757 2,458,618 SH   SOLE   1,602,882 0 855,736
BioMarin Pharmaceutical Inc. COM 09061G101 68,743 847,941 SH   SOLE   529,877 0 318,064
Black Knight Inc. COM 09215C105 7 157 SH   SOLE   157 0 0
bluebird bio Inc. COM 09609G100 8,790 51,481 SH   SOLE   7,747 0 43,734
BMC Stock Holdings Inc. COM 05591B109 68,330 3,495,154 SH   SOLE   1,537,020 0 1,958,134
Boot Barn Holdings Inc. COM 099406100 47,090 2,655,965 SH   SOLE   844,191 0 1,811,774
Boston Scientific Corporation COM 101137107 22 807 SH   SOLE   807 0 0
Box Inc. Class A COM 10316T104 25,532 1,242,428 SH   SOLE   186,967 0 1,055,461
Briggs & Stratton Corporation COM 109043109 22,492 1,050,555 SH   SOLE   414,503 0 636,052
Bright Horizons Family Solutions Inc. COM 109194100 49,022 491,598 SH   SOLE   324,613 0 166,985
Brightcove Inc. COM 10921T101 21,669 3,117,773 SH   SOLE   1,946,733 0 1,171,040
Bunge Limited COM G16962105 68 924 SH   SOLE   924 0 0
Caesarstone Ltd. COM M20598104 15,090 767,947 SH   SOLE   377,515 0 390,432
Cardiovascular Systems Inc. COM 141619106 17,273 787,652 SH   SOLE   490,528 0 297,124
Cardlytics Inc. COM 14161W105 148 10,115 SH   SOLE   6,057 0 4,058
Career Education Corporation COM 141665109 90,587 6,893,990 SH   SOLE   3,242,986 0 3,651,004
Carlisle Companies Incorporated COM 142339100 28 264 SH   SOLE   264 0 0
Carpenter Technology Corporation COM 144285103 42,942 973,298 SH   SOLE   424,694 0 548,604
Carrizo Oil & Gas Inc. COM 144577103 122,989 7,686,789 SH   SOLE   4,211,145 0 3,475,644
Casey's General Stores Inc. COM 147528103 9,268 84,433 SH   SOLE   12,707 0 71,726
Cavium Inc. COM 14964U108 9,898 124,688 SH   SOLE   77,556 0 47,132
CDK Global Inc COM 12508E101 102,018 1,610,639 SH   SOLE   1,039,363 0 571,276
Central Garden & Pet Company Class A COM 153527205 18,552 468,367 SH   SOLE   187,295 0 281,072
Chuy's Holdings Inc. COM 171604101 4,425 168,905 SH   SOLE   25,420 0 143,485
Cintas Corporation COM 172908105 143,648 842,115 SH   SOLE   526,291 0 315,824
CIT Group Inc. COM 125581801 64 1,235 SH   SOLE   1,235 0 0
Citizens Financial Group Inc. COM 174610105 7,860 187,223 SH   SOLE   187,223 0 0
Coeur Mining Inc. COM 192108504 20,710 2,588,789 SH   SOLE   1,612,334 0 976,455
Cogent Communications Holdings Inc COM 19239V302 53,806 1,239,759 SH   SOLE   845,312 0 394,447
Concho Resources Inc. COM 20605P101 41,054 273,092 SH   SOLE   177,434 0 95,658
Conduent Inc. COM 206787103 173,878 9,328,203 SH   SOLE   4,713,850 0 4,614,353
Control4 Corporation COM 21240D107 8,647 402,577 SH   SOLE   250,389 0 152,188
Controladora Vuela Compania de Aviacio COM 21240E105 29,843 3,661,761 SH   SOLE   2,282,535 0 1,379,226
Cooper Companies Inc. COM 216648402 160,043 699,460 SH   SOLE   450,413 0 249,047
Core-Mark Holding Company Inc. COM 218681104 3,467 163,078 SH   SOLE   19,487 0 143,591
Corporate Office Properties Trust COM 22002T108 49,111 1,901,329 SH   SOLE   673,011 0 1,228,318
Coupa Software Inc. COM 22266L106 13,679 299,851 SH   SOLE   45,121 0 254,730
Cousins Properties Incorporated COM 222795106 48,537 5,591,861 SH   SOLE   2,311,303 0 3,280,558
Covanta Holding Corporation COM 22282E102 17,965 1,238,933 SH   SOLE   770,797 0 468,136
