The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete. | |||||||||||||||||
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 13F FORM 13F INFORMATION TABLE |
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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 | 24,582 | 1,576,749 | SH | SOLE | 791,454 | 0 | 785,295 | ||
A. O. Smith Corporation | COM | 831865209 | 42,640 | 901,866 | SH | SOLE | 370,284 | 0 | 531,582 | ||
AbbVie Inc. | COM | 00287Y109 | 3,070 | 53,146 | SH | SOLE | 53,146 | 0 | 0 | ||
ACE Limited | COM | H0023R105 | 3,535 | 33,704 | SH | SOLE | 33,704 | 0 | 0 | ||
Actavis Plc | COM | G0083B108 | 7,590 | 31,456 | SH | SOLE | 31,456 | 0 | 0 | ||
Actuant Corporation Class A | COM | 00508X203 | 31 | 1,020 | SH | SOLE | 1,020 | 0 | 0 | ||
ADTRAN Inc. | COM | 00738A106 | 4,219 | 205,502 | SH | SOLE | 141,342 | 0 | 64,160 | ||
Advance Auto Parts Inc. | COM | 00751Y106 | 55,107 | 422,925 | SH | SOLE | 286,140 | 0 | 136,785 | ||
Advanced Energy Industries Inc. | COM | 007973100 | 27,335 | 1,454,746 | SH | SOLE | 585,752 | 0 | 868,994 | ||
Advent Software Inc. | COM | 007974108 | 10,993 | 348,334 | SH | SOLE | 239,435 | 0 | 108,899 | ||
Advisory Board Company | COM | 00762W107 | 22,852 | 490,500 | SH | SOLE | 197,840 | 0 | 292,660 | ||
Agnico-Eagle Mines Limited | COM | 008474108 | 16,894 | 581,954 | SH | SOLE | 397,564 | 0 | 184,390 | ||
Akamai Technologies Inc. | COM | 00971T101 | 75,437 | 1,261,488 | SH | SOLE | 874,586 | 0 | 386,902 | ||
Albemarle Corporation | COM | 012653101 | 15,442 | 262,180 | SH | SOLE | 180,430 | 0 | 81,750 | ||
Alkermes Plc | COM | G01767105 | 130,488 | 3,043,818 | SH | SOLE | 1,739,690 | 0 | 1,304,128 | ||
Allegheny Technologies Incorporated | COM | 01741R102 | 20,490 | 552,298 | SH | SOLE | 379,338 | 0 | 172,960 | ||
Alliance Data Systems Corporation | COM | 018581108 | 77,624 | 312,658 | SH | SOLE | 211,363 | 0 | 101,295 | ||
Allied World Assurance Company Holding | COM | H01531104 | 84,048 | 2,281,446 | SH | SOLE | 1,189,040 | 0 | 1,092,406 | ||
Allscripts Healthcare Solutions Inc. | COM | 01988P108 | 40,178 | 2,994,977 | SH | SOLE | 1,616,894 | 0 | 1,378,083 | ||
Altera Corporation | COM | 021441100 | 12,026 | 336,101 | SH | SOLE | 229,221 | 0 | 106,880 | ||
Altra Industrial Motion Corp. | COM | 02208R106 | 32,932 | 1,129,361 | SH | SOLE | 439,263 | 0 | 690,098 | ||
American Airlines Group Inc. | COM | 02376R102 | 102,785 | 2,896,987 | SH | SOLE | 1,888,444 | 0 | 1,008,543 | ||
American Eagle Outfitters Inc. | COM | 02553E106 | 31,441 | 2,165,369 | SH | SOLE | 849,963 | 0 | 1,315,406 | ||
American International Group Inc. | COM | 026874784 | 3,707 | 68,627 | SH | SOLE | 68,627 | 0 | 0 | ||
American Water Works Company Inc. | COM | 030420103 | 33 | 679 | SH | SOLE | 679 | 0 | 0 | ||
Amgen Inc. | COM | 031162100 | 4,482 | 31,907 | SH | SOLE | 31,907 | 0 | 0 | ||
Amphenol Corporation Class A | COM | 032095101 | 80,526 | 806,392 | SH | SOLE | 547,902 | 0 | 258,490 | ||
Aon plc | COM | G0408V102 | 77,580 | 884,910 | SH | SOLE | 596,935 | 0 | 287,975 | ||
Apple Inc. | COM | 037833100 | 7,122 | 70,689 | SH | SOLE | 70,689 | 0 | 0 | ||
Ares Commercial Real Estate Corporatio | COM | 04013V108 | 8,658 | 740,600 | SH | SOLE | 498,893 | 0 | 241,707 | ||
Argo Group International Holdings Ltd. | COM | G0464B107 | 59,421 | 1,181,092 | SH | SOLE | 504,959 | 0 | 676,133 | ||
Armstrong World Industries Inc. | COM | 04247X102 | 14,525 | 259,370 | SH | SOLE | 179,410 | 0 | 79,960 | ||
Arthur J. Gallagher & Co. | COM | 363576109 | 45,660 | 1,006,607 | SH | SOLE | 680,887 | 0 | 325,720 | ||
Aspen Insurance Holdings Limited | COM | G05384105 | 36,366 | 850,271 | SH | SOLE | 330,439 | 0 | 519,832 | ||
Aspen Technology Inc. | COM | 045327103 | 11,619 | 308,036 | SH | SOLE | 127,004 | 0 | 181,032 | ||
Atmel Corporation | COM | 049513104 | 41,560 | 5,143,508 | SH | SOLE | 2,458,282 | 0 | 2,685,226 | ||
Autoliv Inc. | COM | 052800109 | 16,963 | 184,546 | SH | SOLE | 124,976 | 0 | 59,570 | ||
Avago Technologies Limited | COM | Y0486S104 | 87,954 | 1,010,960 | SH | SOLE | 682,945 | 0 | 328,015 | ||
Avalanche Biotechnologies Inc | COM | 05337G107 | 13,537 | 395,947 | SH | SOLE | 162,260 | 0 | 233,687 | ||
B/E Aerospace Inc. | COM | 073302101 | 110,953 | 1,321,818 | SH | SOLE | 879,358 | 0 | 442,460 | ||
Belden Inc. | COM | 077454106 | 105,451 | 1,647,159 | SH | SOLE | 904,555 | 0 | 742,604 | ||
