OBERWEIS ASSET MANAGEMENT INC/ Diversified Active

Location: Lisle, IL

CIK: 0000937886 · Show all filings

Period: Q3 2018 (← Previous) (Next →)

Filing Date: Nov 14, 2018

Total Value: $516M (100.0% shares, 0.0% debt)

Holdings (209)

Sodastream International Ltd. 11.0%
Value $56.8M Shares 397,000 Est. Cost Unrealized
NOMD Nomad Foods Ltd. 10.8%
Value $55.81M Shares 2,754,908 Est. Cost Unrealized
SKY Skyline Champion Corp 2.1%
Value $10.84M Shares 379,573 Est. Cost Unrealized
Biotelemetry, Inc. 2.0%
Value $10.4M Shares 161,330 Est. Cost Unrealized
Curo Group Hldgs Corp. 2.0%
Value $10.37M Shares 342,890 Est. Cost Unrealized
Control 4 Corp 2.0%
Value $10.16M Shares 296,055 Est. Cost Unrealized
LHC Group, Inc. 1.9%
Value $10.03M Shares 97,383 Est. Cost Unrealized
LGND Ligand Pharmaceuticals 1.9%
Value $9.768M Shares 35,587 Est. Cost Unrealized
TNDM Tandem Diabetes Care, Inc. 1.9%
Value $9.641M Shares 225,050 Est. Cost Unrealized
Blucora, Inc. 1.8%
Value $9.194M Shares 228,414 Est. Cost Unrealized
Care Com, Inc. 1.7%
Value $8.854M Shares 400,439 Est. Cost Unrealized
Carbonite, Inc. 1.7%
Value $8.807M Shares 247,034 Est. Cost Unrealized
STAA Staar Surgical Co. 1.7%
Value $8.594M Shares 179,040 Est. Cost Unrealized
BOOM DMC Global, Inc. 1.7%
Value $8.579M Shares 210,274 Est. Cost Unrealized
BZUN Baozun Inc. Spon ADR 1.6%
Value $8.469M Shares 174,325 Est. Cost Unrealized
ATRC Atricure, Inc. 1.6%
Value $8.344M Shares 238,210 Est. Cost Unrealized
VICR Vicor Corp. 1.6%
Value $8.197M Shares 178,200 Est. Cost Unrealized
SKYW Skywest Inc 1.5%
Value $7.777M Shares 132,031 Est. Cost Unrealized
MBUU Malibu Boats, Inc. 1.5%
Value $7.765M Shares 141,898 Est. Cost Unrealized
Apptio, Inc. Cl A 1.5%
Value $7.668M Shares 207,460 Est. Cost Unrealized
GDOT Green Dot Corp. Cl A 1.4%
Value $7.323M Shares 82,445 Est. Cost Unrealized
TREX Trex Company, Inc. 1.4%
Value $7.232M Shares 93,940 Est. Cost Unrealized
MPWR Monolithic Pwr Sys 1.4%
Value $7.205M Shares 57,400 Est. Cost Unrealized
MOV Movado Group, Inc. 1.3%
Value $6.877M Shares 164,118 Est. Cost Unrealized
Limelight Networks, Inc. 1.2%
Value $6.217M Shares 1,238,500 Est. Cost Unrealized
HAE Haemonetics Corp. 1.2%
Value $6.061M Shares 52,900 Est. Cost Unrealized
BABA Alibaba ADR 1.2%
Value $6.023M Shares 36,555 Est. Cost Unrealized
INGN Inogen, Inc. 1.1%
Value $5.638M Shares 23,095 Est. Cost Unrealized
Mellanox Technologies Ltd. 1.0%
Value $5.046M Shares 68,700 Est. Cost Unrealized
Eldorado Resorts, Inc. 0.9%
Value $4.871M Shares 100,233 Est. Cost Unrealized
Mobileiron, Inc. 0.9%
Value $4.576M Shares 863,380 Est. Cost Unrealized
CMCO Columbus McKinnon Corp. NY 0.9%
Value $4.549M Shares 115,052 Est. Cost Unrealized
PATK Patrick Industries, Inc. 0.9%
Value $4.543M Shares 76,742 Est. Cost Unrealized