Cree Inc. COM 225447101 25,234 625,991 SH   SOLE   389,512 0 236,479
CSRA Inc. COM 12650T104 39 943 SH   SOLE   943 0 0
Cypress Semiconductor Corporation COM 232806109 25,120 1,481,112 SH   SOLE   921,540 0 559,572
Dana Incorporated COM 235825205 89,860 3,488,340 SH   SOLE   2,129,368 0 1,358,972
Darling Ingredients Inc. COM 237266101 6,811 393,690 SH   SOLE   244,640 0 149,050
DaVita Inc. COM 23918K108 32 489 SH   SOLE   489 0 0
Del Taco Restaurants Inc. COM 245496104 19,668 1,898,459 SH   SOLE   758,607 0 1,139,852
DENTSPLY SIRONA Inc. COM 24906P109 28,163 559,781 SH   SOLE   350,651 0 209,130
DexCom Inc. COM 252131107 63,102 850,894 SH   SOLE   481,520 0 369,374
Diplomat Pharmacy Inc. COM 25456K101 78,969 3,919,051 SH   SOLE   1,980,057 0 1,938,994
Dollar General Corporation COM 256677105 106,944 1,143,175 SH   SOLE   732,903 0 410,272
Dollar Tree Inc. COM 256746108 52,926 557,700 SH   SOLE   351,663 0 206,037
Dril-Quip Inc. COM 262037104 7,180 160,265 SH   SOLE   99,717 0 60,548
DSW Inc. Class A COM 23334L102 29 1,287 SH   SOLE   1,287 0 0
DXC Technology Co. COM 23355L106 153,993 1,531,814 SH   SOLE   997,429 0 534,385
DXP Enterprises Inc. COM 233377407 42,848 1,100,073 SH   SOLE   537,350 0 562,723
E TRADE Financial Corporation COM 269246401 56,788 1,024,878 SH   SOLE   642,317 0 382,561
Eagle Materials Inc. COM 26969P108 124,624 1,209,357 SH   SOLE   733,087 0 476,270
Eastman Chemical Company COM 277432100 33 317 SH   SOLE   317 0 0
Edison International COM 281020107 52 811 SH   SOLE   811 0 0
Edwards Lifesciences Corporation COM 28176E108 108,847 780,151 SH   SOLE   487,548 0 292,603
Eldorado Resorts Inc COM 28470R102 16,388 496,603 SH   SOLE   74,743 0 421,860
Electronic Arts Inc. COM 285512109 95,660 789,012 SH   SOLE   526,645 0 262,367
Ellie Mae Inc. COM 28849P100 29,971 325,988 SH   SOLE   231,563 0 94,425
Encore Wire Corporation COM 292562105 59,459 1,048,663 SH   SOLE   476,041 0 572,622
EnerSys COM 29275Y102 30,570 440,687 SH   SOLE   176,020 0 264,667
Equity Commonwealth COM 294628102 76 2,480 SH   SOLE   2,480 0 0
Euronav NV COM B38564108 6,052 738,015 SH   SOLE   461,064 0 276,951
Euronet Worldwide Inc. COM 298736109 76,975 975,357 SH   SOLE   612,950 0 362,407
Evercore Inc Class A COM 29977A105 46,532 533,624 SH   SOLE   335,346 0 198,278
Everest Re Group Ltd. COM G3223R108 29,878 116,338 SH   SOLE   72,428 0 43,910
Exact Sciences Corporation COM 30063P105 45,222 1,121,291 SH   SOLE   528,040 0 593,251
Fabrinet COM G3323L100 8,298 264,430 SH   SOLE   164,440 0 99,990
Ferroglobe PLC COM G33856108 41,262 3,845,483 SH   SOLE   2,392,806 0 1,452,677
Fidelity National Financial Inc. - FNF COM 31620R303 21 514 SH   SOLE   514 0 0
Fidelity National Information Services COM 31620M106 81 838 SH   SOLE   838 0 0
FireEye Inc. COM 31816Q101 2,742 161,969 SH   SOLE   24,378 0 137,591
First Bancorp COM 318672706 70,312 11,679,716 SH   SOLE   5,215,233 0 6,464,483
First Horizon National Corporation COM 320517105 87,640 4,654,279 SH   SOLE   2,015,433 0 2,638,846
Flex Ltd. COM Y2573F102 63,927 3,914,678 SH   SOLE   2,510,589 0 1,404,089