Berry Plastics Group Inc. | COM | 08579W103 | 39,755 | 1,575,076 | SH | SOLE | 1,103,556 | 0 | 471,520 | ||
Bill Barrett Corporation | COM | 06846N104 | 19,578 | 888,304 | SH | SOLE | 345,267 | 0 | 543,037 | ||
BioMarin Pharmaceutical Inc. | COM | 09061G101 | 5,913 | 81,938 | SH | SOLE | 56,098 | 0 | 25,840 | ||
Blackhawk Network Holdings Inc | COM | 09238E104 | 15,559 | 480,208 | SH | SOLE | 195,608 | 0 | 284,600 | ||
Blackhawk Network Holdings Inc Class B | COM | 09238E203 | 7,896 | 244,450 | SH | SOLE | 183,940 | 0 | 60,510 | ||
BlackRock Inc. | COM | 09247X101 | 4,349 | 13,247 | SH | SOLE | 13,247 | 0 | 0 | ||
Boise Cascade Co. | COM | 09739D100 | 30,750 | 1,020,230 | SH | SOLE | 531,922 | 0 | 488,308 | ||
Briggs & Stratton Corporation | COM | 109043109 | 9,106 | 505,329 | SH | SOLE | 189,183 | 0 | 316,146 | ||
Bright Horizons Family Solutions Inc. | COM | 109194100 | 38,789 | 922,219 | SH | SOLE | 623,569 | 0 | 298,650 | ||
Brightcove Inc. | COM | 10921T101 | 13,055 | 2,339,679 | SH | SOLE | 1,595,852 | 0 | 743,827 | ||
Broadcom Corporation Class A | COM | 111320107 | 5,150 | 127,413 | SH | SOLE | 127,413 | 0 | 0 | ||
Brown-Forman Corporation Class B | COM | 115637209 | 55,431 | 614,398 | SH | SOLE | 437,369 | 0 | 177,029 | ||
Cabot Corporation | COM | 127055101 | 37,907 | 746,633 | SH | SOLE | 387,790 | 0 | 358,843 | ||
Cabot Microelectronics Corporation | COM | 12709P103 | 6,935 | 167,306 | SH | SOLE | 115,516 | 0 | 51,790 | ||
Cabot Oil & Gas Corporation | COM | 127097103 | 74,779 | 2,287,519 | SH | SOLE | 1,509,788 | 0 | 777,731 | ||
Cadence Design Systems Inc. | COM | 127387108 | 97,590 | 5,670,557 | SH | SOLE | 3,514,784 | 0 | 2,155,773 | ||
CaesarStone Sdot-Yam Ltd. | COM | M20598104 | 54,965 | 1,063,566 | SH | SOLE | 607,309 | 0 | 456,257 | ||
Callidus Software Inc. | COM | 13123E500 | 19,853 | 1,651,704 | SH | SOLE | 685,886 | 0 | 965,818 | ||
Cameron International Corporation | COM | 13342B105 | 72,576 | 1,093,348 | SH | SOLE | 765,029 | 0 | 328,319 | ||
Career Education Corporation | COM | 141665109 | 4,929 | 970,373 | SH | SOLE | 376,965 | 0 | 593,408 | ||
Carlisle Companies Incorporated | COM | 142339100 | 45,100 | 561,091 | SH | SOLE | 269,999 | 0 | 291,092 | ||
Carrizo Oil & Gas Inc. | COM | 144577103 | 212,911 | 3,955,976 | SH | SOLE | 2,414,842 | 0 | 1,541,134 | ||
Catamaran Corporation | COM | 148887102 | 20,025 | 475,089 | SH | SOLE | 339,886 | 0 | 135,203 | ||
Celadon Group Inc. | COM | 150838100 | 21,317 | 1,095,972 | SH | SOLE | 424,994 | 0 | 670,978 | ||
Celanese Corporation Class A | COM | 150870103 | 10,287 | 175,793 | SH | SOLE | 137,983 | 0 | 37,810 | ||
Celldex Therapeutics Inc. | COM | 15117B103 | 12,413 | 957,806 | SH | SOLE | 392,031 | 0 | 565,775 | ||
Centene Corporation | COM | 15135B101 | 90,793 | 1,097,733 | SH | SOLE | 652,903 | 0 | 444,830 | ||
Central Garden & Pet Company Class A | COM | 153527205 | 8,388 | 1,043,225 | SH | SOLE | 399,976 | 0 | 643,249 | ||
Cerner Corporation | COM | 156782104 | 40,574 | 681,113 | SH | SOLE | 459,360 | 0 | 221,753 | ||
Chico's FAS Inc. | COM | 168615102 | 46,998 | 3,181,958 | SH | SOLE | 1,399,252 | 0 | 1,782,706 | ||
Chipotle Mexican Grill Inc. | COM | 169656105 | 35,906 | 53,865 | SH | SOLE | 34,315 | 0 | 19,550 | ||
CIBER Inc. | COM | 17163B102 | 14,268 | 4,159,899 | SH | SOLE | 1,522,415 | 0 | 2,637,484 | ||
Cigna Corporation | COM | 125509109 | 34 | 371 | SH | SOLE | 371 | 0 | 0 | ||
CIT Group Inc. | COM | 125581801 | 26 | 563 | SH | SOLE | 563 | 0 | 0 | ||
CME Group Inc. Class A | COM | 12572Q105 | 3,362 | 42,050 | SH | SOLE | 42,050 | 0 | 0 | ||
Cogent Communications Holdings Inc | COM | 19239V302 | 147,172 | 4,378,815 | SH | SOLE | 2,578,287 | 0 | 1,800,528 | ||
Cognizant Technology Solutions | COM | 192446102 | 3,728 | 83,275 | SH | SOLE | 83,275 | 0 | 0 | ||
Computer Sciences Corporation | COM | 205363104 | 27 | 446 | SH | SOLE | 446 | 0 | 0 | ||
Comstock Resources Inc. | COM | 205768203 | 28,364 | 1,523,333 | SH | SOLE | 568,046 | 0 | 955,287 | ||
Concho Resources Inc. | COM | 20605P101 | 47,309 | 377,294 | SH | SOLE | 254,474 | 0 | 122,820 | ||
CONSOL Energy Inc. | COM | 20854P109 | 7,300 | 192,806 | SH | SOLE | 129,956 | 0 | 62,850 | ||
Continental Resources Inc. | COM | 212015101 | 102,161 | 1,536,711 | SH | SOLE | 1,001,711 | 0 | 535,000 | ||
Control4 Corporation | COM | 21240D107 | 7,795 | 602,889 | SH | SOLE | 343,736 | 0 | 259,153 | ||
