OBERWEIS ASSET MANAGEMENT INC/ Diversified Active

Location: Lisle, IL

CIK: 0000937886 · Show all filings

Period: Q1 2017 (← Previous) (Next →)

Filing Date: May 15, 2017

Total Value: $339M (100.0% shares, 0.0% debt)

Holdings (139)

WIX Wix Com Ltd 8.1%
Value $27.36M Shares 402,992 Est. Cost Unrealized
INPHI Corp. 4.0%
Value $13.66M Shares 279,775 Est. Cost Unrealized
TAL Tal Education Group ADR 3.2%
Value $10.9M Shares 102,280 Est. Cost Unrealized
Logmein, Inc. 3.0%
Value $10.26M Shares 105,271 Est. Cost Unrealized
GKOS Glaukos Corp 2.8%
Value $9.661M Shares 188,330 Est. Cost Unrealized
SHOP Shopify, Inc. 2.8%
Value $9.458M Shares 138,899 Est. Cost Unrealized
CEVA Ceva Inc. 2.7%
Value $9.33M Shares 262,825 Est. Cost Unrealized
INGN Inogen, Inc. 2.4%
Value $7.982M Shares 102,910 Est. Cost Unrealized
AAOI Applied Optoelectronics Inc. 2.2%
Value $7.53M Shares 134,110 Est. Cost Unrealized
EGBN Eagle Bancorp, Inc. 2.2%
Value $7.396M Shares 123,878 Est. Cost Unrealized
MXL Maxlinear, Inc. Class A 2.1%
Value $7.211M Shares 257,070 Est. Cost Unrealized
Cyber-Ark Software 1.9%
Value $6.529M Shares 128,350 Est. Cost Unrealized
AMN AMN Healthcare Svcs 1.9%
Value $6.362M Shares 156,690 Est. Cost Unrealized
Callidus Software Inc. 1.8%
Value $6.26M Shares 293,199 Est. Cost Unrealized
ITRI Itron Inc 1.8%
Value $6.169M Shares 101,625 Est. Cost Unrealized
Cambrex Corp 1.8%
Value $6.043M Shares 109,765 Est. Cost Unrealized
MPWR Monolithic Pwr Sys 1.8%
Value $5.99M Shares 65,040 Est. Cost Unrealized
Heska Corp Com Restrc New 1.7%
Value $5.826M Shares 55,499 Est. Cost Unrealized
Carbonite, Inc. 1.7%
Value $5.69M Shares 280,320 Est. Cost Unrealized
FANG Diamondback Energy Inc. 1.6%
Value $5.597M Shares 53,970 Est. Cost Unrealized
CPS Cooper Std Hldgs Inc. 1.6%
Value $5.57M Shares 50,211 Est. Cost Unrealized
PLCE Children's Place 1.6%
Value $5.531M Shares 46,070 Est. Cost Unrealized
PATK Patrick Industries, Inc. 1.6%
Value $5.495M Shares 77,510 Est. Cost Unrealized
LGND Ligand Pharmaceuticals Cl B 1.6%
Value $5.39M Shares 50,922 Est. Cost Unrealized
Broadsoft, Inc. 1.5%
Value $5.093M Shares 126,680 Est. Cost Unrealized
Cavium, Inc. 1.3%
Value $4.444M Shares 62,010 Est. Cost Unrealized
Abiomed Inc. 1.2%
Value $4.192M Shares 33,480 Est. Cost Unrealized
Callon Petroleum Corp. 1.2%
Value $4.025M Shares 305,860 Est. Cost Unrealized
BABA Alibaba ADR 1.2%
Value $4.02M Shares 37,285 Est. Cost Unrealized
Nuvasive 1.1%
Value $3.872M Shares 51,850 Est. Cost Unrealized
Tenneco, Inc. 1.1%
Value $3.812M Shares 61,070 Est. Cost Unrealized
Ikang Healthcare Group, Inc. A 1.1%
Value $3.717M Shares 254,600 Est. Cost Unrealized
