Stephens Investment Management Group LLC Q4 2019 Filing

Filed February 14, 2020

Portfolio Value

$5.3B

Holdings

165

Report Date

Q4 2019

Filing Type

13F-HR

All Holdings (165 positions)

#StockSharesValue% PortfolioType
1
ICLRICON PLC
587,731$101.2B1901.39%
2
AZPNUSDASPEN TECHNOLOGY INC
737,369$89.2B1674.95%
3
EEFTEURONET WORLDWIDE INC
557,794$87.9B1650.83%
4
MKTXMARKETAXESS HLDGS INC
224,157$85.0B1596.24%
5
HEIHEICO CORP NEW
908,144$81.3B1527.23%
6
BURLBURLINGTON STORES INC
343,270$78.3B1470.32%
7
CSGPCOSTAR GROUP INC
130,129$77.9B1462.43%
8
ENVUSDENVESTNET INC
1,100,998$76.7B1440.00%
9
AANUSDAARONS INC
1,308,419$74.7B1403.60%
10
FLIRFLIR SYS INC
1,425,386$74.2B1394.13%
11
PFPTPROOFPOINT INC
622,794$71.5B1342.74%
12
OLLIOLLIES BARGAIN OUTLT HLDGS I
1,072,735$70.1B1315.99%
13
PRAAPRA GROUP INC
1,882,199$68.3B1283.38%
14
LYVLIVE NATION ENTERTAINMENT IN
931,263$66.6B1250.19%
15
RGENREPLIGEN CORP
715,336$66.2B1242.90%
16
BFAMBRIGHT HORIZONS FAM SOL IN D
437,607$65.8B1235.37%
17
IDXXIDEXX LABS INC
250,802$65.5B1230.19%
18
FIRSTCASH INC
810,338$65.3B1227.29%
19
SMTCSEMTECH CORP
1,204,117$63.7B1196.49%
20
DC4DEXCOM INC
283,649$62.0B1165.44%
21
WEXWEX INC
293,857$61.6B1156.16%
22
FIVEFIVE BELOW INC
480,170$61.4B1153.23%
23
TYLTYLER TECHNOLOGIES INC
203,259$61.0B1145.47%
24
CVGWCALAVO GROWERS INC
669,068$60.6B1138.50%
25
HQYHEALTHEQUITY INC
802,812$59.5B1116.96%
26
DPZDOMINOS PIZZA INC
201,667$59.2B1112.86%
27
VRSKVERISK ANALYTICS INC
394,073$58.9B1105.44%
28
SHOPSHOPIFY INC
146,842$58.4B1096.61%
29
MANHMANHATTAN ASSOCS INC
729,954$58.2B1093.48%
30
SITESITEONE LANDSCAPE SUPPLY INC
638,486$57.9B1087.18%
31
PCRXPACIRA BIOSCIENCES
1,259,659$57.1B1071.86%
32
FNDFLOOR & DECOR HLDGS INC
1,112,123$56.5B1061.41%
33
AXONAXON ENTERPRISE INC
765,879$56.1B1054.22%
34
CDNSCADENCE DESIGN SYSTEM INC
807,138$56.0B1051.57%
35
CGNXCOGNEX CORP
989,004$55.4B1041.07%
36
MCHPMICROCHIP TECHNOLOGY INC
528,783$55.4B1040.13%
37
PRLBPROTO LABS INC
532,310$54.1B1015.37%
38
MRCYMERCURY SYS INC
772,953$53.4B1003.41%
39
QTWOQ2 HLDGS INC
656,505$53.2B999.84%
40
LGNDLIGAND PHARMACEUTICALS INC
508,100$53.0B995.35%
41
RMERESMED INC
339,920$52.7B989.47%
42
IACIEURIAC INTERACTIVECORP
210,012$52.3B982.69%
43
PRAHPRA HEALTH SCIENCES INC
470,156$52.3B981.60%
44
KTOSKRATOS DEFENSE & SEC SOLUTIO
2,877,119$51.8B973.32%
45
PENPENUMBRA INC
314,279$51.6B969.75%
46
PROPROS HOLDINGS INC
851,485$51.0B958.37%
47
TREXTREX CO INC
566,849$50.9B956.99%
48