Cooper Companies Inc. | COM | 216648402 | 169,142 | 1,085,987 | SH | SOLE | 718,985 | 0 | 367,002 | ||
Copart Inc. | COM | 217204106 | 40,278 | 1,286,214 | SH | SOLE | 854,159 | 0 | 432,055 | ||
Covance Inc. | COM | 222816100 | 4,680 | 59,468 | SH | SOLE | 45,997 | 0 | 13,471 | ||
Crocs Inc. | COM | 227046109 | 26,668 | 2,119,846 | SH | SOLE | 959,377 | 0 | 1,160,469 | ||
CubeSmart | COM | 229663109 | 21 | 1,181 | SH | SOLE | 1,181 | 0 | 0 | ||
Cypress Semiconductor Corporation | COM | 232806109 | 16,447 | 1,665,539 | SH | SOLE | 1,140,316 | 0 | 525,223 | ||
Cytec Industries Inc. | COM | 232820100 | 62,420 | 1,319,946 | SH | SOLE | 779,888 | 0 | 540,058 | ||
Dana Holding Corporation | COM | 235825205 | 22 | 1,133 | SH | SOLE | 1,133 | 0 | 0 | ||
DaVita HealthCare Partners Inc. | COM | 23918K108 | 36 | 494 | SH | SOLE | 494 | 0 | 0 | ||
Delphi Automotive PLC | COM | G27823106 | 283 | 4,607 | SH | SOLE | 4,607 | 0 | 0 | ||
DexCom Inc. | COM | 252131107 | 86,637 | 2,166,470 | SH | SOLE | 1,164,923 | 0 | 1,001,547 | ||
Discovery Communications Inc. Class A | COM | 25470F104 | 21,963 | 581,041 | SH | SOLE | 392,750 | 0 | 188,291 | ||
Dril-Quip Inc. | COM | 262037104 | 19,052 | 213,106 | SH | SOLE | 145,226 | 0 | 67,880 | ||
DSW Inc. Class A | COM | 23334L102 | 83,334 | 2,767,658 | SH | SOLE | 1,592,723 | 0 | 1,174,935 | ||
DTS Inc. | COM | 23335C101 | 17,488 | 692,600 | SH | SOLE | 476,515 | 0 | 216,085 | ||
Dunkin' Brands Group Inc. | COM | 265504100 | 40,002 | 892,501 | SH | SOLE | 593,368 | 0 | 299,133 | ||
Dynamic Materials Corporation | COM | 267888105 | 2 | 90 | SH | SOLE | 90 | 0 | 0 | ||
E*TRADE Financial Corporation | COM | 269246401 | 86,788 | 3,841,863 | SH | SOLE | 2,351,552 | 0 | 1,490,311 | ||
Eagle Materials Inc. | COM | 26969P108 | 239,630 | 2,353,240 | SH | SOLE | 1,390,246 | 0 | 962,994 | ||
Edison International | COM | 281020107 | 32 | 580 | SH | SOLE | 580 | 0 | 0 | ||
Edwards Lifesciences Corporation | COM | 28176E108 | 15,982 | 156,455 | SH | SOLE | 105,455 | 0 | 51,000 | ||
Electronic Arts Inc. | COM | 285512109 | 144,199 | 4,049,393 | SH | SOLE | 2,622,133 | 0 | 1,427,260 | ||
Ellie Mae Inc. | COM | 28849P100 | 77,503 | 2,377,400 | SH | SOLE | 1,122,587 | 0 | 1,254,813 | ||
Emerald Oil Inc. | COM | 29101U209 | 25,661 | 4,172,474 | SH | SOLE | 2,117,963 | 0 | 2,054,511 | ||
Encore Wire Corporation | COM | 292562105 | 9,162 | 247,032 | SH | SOLE | 94,795 | 0 | 152,237 | ||
Endurance Specialty Holdings Ltd. | COM | G30397106 | 29,756 | 539,254 | SH | SOLE | 207,284 | 0 | 331,970 | ||
Envestnet Inc. | COM | 29404K106 | 23,206 | 515,687 | SH | SOLE | 212,446 | 0 | 303,241 | ||
EP Energy Corp. Class A | COM | 268785102 | 29,304 | 1,676,411 | SH | SOLE | 1,134,071 | 0 | 542,340 | ||
Everest RE Group Ltd. | COM | G3223R108 | 23,380 | 144,311 | SH | SOLE | 99,561 | 0 | 44,750 | ||
ExOne Co. | COM | 302104104 | 1,829 | 87,569 | SH | SOLE | 36,217 | 0 | 51,352 | ||
Fairchild Semiconductor International | COM | 303726103 | 42,653 | 2,746,518 | SH | SOLE | 1,397,718 | 0 | 1,348,800 | ||
Fidelity National Financial Inc - FNF | COM | 31620R303 | 16 | 592 | SH | SOLE | 592 | 0 | 0 | ||
Fidelity National Information Services | COM | 31620M106 | 50 | 886 | SH | SOLE | 886 | 0 | 0 | ||
Fiesta Restaurant Group Inc. | COM | 31660B101 | 22,096 | 444,767 | SH | SOLE | 182,448 | 0 | 262,319 | ||
First Horizon National Corporation | COM | 320517105 | 33,563 | 2,733,153 | SH | SOLE | 1,043,985 | 0 | 1,689,168 | ||
First Midwest Bancorp Inc. | COM | 320867104 | 35,301 | 2,193,980 | SH | SOLE | 824,621 | 0 | 1,369,359 | ||
FleetMatics Group Ltd. | COM | G35569105 | 58,642 | 1,922,694 | SH | SOLE | 1,069,217 | 0 | 853,477 | ||
Flextronics International Ltd. | COM | Y2573F102 | 23,342 | 2,261,862 | SH | SOLE | 1,539,319 | 0 | 722,543 | ||
FLIR Systems Inc. | COM | 302445101 | 19,134 | 610,531 | SH | SOLE | 250,358 | 0 | 360,173 | ||
Flushing Financial Corporation | COM | 343873105 | 28,052 | 1,535,410 | SH | SOLE | 719,331 | 0 | 816,079 | ||
FMC Corporation | COM | 302491303 | 39,972 | 698,942 | SH | SOLE | 489,643 | 0 | 209,299 | ||
Fortinet Inc. | COM | 34959E109 | 103,118 | 4,081,438 | SH | SOLE | 2,459,722 | 0 | 1,621,716 | ||
Fox Factory Holding Corp. | COM | 35138V102 | 48,460 | 3,126,439 | SH | SOLE | 1,717,677 | 0 | 1,408,762 | ||
FTI Consulting Inc. | COM | 302941109 | 14,627 | 418,387 | SH | SOLE | 161,258 | 0 | 257,129 | ||