Flushing Financial Corporation COM 343873105 64,296 2,384,858 SH   SOLE   1,004,346 0 1,380,512
FMC Corporation COM 302491303 122,799 1,603,748 SH   SOLE   1,055,485 0 548,263
Forterra Inc. COM 34960W106 25,904 3,113,517 SH   SOLE   1,580,082 0 1,533,435
Fortinet Inc. COM 34959E109 37,875 706,885 SH   SOLE   404,580 0 302,305
Gartner Inc. COM 366651107 47,156 400,916 SH   SOLE   249,099 0 151,817
GasLog Ltd. COM G37585109 30,989 1,883,845 SH   SOLE   897,023 0 986,822
Global Blood Therapeutics Inc COM 37890U108 9,268 191,890 SH   SOLE   28,881 0 163,009
Global Eagle Entertainment Inc. COM 37951D102 11,812 8,035,652 SH   SOLE   4,459,192 0 3,576,460
Global Payments Inc. COM 37940X102 199,602 1,789,831 SH   SOLE   1,129,960 0 659,871
Gogo Inc. COM 38046C109 22,927 2,656,639 SH   SOLE   1,651,815 0 1,004,824
Golar LNG Limited COM G9456A100 8,727 318,954 SH   SOLE   198,675 0 120,279
Granite Construction Incorporated COM 387328107 26,781 479,433 SH   SOLE   220,729 0 258,704
Graphic Packaging Holding Company COM 388689101 25,459 1,658,563 SH   SOLE   1,191,820 0 466,743
Green Dot Corporation Class A COM 39304D102 20,138 313,879 SH   SOLE   195,273 0 118,606
Greenhill & Co. Inc. COM 395259104 17,430 942,180 SH   SOLE   453,304 0 488,876
Hawaiian Holdings Inc. COM 419879101 6,682 172,651 SH   SOLE   108,101 0 64,550
HD Supply Holdings Inc. COM 40416M105 86,061 2,268,332 SH   SOLE   1,430,708 0 837,624
Healthcare Trust of America Inc. Class COM 42225P501 4,808 181,761 SH   SOLE   27,348 0 154,413
Herc Holdings Inc. COM 42704L104 9,451 145,516 SH   SOLE   21,900 0 123,616
Hexcel Corporation COM 428291108 58,086 899,305 SH   SOLE   566,316 0 332,989
Highwoods Properties Inc. COM 431284108 60 1,371 SH   SOLE   1,371 0 0
HNI Corporation COM 404251100 37,021 1,025,784 SH   SOLE   404,414 0 621,370
Illumina Inc. COM 452327109 84,856 358,921 SH   SOLE   232,693 0 126,228
IMAX Corporation COM 45245E109 14,316 745,650 SH   SOLE   463,947 0 281,703
Impax Laboratories Inc. COM 45256B101 40,001 2,056,607 SH   SOLE   936,437 0 1,120,170
Incyte Corporation COM 45337C102 33,684 404,227 SH   SOLE   249,880 0 154,347
Infinera Corporation COM 45667G103 39,335 3,622,007 SH   SOLE   1,754,748 0 1,867,259
Ingersoll-Rand Plc COM G47791101 23 271 SH   SOLE   271 0 0
Innophos Holdings Inc. COM 45774N108 34,553 859,312 SH   SOLE   377,248 0 482,064
Inphi Corporation COM 45772F107 13,096 435,077 SH   SOLE   248,934 0 186,143
Insight Enterprises Inc. COM 45765U103 29,617 847,897 SH   SOLE   342,261 0 505,636
Instructure Inc. COM 45781U103 11,622 275,732 SH   SOLE   41,494 0 234,238
Insulet Corporation COM 45784P101 194,682 2,245,988 SH   SOLE   1,232,048 0 1,013,940
Integrated Device Technology Inc. COM 458118106 153,014 5,007,000 SH   SOLE   2,571,700 0 2,435,300
Interface Inc. COM 458665304 69,690 2,765,488 SH   SOLE   1,450,373 0 1,315,115
International Seaways Inc. COM Y41053102 15,141 860,271 SH   SOLE   344,253 0 516,018
Interxion Holding N.V. COM N47279109 98,460 1,585,260 SH   SOLE   979,350 0 605,910
Intrexon Corporation COM 46122T102 8,051 525,172 SH   SOLE   79,061 0 446,111