New Oriental Education ADR 1.1%
Value $3.713M Shares 61,500 Est. Cost Unrealized
OSK Oshkosh Corp. 1.1%
Value $3.647M Shares 53,165 Est. Cost Unrealized
China Biologic Products 1.0%
Value $3.543M Shares 35,385 Est. Cost Unrealized
Pacific Premier Bancorp, Inc. 1.0%
Value $3.476M Shares 90,180 Est. Cost Unrealized
BURL Burlington Stores, Inc. 1.0%
Value $3.446M Shares 35,420 Est. Cost Unrealized
VC Visteon Corp. 1.0%
Value $3.301M Shares 33,700 Est. Cost Unrealized
Centerstate Banks, Inc. 0.9%
Value $3.038M Shares 117,300 Est. Cost Unrealized
HQY HealthEquity Inc. 0.9%
Value $2.983M Shares 70,270 Est. Cost Unrealized
Eldorado Resorts, Inc. 0.9%
Value $2.951M Shares 155,930 Est. Cost Unrealized
CTRIP Com Int'l Ltd ADR 0.9%
Value $2.949M Shares 60,000 Est. Cost Unrealized
VCA, Inc. 0.7%
Value $2.491M Shares 27,225 Est. Cost Unrealized
SMTC Semtech Corp. 0.7%
Value $2.346M Shares 69,400 Est. Cost Unrealized
Del Taco Restaurants Inc. 0.6%
Value $1.99M Shares 150,100 Est. Cost Unrealized
NTES Netease.Com, Inc. ADR 0.6%
Value $1.9M Shares 6,690 Est. Cost Unrealized
SPY SPDR S&P 500 ETF Trust 0.5%
Value $1.791M Shares 7,600 Est. Cost Unrealized
DXCM Dexcom 0.5%
Value $1.744M Shares 20,580 Est. Cost Unrealized
Sina Corp. ADR 0.5%
Value $1.659M Shares 23,000 Est. Cost Unrealized
LHC Group, Inc. 0.5%
Value $1.649M Shares 30,600 Est. Cost Unrealized
AXTI American Xtal Technology 0.5%
Value $1.58M Shares 272,330 Est. Cost Unrealized
China Lodging Group-Spon ADS 0.5%
Value $1.551M Shares 25,000 Est. Cost Unrealized
Momo, Inc. ADR 0.5%
Value $1.533M Shares 45,000 Est. Cost Unrealized
EXTR Extreme Networks, Inc. 0.4%
Value $1.51M Shares 201,050 Est. Cost Unrealized
Nutrisystem Inc 0.4%
Value $1.449M Shares 26,100 Est. Cost Unrealized
WB Weibo Corp. Spon ADR 0.4%
Value $1.404M Shares 26,900 Est. Cost Unrealized
UCTT Ultra Clean Holdings 0.4%
Value $1.343M Shares 79,600 Est. Cost Unrealized
Biotelemetry, Inc. 0.4%
Value $1.245M Shares 43,000 Est. Cost Unrealized
Exar Corp. 0.4%
Value $1.237M Shares 95,100 Est. Cost Unrealized
Franklin Finl Network, Inc. 0.4%
Value $1.228M Shares 31,700 Est. Cost Unrealized
CUBI Customers Bancorp, Inc. 0.3%
Value $1.179M Shares 37,400 Est. Cost Unrealized
HDSN Hudson Technologies 0.3%
Value $1.179M Shares 178,700 Est. Cost Unrealized
Tivity Health Inc 0.3%
Value $1.176M Shares 40,400 Est. Cost Unrealized
Control 4 Corp 0.3%
Value $1.154M Shares 73,100 Est. Cost Unrealized
Oclaro, Inc. 0.3%
Value $1.118M Shares 113,800 Est. Cost Unrealized
SKYW Skywest Inc 0.3%
Value $1.099M Shares 32,100 Est. Cost Unrealized
Spartan Motors, Inc. 0.3%
Value $1.088M Shares 136,000 Est. Cost Unrealized
Emcore Corp. 0.3%