Furmanite Corporation | COM | 361086101 | 4,114 | 608,537 | SH | SOLE | 234,216 | 0 | 374,321 | ||
Gartner Inc. | COM | 366651107 | 49,611 | 675,260 | SH | SOLE | 455,831 | 0 | 219,429 | ||
Genesee & Wyoming Inc. Class A | COM | 371559105 | 71,850 | 753,854 | SH | SOLE | 522,079 | 0 | 231,775 | ||
Gilead Sciences Inc. | COM | 375558103 | 3,592 | 33,746 | SH | SOLE | 33,746 | 0 | 0 | ||
Global Payments Inc. | COM | 37940X102 | 65,034 | 930,649 | SH | SOLE | 633,210 | 0 | 297,439 | ||
Globe Specialty Metals Inc. | COM | 37954N206 | 46,763 | 2,570,783 | SH | SOLE | 1,377,578 | 0 | 1,193,205 | ||
GNC Holdings Inc. Class A | COM | 36191G107 | 2,436 | 62,882 | SH | SOLE | 62,882 | 0 | 0 | ||
Gogo Inc. | COM | 38046C109 | 9,824 | 582,660 | SH | SOLE | 398,250 | 0 | 184,410 | ||
Google Inc. Class A | COM | 38259P508 | 3,063 | 5,206 | SH | SOLE | 5,206 | 0 | 0 | ||
Google Inc. Class C | COM | 38259P706 | 3,006 | 5,206 | SH | SOLE | 5,206 | 0 | 0 | ||
Green Dot Corporation Class A | COM | 39304D102 | 10,131 | 479,220 | SH | SOLE | 329,280 | 0 | 149,940 | ||
Hain Celestial Group Inc. | COM | 405217100 | 37,415 | 365,555 | SH | SOLE | 246,055 | 0 | 119,500 | ||
Harley-Davidson Inc. | COM | 412822108 | 30,067 | 516,614 | SH | SOLE | 349,173 | 0 | 167,441 | ||
Harman International Industries Incorp | COM | 413086109 | 105,566 | 1,076,763 | SH | SOLE | 639,678 | 0 | 437,085 | ||
Harsco Corporation | COM | 415864107 | 32,621 | 1,523,624 | SH | SOLE | 746,703 | 0 | 776,921 | ||
HCC Insurance Holdings Inc. | COM | 404132102 | 59,444 | 1,230,988 | SH | SOLE | 550,566 | 0 | 680,422 | ||
Heartland Payment Systems Inc. | COM | 42235N108 | 44,488 | 932,270 | SH | SOLE | 383,926 | 0 | 548,344 | ||
HeartWare International Inc. | COM | 422368100 | 10,186 | 131,217 | SH | SOLE | 89,987 | 0 | 41,230 | ||
HNI Corporation | COM | 404251100 | 22,442 | 623,555 | SH | SOLE | 234,743 | 0 | 388,812 | ||
Horsehead Holding Corp. | COM | 440694305 | 10,657 | 644,727 | SH | SOLE | 440,350 | 0 | 204,377 | ||
Host Hotels & Resorts Inc. | COM | 44107P104 | 30 | 1,391 | SH | SOLE | 1,391 | 0 | 0 | ||
Hub Group Inc. Class A | COM | 443320106 | 44,711 | 1,103,165 | SH | SOLE | 543,945 | 0 | 559,220 | ||
Hubbell Incorporated Class B | COM | 443510201 | 6,616 | 54,888 | SH | SOLE | 36,088 | 0 | 18,800 | ||
Humana Inc. | COM | 444859102 | 53,650 | 411,770 | SH | SOLE | 277,570 | 0 | 134,200 | ||
IHS Inc. Class A | COM | 451734107 | 132,640 | 1,059,509 | SH | SOLE | 686,506 | 0 | 373,003 | ||
Illumina Inc. | COM | 452327109 | 125,778 | 767,315 | SH | SOLE | 542,606 | 0 | 224,709 | ||
IMAX Corporation | COM | 45245E109 | 83,176 | 3,028,979 | SH | SOLE | 1,948,739 | 0 | 1,080,240 | ||
Incyte Corporation | COM | 45337C102 | 53,776 | 1,096,354 | SH | SOLE | 740,389 | 0 | 355,965 | ||
Ingram Micro Inc. Class A | COM | 457153104 | 53,411 | 2,069,375 | SH | SOLE | 809,499 | 0 | 1,259,876 | ||
Insight Enterprises Inc. | COM | 45765U103 | 21,170 | 935,498 | SH | SOLE | 355,212 | 0 | 580,286 | ||
Insperity Inc. | COM | 45778Q107 | 2,167 | 79,271 | SH | SOLE | 33,829 | 0 | 45,442 | ||
Insulet Corporation | COM | 45784P101 | 88,290 | 2,395,938 | SH | SOLE | 1,413,934 | 0 | 982,004 | ||
Integrated Device Technology Inc. | COM | 458118106 | 77,306 | 4,846,801 | SH | SOLE | 2,191,352 | 0 | 2,655,449 | ||
International Paper Company | COM | 460146103 | 27 | 567 | SH | SOLE | 567 | 0 | 0 | ||
International Rectifier Corporation | COM | 460254105 | 19,246 | 490,467 | SH | SOLE | 324,467 | 0 | 166,000 | ||
International Speedway Corporation Cla | COM | 460335201 | 12,896 | 407,573 | SH | SOLE | 133,689 | 0 | 273,884 | ||
Interoil Corporation | COM | 460951106 | 39,425 | 726,587 | SH | SOLE | 478,156 | 0 | 248,431 | ||
Intersect ENT Inc | COM | 46071F103 | 1,652 | 106,590 | SH | SOLE | 71,180 | 0 | 35,410 | ||
IntraLinks Holdings Inc. | COM | 46118H104 | 2,078 | 256,514 | SH | SOLE | 173,284 | 0 | 83,230 | ||
Intrexon Corporation | COM | 46122T102 | 43,774 | 2,355,950 | SH | SOLE | 970,044 | 0 | 1,385,906 | ||
Itron Inc. | COM | 465741106 | 30,072 | 765,006 | SH | SOLE | 410,732 | 0 | 354,274 | ||
J.B. Hunt Transport Services Inc. | COM | 445658107 | 46,729 | 631,048 | SH | SOLE | 426,312 | 0 | 204,736 | ||
Jabil Circuit Inc. | COM | 466313103 | 48,451 | 2,402,142 | SH | SOLE | 1,171,986 | 0 | 1,230,156 | ||
Jack Henry & Associates Inc. | COM | 426281101 | 75,429 | 1,355,172 | SH | SOLE | 742,954 | 0 | 612,218 | ||