Ionis Pharmaceuticals Inc. COM 462222100 2,902 65,838 SH   SOLE   9,907 0 55,931
Itron Inc. COM 465741106 57,439 802,785 SH   SOLE   428,737 0 374,048
Jabil Inc. COM 466313103 68,221 2,374,546 SH   SOLE   1,214,714 0 1,159,832
Jack Henry & Associates Inc. COM 426281101 63,319 523,510 SH   SOLE   292,200 0 231,310
James River Group Holdings Ltd COM G5005R107 45,876 1,293,372 SH   SOLE   462,150 0 831,222
JetBlue Airways Corporation COM 477143101 114,489 5,634,300 SH   SOLE   3,100,277 0 2,534,023
Jones Lang LaSalle Incorporated COM 48020Q107 21 120 SH   SOLE   120 0 0
KAR Auction Services Inc. COM 48238T109 146,711 2,706,854 SH   SOLE   1,409,487 0 1,297,367
KBR Inc. COM 48242W106 9,305 574,735 SH   SOLE   357,722 0 217,013
Keysight Technologies Inc COM 49338L103 28 536 SH   SOLE   536 0 0
Kirby Corporation COM 497266106 17,709 230,130 SH   SOLE   143,188 0 86,942
KLX Inc. COM 482539103 24,646 346,837 SH   SOLE   139,643 0 207,194
Knight-Swift Transportation Holdings I COM 499049104 81,478 1,770,880 SH   SOLE   1,060,503 0 710,377
Kraton Corporation COM 50077C106 131,675 2,759,898 SH   SOLE   1,294,236 0 1,465,662
Laboratory Corporation of America Hold COM 50540R409 28 172 SH   SOLE   172 0 0
Lam Research Corporation COM 512807108 88,006 433,184 SH   SOLE   271,671 0 161,513
Lands' End Inc. COM 51509F105 40,900 1,751,622 SH   SOLE   705,353 0 1,046,269
Lannett Company Inc. COM 516012101 15,751 981,365 SH   SOLE   331,076 0 650,289
Leucadia National Corporation COM 527288104 19,579 861,371 SH   SOLE   538,252 0 323,119
LGI Homes Inc. COM 50187T106 45,144 639,702 SH   SOLE   351,095 0 288,607
Libbey Inc. COM 529898108 9,532 1,949,221 SH   SOLE   780,678 0 1,168,543
Lions Gate Entertainment Corp Class A COM 535919401 48 1,856 SH   SOLE   1,856 0 0
Lions Gate Entertainment Corp Class B COM 535919500 19,431 806,933 SH   SOLE   501,816 0 305,117
LKQ Corporation COM 501889208 117,200 3,088,274 SH   SOLE   1,759,162 0 1,329,112
Loxo Oncology Inc COM 548862101 9,957 86,302 SH   SOLE   12,987 0 73,315
LPL Financial Holdings Inc. COM 50212V100 106,466 1,743,342 SH   SOLE   991,202 0 752,140
LSI Industries Inc. COM 50216C108 7,606 937,824 SH   SOLE   581,157 0 356,667
Mack-Cali Realty Corporation COM 554489104 38,418 2,299,089 SH   SOLE   919,247 0 1,379,842
MACOM Technology Solutions Holdings In COM 55405Y100 58,104 3,500,216 SH   SOLE   2,110,464 0 1,389,752
Macquarie Infrastructure Corporation COM 55608B105 26,857 727,250 SH   SOLE   453,057 0 274,193
Marathon Petroleum Corporation COM 56585A102 50 688 SH   SOLE   688 0 0
MarketAxess Holdings Inc. COM 57060D108 13,017 59,867 SH   SOLE   9,007 0 50,860
Martin Marietta Materials Inc. COM 573284106 86,301 416,309 SH   SOLE   262,821 0 153,488
Marvell Technology Group Ltd. COM G5876H105 59,259 2,821,856 SH   SOLE   1,770,602 0 1,051,254
MasTec Inc. COM 576323109 67,274 1,429,832 SH   SOLE   716,311 0 713,521
Maxim Integrated Products Inc. COM 57772K101 28,276 469,541 SH   SOLE   293,786 0 175,755
MDU Resources Group Inc. COM 552690109 47,853 1,699,341 SH   SOLE   734,076 0 965,265
Merit Medical Systems Inc. COM 589889104 23,773 524,206 SH   SOLE   271,488 0 252,718