Value $1.088M Shares 120,900 Est. Cost Unrealized
CCS Century Communities, Inc. 0.3%
Value $1.082M Shares 42,600 Est. Cost Unrealized
MBUU Malibu Boats, Inc. 0.3%
Value $1.057M Shares 47,100 Est. Cost Unrealized
Ring Energy, Inc. 0.3%
Value $1.047M Shares 96,800 Est. Cost Unrealized
OSUR Orasure Technologies 0.3%
Value $1.028M Shares 79,500 Est. Cost Unrealized
ROCK Gibraltar Inds 0.3%
Value $1.017M Shares 24,690 Est. Cost Unrealized
Cutera Inc 0.3%
Value $1.008M Shares 48,700 Est. Cost Unrealized
CENT Central Garden & Pet Co. 0.3%
Value $1.008M Shares 27,200 Est. Cost Unrealized
Almost Family, Inc. 0.3%
Value $972K Shares 20,000 Est. Cost Unrealized
Earthstone Energy Inc. 0.3%
Value $969K Shares 75,953 Est. Cost Unrealized
Manitex International, Inc. 0.3%
Value $951K Shares 142,000 Est. Cost Unrealized
INBK First Internet Bancorp 0.3%
Value $949K Shares 32,180 Est. Cost Unrealized
OSIS Osi Systems, Inc. 0.3%
Value $898K Shares 12,300 Est. Cost Unrealized
Super Micro Computer Inc. 0.3%
Value $895K Shares 35,300 Est. Cost Unrealized
ADUS Addus Homecare Corp. 0.3%
Value $890K Shares 27,800 Est. Cost Unrealized
Superior Industries Intl. Inc. 0.3%
Value $887K Shares 35,000 Est. Cost Unrealized
VRNS Varonis Sys, Inc. 0.2%
Value $840K Shares 26,400 Est. Cost Unrealized
NV5 Holdings Inc 0.2%
Value $786K Shares 20,900 Est. Cost Unrealized
Cyberoptics Corp. 0.2%
Value $766K Shares 29,509 Est. Cost Unrealized
HCKT Hackett Group, Inc. 0.2%
Value $717K Shares 36,800 Est. Cost Unrealized
Vocera Communications, Inc. 0.2%
Value $690K Shares 27,800 Est. Cost Unrealized
Navigant Consulting Company 0.2%
Value $679K Shares 29,700 Est. Cost Unrealized
MCBC Holdings Inc 0.2%
Value $655K Shares 40,500 Est. Cost Unrealized
ASUR Asure Software, Inc. 0.2%
Value $650K Shares 63,230 Est. Cost Unrealized
CCRN Cross Country 0.2%
Value $617K Shares 43,000 Est. Cost Unrealized
UIS Unisys Corp. 0.2%
Value $611K Shares 43,800 Est. Cost Unrealized
CRNT Ceragon Networks ADR 0.2%
Value $595K Shares 182,000 Est. Cost Unrealized
ZUMZ Zumiez Inc. 0.2%
Value $587K Shares 32,100 Est. Cost Unrealized
ZTO ZTO Express ADR 0.2%
Value $570K Shares 43,550 Est. Cost Unrealized
Privatebancorp, Inc. 0.2%
Value $561K Shares 9,450 Est. Cost Unrealized
YUMC Yum China Hldgs, Inc. ADR 0.2%
Value $551K Shares 20,270 Est. Cost Unrealized
PCM, Inc. 0.2%
Value $527K Shares 18,800 Est. Cost Unrealized
Psychemedics Corp. 0.1%
Value $501K Shares 25,000 Est. Cost Unrealized
QCRH QCR Holdings Inc. 0.1%
Value $500K Shares 11,800 Est. Cost Unrealized
Jive Software, Inc. 0.1%
Value $495K Shares 115,000 Est. Cost Unrealized
WD Walker & Dunlop, Inc. 0.1%
Value $484K Shares 11,600 Est. Cost Unrealized