Jacobs Engineering Group Inc. | COM | 469814107 | 49,939 | 1,022,914 | SH | SOLE | 691,154 | 0 | 331,760 | ||
JetBlue Airways Corporation | COM | 477143101 | 13,392 | 1,261,019 | SH | SOLE | 867,429 | 0 | 393,590 | ||
Jones Lang LaSalle Incorporated | COM | 48020Q107 | 28,530 | 225,816 | SH | SOLE | 93,116 | 0 | 132,700 | ||
JPMorgan Chase & Co. | COM | 46625H100 | 3,523 | 58,480 | SH | SOLE | 58,480 | 0 | 0 | ||
Kansas City Southern | COM | 485170302 | 10,426 | 86,025 | SH | SOLE | 58,875 | 0 | 27,150 | ||
KAR Auction Services Inc. | COM | 48238T109 | 89,763 | 3,135,268 | SH | SOLE | 1,818,962 | 0 | 1,316,306 | ||
KBR Inc. | COM | 48242W106 | 4,642 | 246,536 | SH | SOLE | 169,106 | 0 | 77,430 | ||
Kennametal Inc. | COM | 489170100 | 17 | 420 | SH | SOLE | 420 | 0 | 0 | ||
Kirby Corporation | COM | 497266106 | 118,499 | 1,005,505 | SH | SOLE | 646,803 | 0 | 358,702 | ||
Kite Pharma Inc. | COM | 49803L109 | 3,328 | 116,775 | SH | SOLE | 47,993 | 0 | 68,782 | ||
Kohl's Corporation | COM | 500255104 | 21 | 346 | SH | SOLE | 346 | 0 | 0 | ||
Kraton Performance Polymers Inc. | COM | 50077C106 | 31,279 | 1,756,260 | SH | SOLE | 1,050,656 | 0 | 705,604 | ||
Kulicke & Soffa Industries Inc. | COM | 501242101 | 22,527 | 1,583,074 | SH | SOLE | 692,240 | 0 | 890,834 | ||
Laboratory Corporation of America Hold | COM | 50540R409 | 21 | 208 | SH | SOLE | 208 | 0 | 0 | ||
Lam Research Corporation | COM | 512807108 | 64,459 | 862,905 | SH | SOLE | 564,210 | 0 | 298,695 | ||
Lennox International Inc. | COM | 526107107 | 40,943 | 532,622 | SH | SOLE | 328,840 | 0 | 203,782 | ||
Leucadia National Corporation | COM | 527288104 | 14,008 | 587,579 | SH | SOLE | 404,196 | 0 | 183,383 | ||
Liberty Interactive Corporation Class | COM | 53071M104 | 44 | 1,540 | SH | SOLE | 1,540 | 0 | 0 | ||
LifeLock Inc. | COM | 53224V100 | 13,938 | 975,335 | SH | SOLE | 400,842 | 0 | 574,493 | ||
Lions Gate Entertainment Corp. | COM | 535919203 | 26,786 | 812,429 | SH | SOLE | 556,934 | 0 | 255,495 | ||
Littelfuse Inc. | COM | 537008104 | 10,134 | 118,971 | SH | SOLE | 46,175 | 0 | 72,796 | ||
LKQ Corporation | COM | 501889208 | 122,582 | 4,610,096 | SH | SOLE | 2,579,688 | 0 | 2,030,408 | ||
Louisiana-Pacific Corporation | COM | 546347105 | 26,271 | 1,933,134 | SH | SOLE | 1,306,624 | 0 | 626,510 | ||
LPL Financial Holdings Inc. | COM | 50212V100 | 9,202 | 199,836 | SH | SOLE | 137,386 | 0 | 62,450 | ||
LSB Industries Inc. | COM | 502160104 | 10,078 | 282,213 | SH | SOLE | 108,535 | 0 | 173,678 | ||
M&T Bank Corporation | COM | 55261F104 | 17 | 134 | SH | SOLE | 134 | 0 | 0 | ||
MarineMax Inc. | COM | 567908108 | 10,833 | 642,896 | SH | SOLE | 429,957 | 0 | 212,939 | ||
Martin Marietta Materials Inc. | COM | 573284106 | 12,998 | 100,804 | SH | SOLE | 69,274 | 0 | 31,530 | ||
MasTec Inc. | COM | 576323109 | 127,832 | 4,174,798 | SH | SOLE | 2,303,629 | 0 | 1,871,169 | ||
Matrix Service Company | COM | 576853105 | 28,842 | 1,195,781 | SH | SOLE | 487,730 | 0 | 708,051 | ||
Maxim Integrated Products Inc. | COM | 57772K101 | 17,217 | 569,348 | SH | SOLE | 392,258 | 0 | 177,090 | ||
McDermott International Inc. | COM | 580037109 | 3,510 | 613,709 | SH | SOLE | 389,769 | 0 | 223,940 | ||
Mead Johnson Nutrition Company | COM | 582839106 | 31,254 | 324,819 | SH | SOLE | 213,019 | 0 | 111,800 | ||
Medidata Solutions Inc. | COM | 58471A105 | 9,636 | 217,574 | SH | SOLE | 88,330 | 0 | 129,244 | ||
Medivation Inc. | COM | 58501N101 | 32,473 | 328,438 | SH | SOLE | 221,338 | 0 | 107,100 | ||
MEDNAX Inc. | COM | 58502B106 | 146,864 | 2,679,030 | SH | SOLE | 1,500,090 | 0 | 1,178,940 | ||
Merit Medical Systems Inc. | COM | 589889104 | 12,868 | 1,083,126 | SH | SOLE | 410,527 | 0 | 672,599 | ||
Meritor Inc. | COM | 59001K100 | 43,790 | 4,035,984 | SH | SOLE | 2,089,021 | 0 | 1,946,963 | ||
MFA Financial Inc. | COM | 55272X102 | 32 | 4,123 | SH | SOLE | 4,123 | 0 | 0 | ||
MGM Resorts International | COM | 552953101 | 45,095 | 1,979,578 | SH | SOLE | 1,389,498 | 0 | 590,080 | ||
Micron Technology Inc. | COM | 595112103 | 35 | 1,010 | SH | SOLE | 1,010 | 0 | 0 | ||
Microsemi Corporation | COM | 595137100 | 36,512 | 1,436,927 | SH | SOLE | 727,183 | 0 | 709,744 | ||
Modine Manufacturing Company | COM | 607828100 | 45,630 | 3,844,144 | SH | SOLE | 1,696,089 | 0 | 2,148,055 | ||
MoneyGram International Inc. | COM | 60935Y208 | 5,353 | 426,892 | SH | SOLE | 288,829 | 0 | 138,063 | ||