Meritor Inc. COM 59001K100 32,293 1,570,647 SH   SOLE   842,377 0 728,270
MGM Resorts International COM 552953101 59,484 1,698,565 SH   SOLE   1,124,537 0 574,028
Mimecast Limited COM G14838109 10,875 306,939 SH   SOLE   46,201 0 260,738
Modine Manufacturing Company COM 607828100 85,864 4,059,757 SH   SOLE   1,779,777 0 2,279,980
MongoDB Inc. Class A COM 60937P106 18,969 437,076 SH   SOLE   65,772 0 371,304
Monolithic Power Systems Inc. COM 609839105 134,753 1,163,975 SH   SOLE   692,780 0 471,195
Monster Beverage Corporation COM 61174X109 65,417 1,143,447 SH   SOLE   717,624 0 425,823
Moody's Corporation COM 615369105 58,326 361,602 SH   SOLE   229,886 0 131,716
MRC Global Inc. COM 55345K103 42,767 2,601,372 SH   SOLE   1,179,099 0 1,422,273
Mylan N.V. COM N59465109 62 1,507 SH   SOLE   1,507 0 0
Myriad Genetics Inc. COM 62855J104 59,517 2,014,114 SH   SOLE   979,458 0 1,034,656
Nasdaq Inc. COM 631103108 104,130 1,207,725 SH   SOLE   765,970 0 441,755
National Retail Properties Inc. COM 637417106 21,359 544,041 SH   SOLE   234,743 0 309,298
Navigator Holdings Ltd. COM Y62132108 10,764 916,118 SH   SOLE   575,494 0 340,624
Navigators Group Inc. COM 638904102 56,364 977,695 SH   SOLE   390,998 0 586,697
Nektar Therapeutics COM 640268108 71,838 676,058 SH   SOLE   323,169 0 352,889
Neurocrine Biosciences Inc. COM 64125C109 68,523 826,272 SH   SOLE   395,821 0 430,451
Nevro Corp. COM 64157F103 72,091 831,786 SH   SOLE   443,399 0 388,387
Noble Energy Inc. COM 655044105 32 1,053 SH   SOLE   1,053 0 0
Northern Trust Corporation COM 665859104 20 198 SH   SOLE   198 0 0
Novocure Ltd. COM G6674U108 24,152 1,107,899 SH   SOLE   166,738 0 941,161
Nuance Communications Inc. COM 67020Y100 28,155 1,787,615 SH   SOLE   1,115,297 0 672,318
Nutanix Inc. Class A COM 67059N108 1,137 23,152 SH   SOLE   3,484 0 19,668
O'Reilly Automotive Inc. COM 67103H107 144,328 583,427 SH   SOLE   367,853 0 215,574
ON Semiconductor Corporation COM 682189105 24,261 991,856 SH   SOLE   616,799 0 375,057
P. H. Glatfelter Company COM 377316104 7,372 359,071 SH   SOLE   146,154 0 212,917
Pacific Biosciences of California Inc. COM 69404D108 2,978 1,452,703 SH   SOLE   904,421 0 548,282
PacWest Bancorp COM 695263103 8,150 164,543 SH   SOLE   102,405 0 62,138
Palo Alto Networks Inc. COM 697435105 90,049 496,082 SH   SOLE   330,422 0 165,660
PDC Energy Inc COM 69327R101 31,199 636,323 SH   SOLE   254,732 0 381,591
Perrigo Co. Plc COM G97822103 45 537 SH   SOLE   537 0 0
Physicians Realty Trust COM 71943U104 3,685 236,684 SH   SOLE   35,612 0 201,072
Planet Fitness Inc. Class A COM 72703H101 38,799 1,027,247 SH   SOLE   390,549 0 636,698
Platform Specialty Products Corp. COM 72766Q105 15,635 1,623,607 SH   SOLE   1,008,540 0 615,067
Popular Inc. COM 733174700 110,200 2,647,771 SH   SOLE   1,206,259 0 1,441,512
Portland General Electric Company COM 736508847 63,818 1,575,374 SH   SOLE   604,952 0 970,422
PPL Corporation COM 69351T106 85 3,010 SH   SOLE   3,010 0 0
PRA Group Inc COM 69354N106 14,246 374,896 SH   SOLE   233,251 0 141,645
PTC Therapeutics Inc. COM 69366J200 17,326 640,281 SH   SOLE   96,443 0 543,838