BURL Burlington Stores, Inc. 0.9%
Value $4.451M Shares 27,320 Est. Cost Unrealized
MEDP Medpace Holdings Inc 0.8%
Value $4.127M Shares 68,880 Est. Cost Unrealized
Pacific Premier Bancorp, Inc. 0.6%
Value $3.162M Shares 84,998 Est. Cost Unrealized
Centerstate Bank Corp. 0.6%
Value $3.047M Shares 108,642 Est. Cost Unrealized
Career Education Corp. 0.5%
Value $2.665M Shares 178,482 Est. Cost Unrealized
New Oriental Education ADR 0.5%
Value $2.544M Shares 34,380 Est. Cost Unrealized
Datawatch Corp. 0.5%
Value $2.463M Shares 211,398 Est. Cost Unrealized
Mesa Air Group, Inc. 0.5%
Value $2.403M Shares 173,400 Est. Cost Unrealized
CMTL Comtech Telecommunications CP 0.5%
Value $2.397M Shares 66,100 Est. Cost Unrealized
FANG Diamondback Energy Inc. 0.4%
Value $2.251M Shares 16,653 Est. Cost Unrealized
NVRI Harsco Corp. 0.4%
Value $2.23M Shares 78,100 Est. Cost Unrealized
BAND Bandwidth, Inc. 0.4%
Value $2.084M Shares 38,900 Est. Cost Unrealized
MCBC Holdings Inc 0.4%
Value $2.013M Shares 56,100 Est. Cost Unrealized
58.com Inc Spon ADR 0.4%
Value $1.991M Shares 27,050 Est. Cost Unrealized
Callon Petroleum Corp. 0.4%
Value $1.976M Shares 164,827 Est. Cost Unrealized
Quantenna Communications Inc 0.4%
Value $1.934M Shares 104,800 Est. Cost Unrealized
Bridgepoint Education, Inc. 0.4%
Value $1.93M Shares 190,000 Est. Cost Unrealized
Triumph Group, Inc. 0.4%
Value $1.919M Shares 82,340 Est. Cost Unrealized
TCMD Tactile Sys Technology, Inc. 0.4%
Value $1.918M Shares 27,000 Est. Cost Unrealized
WSM Williams-Sonoma, Inc. 0.3%
Value $1.586M Shares 24,130 Est. Cost Unrealized
Vocera Communications, Inc. 0.3%
Value $1.584M Shares 43,314 Est. Cost Unrealized
Momo, Inc. ADR 0.3%
Value $1.565M Shares 35,730 Est. Cost Unrealized
Tivo corp. 0.3%
Value $1.55M Shares 124,458 Est. Cost Unrealized
CDNA CareDx, Inc. 0.3%
Value $1.509M Shares 52,300 Est. Cost Unrealized
ONB Old National Bancorp 0.3%
Value $1.504M Shares 77,915 Est. Cost Unrealized
Nextgen Healthcare, Inc. 0.3%
Value $1.502M Shares 74,800 Est. Cost Unrealized
Rosetta Stone, Inc. 0.3%
Value $1.482M Shares 74,500 Est. Cost Unrealized
SEI Solaris Oilfield Infrastructur 0.3%
Value $1.473M Shares 78,000 Est. Cost Unrealized
Hersha Hospitality Trust 0.3%
Value $1.472M Shares 64,920 Est. Cost Unrealized
PGT, Inc. 0.3%
Value $1.41M Shares 65,300 Est. Cost Unrealized
GDS GDS Holdings Ltd. ADR 0.3%
Value $1.405M Shares 40,000 Est. Cost Unrealized
Ferro Corp. 0.3%
Value $1.382M Shares 59,500 Est. Cost Unrealized
VCEL Vericel Corp. 0.3%
Value $1.343M Shares 94,900 Est. Cost Unrealized
WWW Wolverine World Wide 0.3%
Value $1.329M Shares 34,045 Est. Cost Unrealized
ALNT Allied Motion Technologies 0.3%
Value $1.306M Shares 24,000 Est. Cost Unrealized
ENVA Enova Intl, Inc. 0.3%
Value $1.291M Shares 44,810 Est. Cost Unrealized