Monolithic Power Systems Inc. | COM | 609839105 | 57,132 | 1,296,988 | SH | SOLE | 848,436 | 0 | 448,552 | ||
MRC Global Inc. | COM | 55345K103 | 52,145 | 2,236,062 | SH | SOLE | 1,113,578 | 0 | 1,122,484 | ||
MSA Safety Inc. | COM | 553498106 | 37,099 | 751,002 | SH | SOLE | 286,741 | 0 | 464,261 | ||
Mylan Inc. | COM | 628530107 | 45,495 | 1,000,104 | SH | SOLE | 675,817 | 0 | 324,287 | ||
Myriad Genetics Inc. | COM | 62855J104 | 39,797 | 1,031,801 | SH | SOLE | 540,139 | 0 | 491,662 | ||
National Retail Properties Inc. | COM | 637417106 | 26,762 | 774,125 | SH | SOLE | 310,581 | 0 | 463,544 | ||
Natural Grocers by Vitamin Cottage Inc | COM | 63888U108 | 16,943 | 1,040,730 | SH | SOLE | 427,515 | 0 | 613,215 | ||
Navient Corp | COM | 63938C108 | 27 | 1,547 | SH | SOLE | 1,547 | 0 | 0 | ||
Navigators Group Inc. | COM | 638904102 | 41,323 | 671,913 | SH | SOLE | 260,580 | 0 | 411,333 | ||
Netflix Inc. | COM | 64110L106 | 48,927 | 108,443 | SH | SOLE | 72,973 | 0 | 35,470 | ||
Noble Energy Inc. | COM | 655044105 | 17 | 244 | SH | SOLE | 244 | 0 | 0 | ||
Northern Trust Corporation | COM | 665859104 | 17 | 244 | SH | SOLE | 244 | 0 | 0 | ||
NXP Semiconductors NV | COM | N6596X109 | 150,152 | 2,194,242 | SH | SOLE | 1,407,742 | 0 | 786,500 | ||
ON Semiconductor Corporation | COM | 682189105 | 63,430 | 7,095,097 | SH | SOLE | 3,163,072 | 0 | 3,932,025 | ||
Oracle Corporation | COM | 68389X105 | 3,545 | 92,601 | SH | SOLE | 92,601 | 0 | 0 | ||
O'Reilly Automotive Inc. | COM | 67103H107 | 51,570 | 342,978 | SH | SOLE | 231,711 | 0 | 111,267 | ||
P. H. Glatfelter Company | COM | 377316104 | 10,885 | 495,920 | SH | SOLE | 190,256 | 0 | 305,664 | ||
Packaging Corporation of America | COM | 695156109 | 12,073 | 189,171 | SH | SOLE | 130,441 | 0 | 58,730 | ||
PacWest Bancorp | COM | 695263103 | 42,544 | 1,031,862 | SH | SOLE | 706,329 | 0 | 325,533 | ||
Pall Corporation | COM | 696429307 | 58,159 | 694,853 | SH | SOLE | 452,565 | 0 | 242,288 | ||
Pandora Media Inc. | COM | 698354107 | 2,717 | 112,478 | SH | SOLE | 43,311 | 0 | 69,167 | ||
Parkway Properties Inc. | COM | 70159Q104 | 25,629 | 1,364,714 | SH | SOLE | 524,012 | 0 | 840,702 | ||
Pentair plc | COM | G7S00T104 | 53,011 | 809,453 | SH | SOLE | 543,668 | 0 | 265,785 | ||
Pericom Semiconductor Corporation | COM | 713831105 | 17,050 | 1,750,496 | SH | SOLE | 810,558 | 0 | 939,938 | ||
PerkinElmer Inc. | COM | 714046109 | 16,143 | 370,244 | SH | SOLE | 152,159 | 0 | 218,085 | ||
Perrigo Co. Plc | COM | G97822103 | 111,398 | 745,214 | SH | SOLE | 475,589 | 0 | 269,625 | ||
Piedmont Natural Gas Company Inc. | COM | 720186105 | 11,976 | 357,170 | SH | SOLE | 126,171 | 0 | 230,999 | ||
Pinnacle Financial Partners Inc. | COM | 72346Q104 | 46,306 | 1,282,727 | SH | SOLE | 486,347 | 0 | 796,380 | ||
Popular Inc. | COM | 733174700 | 70,519 | 2,395,764 | SH | SOLE | 1,242,014 | 0 | 1,153,750 | ||
Portland General Electric Company | COM | 736508847 | 36,261 | 1,128,934 | SH | SOLE | 424,866 | 0 | 704,068 | ||
Premiere Global Services Inc. | COM | 740585104 | 21,460 | 1,792,828 | SH | SOLE | 1,204,446 | 0 | 588,382 | ||
Primoris Services Corporation | COM | 74164F103 | 29,536 | 1,100,443 | SH | SOLE | 509,277 | 0 | 591,166 | ||
Puma Biotechnology Inc. | COM | 74587V107 | 50,011 | 209,630 | SH | SOLE | 108,760 | 0 | 100,870 | ||
PVH Corp. | COM | 693656100 | 26 | 214 | SH | SOLE | 214 | 0 | 0 | ||
QIAGEN NV | COM | N72482107 | 9,389 | 412,320 | SH | SOLE | 283,300 | 0 | 129,020 | ||
QLogic Corporation | COM | 747277101 | 59,933 | 6,542,945 | SH | SOLE | 2,836,393 | 0 | 3,706,552 | ||
QUALCOMM Incorporated | COM | 747525103 | 3,346 | 44,750 | SH | SOLE | 44,750 | 0 | 0 | ||
Quanta Services Inc. | COM | 74762E102 | 52,765 | 1,453,992 | SH | SOLE | 742,944 | 0 | 711,048 | ||
QuickLogic Corporation | COM | 74837P108 | 12,251 | 4,097,228 | SH | SOLE | 2,797,443 | 0 | 1,299,785 | ||
QuinStreet Inc. | COM | 74874Q100 | 11,156 | 2,688,304 | SH | SOLE | 1,458,494 | 0 | 1,229,810 | ||
Raymond James Financial Inc. | COM | 754730109 | 181,887 | 3,394,673 | SH | SOLE | 1,855,768 | 0 | 1,538,905 | ||
RE/MAX Holdings Inc. | COM | 75524W108 | 500 | 16,819 | SH | SOLE | 8,420 | 0 | 8,399 | ||
RealPage Inc. | COM | 75606N109 | 12,323 | 795,020 | SH | SOLE | 326,243 | 0 | 468,777 | ||
Regions Financial Corporation | COM | 7591EP100 | 25 | 2,466 | SH | SOLE | 2,466 | 0 | 0 | ||
Renasant Corporation | COM | 75970E107 | 34,399 | 1,271,666 | SH | SOLE | 497,826 | 0 | 773,840 | ||