QEP Resources Inc. COM 74733V100 29,522 3,015,553 SH   SOLE   1,203,703 0 1,811,850
QIAGEN NV COM N72482123 79,700 2,466,736 SH   SOLE   1,560,218 0 906,518
Qorvo Inc. COM 74736K101 137,480 1,951,457 SH   SOLE   1,240,557 0 710,900
QuickLogic Corporation COM 74837P108 9,917 6,524,591 SH   SOLE   4,059,633 0 2,464,958
Qurate Retail Inc. Class A COM 74915M100 28 1,130 SH   SOLE   1,130 0 0
Ralph Lauren Corporation Class A COM 751212101 22 194 SH   SOLE   194 0 0
Rapid7 Inc. COM 753422104 14,533 568,346 SH   SOLE   85,540 0 482,806
Raymond James Financial Inc. COM 754730109 144,519 1,616,362 SH   SOLE   1,042,749 0 573,613
RealPage Inc. COM 75606N109 10,878 211,216 SH   SOLE   31,788 0 179,428
Red Hat Inc. COM 756577102 81,000 541,771 SH   SOLE   340,310 0 201,461
Renasant Corporation COM 75970E107 53,646 1,260,469 SH   SOLE   504,292 0 756,177
Rent-A-Center Inc COM 76009N100 13,293 1,540,308 SH   SOLE   619,160 0 921,148
RLJ Lodging Trust COM 74965L101 42 2,179 SH   SOLE   2,179 0 0
Rockwell Collins Inc. COM 774341101 26 195 SH   SOLE   195 0 0
Rogers Corporation COM 775133101 41,251 345,080 SH   SOLE   214,842 0 130,238
Ross Stores Inc. COM 778296103 66,857 857,358 SH   SOLE   538,318 0 319,040
Saia Inc. COM 78709Y105 32,670 434,725 SH   SOLE   173,895 0 260,830
Sangamo Therapeutics Inc. COM 800677106 9,032 475,388 SH   SOLE   295,974 0 179,414
Sarepta Therapeutics Inc. COM 803607100 16,940 228,640 SH   SOLE   34,407 0 194,233
SBA Communications Corp. Class A COM 78410G104 129,959 760,352 SH   SOLE   475,547 0 284,805
SEI Investments Company COM 784117103 58,916 786,493 SH   SOLE   494,220 0 292,273
Semtech Corporation COM 816850101 145,376 3,722,826 SH   SOLE   1,806,437 0 1,916,389
ServiceMaster Global Holdings Inc. COM 81761R109 69,211 1,361,085 SH   SOLE   852,441 0 508,644
Sherwin-Williams Company COM 824348106 74,111 189,000 SH   SOLE   119,032 0 69,968
Signature Bank COM 82669G104 44,674 314,713 SH   SOLE   150,406 0 164,307
Silicon Laboratories Inc. COM 826919102 12,295 136,760 SH   SOLE   85,360 0 51,400
Skyworks Solutions Inc. COM 83088M102 45,309 451,918 SH   SOLE   281,246 0 170,672
SM Energy Company COM 78454L100 44,999 2,495,804 SH   SOLE   1,115,349 0 1,380,455
Splunk Inc. COM 848637104 30,588 310,882 SH   SOLE   195,571 0 115,311
SS&C Technologies Holdings Inc. COM 78467J100 134,507 2,507,584 SH   SOLE   1,575,037 0 932,547
Steel Dynamics Inc. COM 858119100 9,607 217,253 SH   SOLE   135,690 0 81,563
STERIS Plc COM G84720104 86,002 921,188 SH   SOLE   613,471 0 307,717
Sunstone Hotel Investors Inc. COM 867892101 59,729 3,924,408 SH   SOLE   1,659,291 0 2,265,117
Tahoe Resources Inc. COM 873868103 20,889 4,453,940 SH   SOLE   2,775,718 0 1,678,222
Tailored Brands Inc. COM 87403A107 42,326 1,688,985 SH   SOLE   787,966 0 901,019
Tallgrass Energy GP LP Class A COM 874696107 18 942 SH   SOLE   942 0 0
Tandem Diabetes Care Inc. COM 875372203 13,496 2,720,937 SH   SOLE   1,692,732 0 1,028,205
TechnipFMC Plc COM G87110105 7,654 259,883 SH   SOLE   161,940 0 97,943
Teleflex Incorporated COM 879369106 50,513 198,106 SH   SOLE   124,514 0 73,592
TESARO Inc. COM 881569107 13,843 242,260 SH   SOLE   75,310 0 166,950
