Stephens Investment Management Group LLC Q4 2019 Filing

Filed February 14, 2020

Portfolio Value

$5.3T

Holdings

165

Report Date

Q4 2019

Filing Type

13F-HR

All Holdings (165 positions)

#StockSharesValue% PortfolioType
1
ICLRICON PLC
587,731$101.2B1.90%
2
AZPNUSDASPEN TECHNOLOGY INC
737,369$89.2B1.67%
3
EEFTEURONET WORLDWIDE INC
557,794$87.9B1.65%
4
MKTXMARKETAXESS HLDGS INC
224,157$85.0B1.60%
5
HEIHEICO CORP NEW
908,144$81.3B1.53%
6
BURLBURLINGTON STORES INC
343,270$78.3B1.47%
7
CSGPCOSTAR GROUP INC
130,129$77.9B1.46%
8
ENVUSDENVESTNET INC
1,100,998$76.7B1.44%
9
AANUSDAARONS INC
1,308,419$74.7B1.40%
10
FLIRFLIR SYS INC
1,425,386$74.2B1.39%
11
PFPTPROOFPOINT INC
622,794$71.5B1.34%
12
OLLIOLLIES BARGAIN OUTLT HLDGS I
1,072,735$70.1B1.32%
13
PRAAPRA GROUP INC
1,882,199$68.3B1.28%
14
LYVLIVE NATION ENTERTAINMENT IN
931,263$66.6B1.25%
15
RGENREPLIGEN CORP
715,336$66.2B1.24%
16
BFAMBRIGHT HORIZONS FAM SOL IN D
437,607$65.8B1.24%
17
IDXXIDEXX LABS INC
250,802$65.5B1.23%
18
FIRSTCASH INC
810,338$65.3B1.23%
19
SMTCSEMTECH CORP
1,204,117$63.7B1.20%
20
DC4DEXCOM INC
283,649$62.0B1.17%
21
WEXWEX INC
293,857$61.6B1.16%
22
FIVEFIVE BELOW INC
480,170$61.4B1.15%
23
TYLTYLER TECHNOLOGIES INC
203,259$61.0B1.15%
24
CVGWCALAVO GROWERS INC
669,068$60.6B1.14%
25
HQYHEALTHEQUITY INC
802,812$59.5B1.12%
26
DPZDOMINOS PIZZA INC
201,667$59.2B1.11%
27
VRSKVERISK ANALYTICS INC
394,073$58.9B1.11%
28
SHOPSHOPIFY INC
146,842$58.4B1.10%
29
MANHMANHATTAN ASSOCS INC
729,954$58.2B1.09%
30
SITESITEONE LANDSCAPE SUPPLY INC
638,486$57.9B1.09%
31
PCRXPACIRA BIOSCIENCES
1,259,659$57.1B1.07%
32
FNDFLOOR & DECOR HLDGS INC
1,112,123$56.5B1.06%
33
AXONAXON ENTERPRISE INC
765,879$56.1B1.05%
34
CDNSCADENCE DESIGN SYSTEM INC
807,138$56.0B1.05%
35
CGNXCOGNEX CORP
989,004$55.4B1.04%
36
MCHPMICROCHIP TECHNOLOGY INC
528,783$55.4B1.04%
37
PRLBPROTO LABS INC
532,310$54.1B1.02%
38
MRCYMERCURY SYS INC
772,953$53.4B1.00%
39
QTWOQ2 HLDGS INC
656,505$53.2B1.00%
40
LGNDLIGAND PHARMACEUTICALS INC
508,100$53.0B1.00%
41
RMERESMED INC
339,920$52.7B0.99%
42
IACIEURIAC INTERACTIVECORP
210,012$52.3B0.98%
43
PRAHPRA HEALTH SCIENCES INC
470,156$52.3B0.98%
44
KTOSKRATOS DEFENSE & SEC SOLUTIO
2,877,119$51.8B0.97%
45
PENPENUMBRA INC
314,279$51.6B0.97%
46
PROPROS HOLDINGS INC
851,485$51.0B0.96%
47
TREXTREX CO INC
566,849$50.9B0.96%
48
SLABSILICON LABORATORIES INC