Rex Energy Corporation | COM | 761565100 | 6,393 | 504,594 | SH | SOLE | 345,104 | 0 | 159,490 | ||
Ritchie Bros. Auctioneers Incorporated | COM | 767744105 | 20,908 | 933,798 | SH | SOLE | 454,635 | 0 | 479,163 | ||
RLJ Lodging Trust | COM | 74965L101 | 34 | 1,188 | SH | SOLE | 1,188 | 0 | 0 | ||
Rogers Corporation | COM | 775133101 | 28,289 | 516,607 | SH | SOLE | 352,857 | 0 | 163,750 | ||
Ross Stores Inc. | COM | 778296103 | 36,084 | 477,425 | SH | SOLE | 320,725 | 0 | 156,700 | ||
Rovi Corporation | COM | 779376102 | 70,171 | 3,553,874 | SH | SOLE | 2,117,686 | 0 | 1,436,188 | ||
RPX Corporation | COM | 74972G103 | 22,215 | 1,617,994 | SH | SOLE | 820,617 | 0 | 797,377 | ||
RTI International Metals Inc. | COM | 74973W107 | 504 | 20,427 | SH | SOLE | 20,427 | 0 | 0 | ||
Saia Inc. | COM | 78709Y105 | 36,464 | 735,750 | SH | SOLE | 358,335 | 0 | 377,415 | ||
SanDisk Corporation | COM | 80004C101 | 103,102 | 1,052,603 | SH | SOLE | 662,233 | 0 | 390,370 | ||
SandRidge Energy Inc. | COM | 80007P307 | 93,392 | 21,769,672 | SH | SOLE | 12,082,874 | 0 | 9,686,798 | ||
Sangamo BioSciences Inc. | COM | 800677106 | 23,211 | 2,152,179 | SH | SOLE | 1,001,303 | 0 | 1,150,876 | ||
SBA Communications Corporation | COM | 78388J106 | 18,479 | 166,629 | SH | SOLE | 113,618 | 0 | 53,011 | ||
SeaChange International Inc. | COM | 811699107 | 552 | 79,348 | SH | SOLE | 52,078 | 0 | 27,270 | ||
Seattle Genetics Inc. | COM | 812578102 | 215 | 5,789 | SH | SOLE | 2,499 | 0 | 3,290 | ||
Select Comfort Corporation | COM | 81616X103 | 50,816 | 2,429,076 | SH | SOLE | 1,361,918 | 0 | 1,067,158 | ||
Selective Insurance Group Inc. | COM | 816300107 | 38,477 | 1,737,914 | SH | SOLE | 766,254 | 0 | 971,660 | ||
Semtech Corporation | COM | 816850101 | 55,767 | 2,054,030 | SH | SOLE | 911,835 | 0 | 1,142,195 | ||
Sherwin-Williams Company | COM | 824348106 | 58,767 | 268,357 | SH | SOLE | 180,835 | 0 | 87,522 | ||
Signature Bank | COM | 82669G104 | 109,473 | 976,912 | SH | SOLE | 544,587 | 0 | 432,325 | ||
Silicon Laboratories Inc. | COM | 826919102 | 6,698 | 164,807 | SH | SOLE | 113,017 | 0 | 51,790 | ||
Silver Spring Networks Inc. | COM | 82817Q103 | 10,978 | 1,137,619 | SH | SOLE | 503,333 | 0 | 634,286 | ||
Skyworks Solutions Inc. | COM | 83088M102 | 32,267 | 555,849 | SH | SOLE | 381,679 | 0 | 174,170 | ||
SLM Corp | COM | 78442P106 | 27 | 3,177 | SH | SOLE | 3,177 | 0 | 0 | ||
Southwest Gas Corporation | COM | 844895102 | 18,817 | 387,342 | SH | SOLE | 147,542 | 0 | 239,800 | ||
Spirit Airlines Inc. | COM | 848577102 | 82,062 | 1,186,891 | SH | SOLE | 746,296 | 0 | 440,595 | ||
Starwood Hotels & Resorts Worldwide In | COM | 85590A401 | 73,774 | 886,596 | SH | SOLE | 573,832 | 0 | 312,764 | ||
Stericycle Inc. | COM | 858912108 | 30,969 | 265,694 | SH | SOLE | 179,864 | 0 | 85,830 | ||
Stock Building Supply Holdings Inc. | COM | 86101X104 | 29,246 | 1,861,585 | SH | SOLE | 901,413 | 0 | 960,172 | ||
SunEdison Inc. | COM | 86732Y109 | 15,768 | 835,186 | SH | SOLE | 573,836 | 0 | 261,350 | ||
SVB Financial Group | COM | 78486Q101 | 44,940 | 400,929 | SH | SOLE | 271,184 | 0 | 129,745 | ||
Symmetry Medical Inc. | COM | 871546206 | 4,833 | 478,967 | SH | SOLE | 304,220 | 0 | 174,747 | ||
Synaptics Incorporated | COM | 87157D109 | 75,277 | 1,028,374 | SH | SOLE | 501,372 | 0 | 527,002 | ||
Synchronoss Technologies Inc. | COM | 87157B103 | 17,827 | 389,412 | SH | SOLE | 160,657 | 0 | 228,755 | ||
Syneron Medical Ltd | COM | M87245102 | 1,458 | 145,511 | SH | SOLE | 82,731 | 0 | 62,780 | ||
Tangoe Inc. | COM | 87582Y108 | 41,388 | 3,054,496 | SH | SOLE | 1,427,824 | 0 | 1,626,672 | ||
Tenneco Inc. | COM | 880349105 | 5,397 | 103,179 | SH | SOLE | 71,609 | 0 | 31,570 | ||
Teradyne Inc. | COM | 880770102 | 10,180 | 525,029 | SH | SOLE | 215,243 | 0 | 309,786 | ||
Terex Corporation | COM | 880779103 | 22,365 | 703,972 | SH | SOLE | 288,139 | 0 | 415,833 | ||
Tessera Technologies Inc. | COM | 88164L100 | 87,989 | 3,310,361 | SH | SOLE | 1,580,823 | 0 | 1,729,538 | ||
Teva Pharmaceutical Industries Limited | COM | 881624209 | 2,638 | 49,086 | SH | SOLE | 49,086 | 0 | 0 | ||
Tiffany & Co. | COM | 886547108 | 40,058 | 415,927 | SH | SOLE | 280,332 | 0 | 135,595 | ||
Tilly's Inc. Class A | COM | 886885102 | 12,371 | 1,645,030 | SH | SOLE | 681,866 | 0 | 963,164 | ||
TiVo Inc. | COM | 888706108 | 16,672 | 1,302,990 | SH | SOLE | 894,620 | 0 | 408,370 | ||