Sucampo Pharmaceuticals 0.1%
Value $470K Shares 42,770 Est. Cost Unrealized
JPM JP Morgan Chase & Company Inc. 0.1%
Value $447K Shares 5,094 Est. Cost Unrealized
AAPL Apple, Inc. 0.1%
Value $438K Shares 3,046 Est. Cost Unrealized
TRV The Travelers Co., Inc. 0.1%
Value $410K Shares 3,405 Est. Cost Unrealized
IRIX Iridex Corp. 0.1%
Value $393K Shares 33,112 Est. Cost Unrealized
AMGN Amgen, Inc. 0.1%
Value $382K Shares 2,327 Est. Cost Unrealized
Exfo Inc. 0.1%
Value $363K Shares 69,800 Est. Cost Unrealized
MSFT Microsoft Corp. 0.1%
Value $356K Shares 5,400 Est. Cost Unrealized
Brightcove, Inc. 0.1%
Value $354K Shares 39,800 Est. Cost Unrealized
The Meet Group 0.1%
Value $353K Shares 60,000 Est. Cost Unrealized
WLDN Willdan Group Inc. 0.1%
Value $353K Shares 10,957 Est. Cost Unrealized
KFRC KForce 0.1%
Value $344K Shares 14,500 Est. Cost Unrealized
JNJ Johnson & Johnson 0.1%
Value $323K Shares 2,592 Est. Cost Unrealized
Shiloh Inds, Inc. 0.1%
Value $312K Shares 22,855 Est. Cost Unrealized
INTC Intel Corporation 0.1%
Value $293K Shares 8,123 Est. Cost Unrealized
Perceptron Inc. 0.1%
Value $292K Shares 35,000 Est. Cost Unrealized
Heritage Crystal Clean, Inc. 0.1%
Value $271K Shares 19,800 Est. Cost Unrealized
Blueprint Medicines Corp. 0.1%
Value $264K Shares 6,600 Est. Cost Unrealized
Radiant Logistics, Inc. 0.1%
Value $258K Shares 51,600 Est. Cost Unrealized
TREX Trex Company, Inc. 0.1%
Value $250K Shares 3,600 Est. Cost Unrealized
VSEC VSE Corp. 0.1%
Value $245K Shares 6,000 Est. Cost Unrealized
XNCR Xencor, Inc. 0.1%
Value $242K Shares 10,100 Est. Cost Unrealized
MA Mastercard, Inc. 0.1%
Value $242K Shares 2,148 Est. Cost Unrealized
KMB Kimberly Clark Corp. 0.1%
Value $239K Shares 1,813 Est. Cost Unrealized
BK Bank of New York Mellon Corp. 0.1%
Value $234K Shares 4,949 Est. Cost Unrealized
VZ Verizon Communications 0.1%
Value $231K Shares 4,746 Est. Cost Unrealized
LITE Lumentum Hldgs, Inc. 0.1%
Value $227K Shares 4,246 Est. Cost Unrealized
NEM Newmont Mining 0.1%
Value $226K Shares 6,855 Est. Cost Unrealized
AXGN Axogen Inc. 0.1%
Value $219K Shares 21,000 Est. Cost Unrealized
Coherent, Inc 0.1%
Value $216K Shares 1,051 Est. Cost Unrealized
WMT Wal Mart Stores Inc. 0.1%
Value $207K Shares 2,867 Est. Cost Unrealized
WFC Wells Fargo & Co. 0.1%
Value $207K Shares 3,719 Est. Cost Unrealized
Groupon, Inc. 0.1%
Value $186K Shares 47,390 Est. Cost Unrealized
VNDA Vanda Pharmaceuticals, Inc. 0.0%
Value $148K Shares 10,600 Est. Cost Unrealized
BCRX Biocryst Pharmaceuticals, Inc. 0.0%
Value $144K Shares 17,100 Est. Cost Unrealized
Xenacare Hldgs, Inc. 0.0%
Value $0 Shares 140,000 Est. Cost Unrealized