SLABSILICON LABORATORIES INC
436,389$50.6B950.68%
49
LULULULULEMON ATHLETICA INC
212,428$49.2B924.40%
50
KRNTKORNIT DIGITAL LTD
1,405,916$48.1B903.97%
51
NUVAGBPNUVASIVE INC
615,303$47.6B893.88%
52
WINGWINGSTOP INC
550,644$47.5B891.89%
53
HMS HLDGS CORP
1,544,491$45.7B858.74%
54
TWTRADEWEB MKTS INC
965,891$44.8B840.93%
55
TTWOTAKE-TWO INTERACTIVE SOFTWAR
364,627$44.6B838.53%
56
SIVBEURSVB FINL GROUP
176,595$44.3B832.72%
57
ACHCACADIA HEALTHCARE COMPANY IN
1,287,737$42.8B803.55%
58
PWIPOWER INTEGRATIONS INC
426,056$42.1B791.57%
59
GKDGRAND CANYON ED INC
435,148$41.7B782.96%
60
CERNCHFCERNER CORP
547,669$40.2B754.98%
61
GWREGUIDEWIRE SOFTWARE INC
365,684$40.1B754.00%
62
BIOTELEMETRY INC
852,870$39.5B741.73%
63
DOCUDOCUSIGN INC
526,121$39.0B732.40%
64
HOLXHOLOGIC INC
732,870$38.3B718.72%
65
RNGRINGCENTRAL INC
225,479$38.0B714.38%
66
CYBRCYBERARK SOFTWARE LTD
326,220$38.0B714.37%
67
BCPCBALCHEM CORP
367,437$37.3B701.44%
68
MLB1MERCADOLIBRE INC
65,241$37.3B700.90%
69
NEOGNEOGEN CORP
569,299$37.2B697.85%
70
MNSTMONSTER BEVERAGE CORP NEW
568,933$36.2B679.15%
71
ILMNILLUMINA INC
108,580$36.0B676.59%
72
PLMRPALOMAR HLDGS INC
705,790$35.6B669.36%
73
QLYSQUALYS INC
422,268$35.2B661.26%
74
TNDMTANDEM DIABETES CARE INC
573,690$34.2B642.37%
75
ISRGINTUITIVE SURGICAL INC
55,730$32.9B618.83%
76
IHS MARKIT LTD
426,401$32.1B603.50%
77
AKXANSYS INC
120,487$31.0B582.58%
78
XYZSQUARE INC
488,111$30.5B573.58%
79
PANWPALO ALTO NETWORKS INC
129,270$29.9B561.52%
80
NATIONAL INSTRS CORP
703,102$29.8B559.17%
81
FTNTFORTINET INC
275,866$29.5B553.20%
82
ECPGENCORE CAP GROUP INC
796,742$28.2B529.19%
83
FIVNFIVE9 INC
428,799$28.1B528.22%
84
PTCPTC INC
374,436$28.0B526.73%
85
OMCLOMNICELL INC
332,202$27.1B509.94%
86
ROKROCKWELL AUTOMATION INC
129,698$26.3B493.75%
87
PODDINSULET CORP
147,699$25.3B474.97%
88
LHXL3HARRIS TECHNOLOGIES INC
127,412$25.2B473.56%
89
CHGGCHEGG INC
660,025$25.0B470.01%
90
GLOBGLOBANT S A
230,936$24.5B460.03%
91
AFWALIGN TECHNOLOGY INC
86,773$24.2B454.81%
92
JBHTHUNT J B TRANS SVCS INC
203,654$23.8B446.73%
93
EGHT8X8 INC NEW
1,282,770$23.5B440.95%
94
EAELECTRONIC ARTS INC
217,179$23.3B438.58%
95
GOOSCANADA GOOSE HOLDINGS INC
643,902$23.3B438.32%
96
PARSLEY ENERGY INC
1,174,318$22.2B417.11%
97
CTRACABOT OIL & GAS CORP
1,252,019$21.8B409.45%
98
RBCRBC BEARINGS INC
136,141$21.6B404.92%
99
ONON SEMICONDUCTOR CORP
849,255$20.7B388.92%
100
IPGPIPG PHOTONICS CORP
137,062$19.9B373.10%
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