TJX Companies Inc. | COM | 872540109 | 5,086 | 85,956 | SH | SOLE | 85,956 | 0 | 0 | ||
Trex Company Inc. | COM | 89531P105 | 12,829 | 371,108 | SH | SOLE | 255,148 | 0 | 115,960 | ||
TriQuint Semiconductor Inc. | COM | 89674K103 | 131,867 | 6,914,879 | SH | SOLE | 3,406,889 | 0 | 3,507,990 | ||
Tronox Ltd. | COM | Q9235V101 | 17,490 | 671,414 | SH | SOLE | 458,649 | 0 | 212,765 | ||
TRW Automotive Holdings Corp. | COM | 87264S106 | 28,325 | 279,755 | SH | SOLE | 209,535 | 0 | 70,220 | ||
Ultratech Inc | COM | 904034105 | 58,713 | 2,580,813 | SH | SOLE | 1,365,002 | 0 | 1,215,811 | ||
Unilife Corporation | COM | 90478E103 | 19,248 | 8,386,779 | SH | SOLE | 4,274,740 | 0 | 4,112,039 | ||
United Continental Holdings Inc. | COM | 910047109 | 126,274 | 2,698,734 | SH | SOLE | 1,841,904 | 0 | 856,830 | ||
United Natural Foods Inc. | COM | 911163103 | 33,474 | 544,651 | SH | SOLE | 366,151 | 0 | 178,500 | ||
United Parcel Service Inc. Class B | COM | 911312106 | 4,218 | 42,910 | SH | SOLE | 42,910 | 0 | 0 | ||
United Therapeutics Corporation | COM | 91307C102 | 16,008 | 124,430 | SH | SOLE | 76,379 | 0 | 48,051 | ||
UnitedHealth Group Incorporated | COM | 91324P102 | 4,232 | 49,062 | SH | SOLE | 49,062 | 0 | 0 | ||
Unitil Corporation | COM | 913259107 | 19,628 | 631,314 | SH | SOLE | 265,340 | 0 | 365,974 | ||
Universal Display Corporation | COM | 91347P105 | 15,753 | 482,641 | SH | SOLE | 315,653 | 0 | 166,988 | ||
UTi Worldwide Inc. | COM | G87210103 | 31,288 | 2,943,389 | SH | SOLE | 1,737,486 | 0 | 1,205,903 | ||
V.F. Corporation | COM | 918204108 | 66,358 | 1,004,967 | SH | SOLE | 677,601 | 0 | 327,366 | ||
Vera Bradley Inc. | COM | 92335C106 | 17,865 | 863,857 | SH | SOLE | 439,815 | 0 | 424,042 | ||
VeriFone Systems Inc. | COM | 92342Y109 | 8,683 | 252,554 | SH | SOLE | 172,004 | 0 | 80,550 | ||
Virtusa Corporation | COM | 92827P102 | 37,616 | 1,057,830 | SH | SOLE | 422,318 | 0 | 635,512 | ||
Vitamin Shoppe Inc. | COM | 92849E101 | 33,091 | 745,450 | SH | SOLE | 375,728 | 0 | 369,722 | ||
Volaris Aviation Holding Company ADR C | COM | 21240E105 | 24,878 | 2,866,157 | SH | SOLE | 1,955,987 | 0 | 910,170 | ||
W. R. Berkley Corporation | COM | 084423102 | 20,471 | 428,274 | SH | SOLE | 292,414 | 0 | 135,860 | ||
W.P. Carey Inc. | COM | 92936U109 | 31 | 490 | SH | SOLE | 490 | 0 | 0 | ||
W.W. Grainger Inc. | COM | 384802104 | 28 | 110 | SH | SOLE | 110 | 0 | 0 | ||
Wabash National Corporation | COM | 929566107 | 38,480 | 2,888,907 | SH | SOLE | 1,696,393 | 0 | 1,192,514 | ||
WABCO Holdings Inc. | COM | 92927K102 | 78,461 | 862,678 | SH | SOLE | 401,647 | 0 | 461,031 | ||
Waddell & Reed Financial Inc. Class A | COM | 930059100 | 22,230 | 430,063 | SH | SOLE | 217,203 | 0 | 212,860 | ||
Washington Federal Inc. | COM | 938824109 | 26,061 | 1,280,027 | SH | SOLE | 500,388 | 0 | 779,639 | ||
Watsco Inc. | COM | 942622200 | 92,583 | 1,074,301 | SH | SOLE | 531,690 | 0 | 542,611 | ||
Web.com Group Inc. | COM | 94733A104 | 39,384 | 1,973,170 | SH | SOLE | 907,184 | 0 | 1,065,986 | ||
WESCO International Inc. | COM | 95082P105 | 83,239 | 1,063,616 | SH | SOLE | 577,725 | 0 | 485,891 | ||
Westar Energy Inc. | COM | 95709T100 | 40,506 | 1,187,165 | SH | SOLE | 450,951 | 0 | 736,214 | ||
Westinghouse Air Brake Technologies Co | COM | 929740108 | 73,616 | 908,394 | SH | SOLE | 613,739 | 0 | 294,655 | ||
WEX Inc. | COM | 96208T104 | 74,750 | 677,577 | SH | SOLE | 382,888 | 0 | 294,689 | ||
Weyerhaeuser Company | COM | 962166104 | 41 | 1,294 | SH | SOLE | 1,294 | 0 | 0 | ||
WGL Holdings Inc. | COM | 92924F106 | 25,430 | 603,759 | SH | SOLE | 234,694 | 0 | 369,065 | ||
Wisdomtree Investments Inc. | COM | 97717P104 | 18,400 | 1,616,841 | SH | SOLE | 1,086,466 | 0 | 530,375 | ||
World Fuel Services Corporation | COM | 981475106 | 8,375 | 209,806 | SH | SOLE | 132,202 | 0 | 77,604 | ||
WPX Energy Inc. Class A | COM | 98212B103 | 22 | 917 | SH | SOLE | 917 | 0 | 0 | ||
WSFS Financial Corporation | COM | 929328102 | 34,890 | 487,226 | SH | SOLE | 221,518 | 0 | 265,708 | ||
Xilinx Inc. | COM | 983919101 | 10,908 | 257,561 | SH | SOLE | 211,119 | 0 | 46,442 | ||
Yelp Inc. Class A | COM | 985817105 | 41,422 | 606,913 | SH | SOLE | 330,951 | 0 | 275,962 | ||
Zions Bancorporation | COM | 989701107 | 22 | 762 | SH | SOLE | 762 | 0 | 0 | ||
Zynga Inc. Class A | COM | 98986T108 | 29,769 | 11,025,449 | SH | SOLE | 7,543,095 | 0 | 3,482,354 |