Texas Capital Bancshares Inc. COM 88224Q107 35,256 392,167 SH   SOLE   158,219 0 233,948
Texas Roadhouse Inc. COM 882681109 40,274 697,015 SH   SOLE   446,161 0 250,854
TiVo Corp. COM 88870P106 48,371 3,569,830 SH   SOLE   2,225,606 0 1,344,224
TransUnion COM 89400J107 17,939 315,940 SH   SOLE   47,549 0 268,391
Trex Company Inc. COM 89531P105 30,388 279,378 SH   SOLE   173,641 0 105,737
Tronox Ltd. Class A COM Q9235V101 26,996 1,464,009 SH   SOLE   910,092 0 553,917
Tutor Perini Corporation COM 901109108 67,459 3,059,384 SH   SOLE   1,813,439 0 1,245,945
United Continental Holdings Inc. COM 910047109 121,766 1,752,787 SH   SOLE   1,090,511 0 662,276
Unitil Corporation COM 913259107 39,739 856,254 SH   SOLE   367,419 0 488,835
Universal Display Corporation COM 91347P105 59,079 584,941 SH   SOLE   365,336 0 219,605
Universal Electronics Inc. COM 913483103 27,858 535,219 SH   SOLE   334,421 0 200,798
Universal Health Services Inc. Class B COM 913903100 80 678 SH   SOLE   678 0 0
Veeco Instruments Inc. COM 922417100 45,174 2,657,274 SH   SOLE   1,417,331 0 1,239,943
Virtusa Corporation COM 92827P102 48,045 991,445 SH   SOLE   397,423 0 594,022
Vista Outdoor Inc COM 928377100 58,136 3,562,257 SH   SOLE   1,913,703 0 1,648,554
Vulcan Materials Company COM 929160109 66,358 581,225 SH   SOLE   367,278 0 213,947
W. P. Carey Inc. COM 92936U109 58 930 SH   SOLE   930 0 0
W. R. Berkley Corporation COM 084423102 18,864 259,471 SH   SOLE   161,494 0 97,977
WABCO Holdings Inc. COM 92927K102 10,956 81,840 SH   SOLE   50,936 0 30,904
Washington Federal Inc. COM 938824109 65,119 1,882,057 SH   SOLE   752,243 0 1,129,814
Waste Connections Inc. COM 94106B101 126,497 1,763,277 SH   SOLE   1,122,921 0 640,356
Waters Corporation COM 941848103 60,892 306,530 SH   SOLE   192,189 0 114,341
Watsco Inc. COM 942622200 41,097 227,091 SH   SOLE   102,307 0 124,784
Webster Financial Corporation COM 947890109 122,116 2,204,251 SH   SOLE   1,191,528 0 1,012,723
Welbilt Inc COM 949090104 2,722 139,970 SH   SOLE   21,066 0 118,904
Wesco Aircraft Holdings Inc COM 950814103 65,276 6,368,346 SH   SOLE   2,276,432 0 4,091,914
WESCO International Inc. COM 95082P105 25,412 409,539 SH   SOLE   163,592 0 245,947
Western Digital Corporation COM 958102105 13 146 SH   SOLE   146 0 0
WEX Inc. COM 96208T104 114,446 730,727 SH   SOLE   404,898 0 325,829
Willis Towers Watson Public Limited Co COM G96629103 66,219 435,108 SH   SOLE   272,697 0 162,411
Wix.com Ltd. COM M98068105 7,396 92,972 SH   SOLE   13,988 0 78,984
Workiva Inc. Class A COM 98139A105 12,241 516,514 SH   SOLE   77,748 0 438,766
Worldpay Inc. Class A COM 981558109 61,750 750,848 SH   SOLE   471,471 0 279,377
WSFS Financial Corporation COM 929328102 20,648 431,063 SH   SOLE   172,500 0 258,563
Xperi Corp COM 98421B100 14,470 684,165 SH   SOLE   425,848 0 258,317
Yum! Brands Inc. COM 988498101 95,150 1,117,706 SH   SOLE   728,999 0 388,707
Zendesk Inc. COM 98936J101 12,299 256,923 SH   SOLE   38,662 0 218,261
Zions Bancorporation COM 989701107 28 535 SH   SOLE   535 0 0
Zoetis Inc. Class A COM 98978V103 170,525 2,041,977 SH   SOLE   1,296,921 0 745,056