436,389$50.6B0.95%
49
LULULULULEMON ATHLETICA INC
212,428$49.2B0.92%
50
KRNTKORNIT DIGITAL LTD
1,405,916$48.1B0.90%
51
NUVAGBPNUVASIVE INC
615,303$47.6B0.89%
52
WINGWINGSTOP INC
550,644$47.5B0.89%
53
HMS HLDGS CORP
1,544,491$45.7B0.86%
54
TWTRADEWEB MKTS INC
965,891$44.8B0.84%
55
TTWOTAKE-TWO INTERACTIVE SOFTWAR
364,627$44.6B0.84%
56
SIVBEURSVB FINL GROUP
176,595$44.3B0.83%
57
ACHCACADIA HEALTHCARE COMPANY IN
1,287,737$42.8B0.80%
58
PWIPOWER INTEGRATIONS INC
426,056$42.1B0.79%
59
GKDGRAND CANYON ED INC
435,148$41.7B0.78%
60
CERNCHFCERNER CORP
547,669$40.2B0.75%
61
GWREGUIDEWIRE SOFTWARE INC
365,684$40.1B0.75%
62
BIOTELEMETRY INC
852,870$39.5B0.74%
63
DOCUDOCUSIGN INC
526,121$39.0B0.73%
64
HOLXHOLOGIC INC
732,870$38.3B0.72%
65
RNGRINGCENTRAL INC
225,479$38.0B0.71%
66
CYBRCYBERARK SOFTWARE LTD
326,220$38.0B0.71%
67
BCPCBALCHEM CORP
367,437$37.3B0.70%
68
MLB1MERCADOLIBRE INC
65,241$37.3B0.70%
69
NEOGNEOGEN CORP
569,299$37.2B0.70%
70
MNSTMONSTER BEVERAGE CORP NEW
568,933$36.2B0.68%
71
ILMNILLUMINA INC
108,580$36.0B0.68%
72
PLMRPALOMAR HLDGS INC
705,790$35.6B0.67%
73
QLYSQUALYS INC
422,268$35.2B0.66%
74
TNDMTANDEM DIABETES CARE INC
573,690$34.2B0.64%
75
ISRGINTUITIVE SURGICAL INC
55,730$32.9B0.62%
76
IHS MARKIT LTD
426,401$32.1B0.60%
77
AKXANSYS INC
120,487$31.0B0.58%
78
XYZSQUARE INC
488,111$30.5B0.57%
79
PANWPALO ALTO NETWORKS INC
129,270$29.9B0.56%
80
NATIONAL INSTRS CORP
703,102$29.8B0.56%
81
FTNTFORTINET INC
275,866$29.5B0.55%
82
ECPGENCORE CAP GROUP INC
796,742$28.2B0.53%
83
FIVNFIVE9 INC
428,799$28.1B0.53%
84
PTCPTC INC
374,436$28.0B0.53%
85
OMCLOMNICELL INC
332,202$27.1B0.51%
86
ROKROCKWELL AUTOMATION INC
129,698$26.3B0.49%
87
PODDINSULET CORP
147,699$25.3B0.47%
88
LHXL3HARRIS TECHNOLOGIES INC
127,412$25.2B0.47%
89
CHGGCHEGG INC
660,025$25.0B0.47%
90
GLOBGLOBANT S A
230,936$24.5B0.46%
91
AFWALIGN TECHNOLOGY INC
86,773$24.2B0.45%
92
JBHTHUNT J B TRANS SVCS INC
203,654$23.8B0.45%
93
EGHT8X8 INC NEW
1,282,770$23.5B0.44%
94
EAELECTRONIC ARTS INC
217,179$23.3B0.44%
95
GOOSCANADA GOOSE HOLDINGS INC
643,902$23.3B0.44%
96
PARSLEY ENERGY INC
1,174,318$22.2B0.42%
97
CTRACABOT OIL & GAS CORP
1,252,019$21.8B0.41%
98
RBCRBC BEARINGS INC
136,141$21.6B0.40%
99
ONON SEMICONDUCTOR CORP
849,255$20.7B0.39%
100
IPGPIPG PHOTONICS CORP
137,062$19.9B0.37%
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