TEX Terex Corp. 0.3%
Value $1.29M Shares 32,311 Est. Cost Unrealized
KN Knowles Corp. 0.2%
Value $1.281M Shares 77,100 Est. Cost Unrealized
POR Portland General Electric Co. 0.2%
Value $1.27M Shares 27,850 Est. Cost Unrealized
SYNA Synaptics, Inc. 0.2%
Value $1.218M Shares 26,700 Est. Cost Unrealized
RYAM Rayonier Advanced Materials, I 0.2%
Value $1.216M Shares 65,966 Est. Cost Unrealized
ASB Associated Banc-Corp 0.2%
Value $1.197M Shares 46,040 Est. Cost Unrealized
VPG Vishay Precision Group 0.2%
Value $1.186M Shares 31,700 Est. Cost Unrealized
Ryman Hospitality Pptys. Inc. 0.2%
Value $1.185M Shares 13,750 Est. Cost Unrealized
LSCC Lattice Semiconductor Corporat 0.2%
Value $1.176M Shares 147,000 Est. Cost Unrealized
Stein Mart, Inc. 0.2%
Value $1.175M Shares 500,000 Est. Cost Unrealized
SFNC Simmons First National Corp. 0.2%
Value $1.167M Shares 39,630 Est. Cost Unrealized
STRL Sterling Construction Co., Inc 0.2%
Value $1.164M Shares 81,250 Est. Cost Unrealized
OSPN OneSpan, Inc. 0.2%
Value $1.151M Shares 60,400 Est. Cost Unrealized
CTRN Citi Trends, Inc. 0.2%
Value $1.131M Shares 39,300 Est. Cost Unrealized
Verint Sys Inc. 0.2%
Value $1.124M Shares 22,430 Est. Cost Unrealized
Matson, Inc. 0.2%
Value $1.124M Shares 28,350 Est. Cost Unrealized
Gulfport Energy Corp. 0.2%
Value $1.122M Shares 107,800 Est. Cost Unrealized
Continental Bldg Prods, Inc. 0.2%
Value $1.089M Shares 29,000 Est. Cost Unrealized
Autohome, Inc. ADR 0.2%
Value $1.084M Shares 14,000 Est. Cost Unrealized
SPY SPDR S&P 500 ETF Trust 0.2%
Value $1.075M Shares 3,698 Est. Cost Unrealized
Regis Corp. Minn 0.2%
Value $1.075M Shares 52,600 Est. Cost Unrealized
TWIN Twin Disc, Inc. 0.2%
Value $1.071M Shares 46,500 Est. Cost Unrealized
Atlas Air Worldwide Hldgs Inc 0.2%
Value $1.065M Shares 16,700 Est. Cost Unrealized
ASUR Asure Software, Inc. 0.2%
Value $1.048M Shares 84,400 Est. Cost Unrealized
Pyxus International, Inc. 0.2%
Value $1.028M Shares 44,700 Est. Cost Unrealized
Pixelworks, Inc. 0.2%
Value $1.026M Shares 227,600 Est. Cost Unrealized
CPF Central Pacific Financial Corp 0.2%
Value $1.025M Shares 38,800 Est. Cost Unrealized
Superior Energy Svcs 0.2%
Value $1.009M Shares 103,622 Est. Cost Unrealized
Spartan Motors, Inc. 0.2%
Value $1.004M Shares 68,100 Est. Cost Unrealized
HURC Hurco Companies, Inc. 0.2%
Value $992K Shares 22,000 Est. Cost Unrealized
BHE Benchmark Electronics Inc 0.2%
Value $988K Shares 42,240 Est. Cost Unrealized
ProAssurance Corp. 0.2%
Value $978K Shares 20,838 Est. Cost Unrealized
Universal Stainless And Alloy 0.2%
Value $969K Shares 38,000 Est. Cost Unrealized
CRS Carpenter Technology Corp. 0.2%
Value $949K Shares 16,100 Est. Cost Unrealized
EFSC Enterprise Finl Svcs 0.2%
Value $934K Shares 17,600 Est. Cost Unrealized
Oritani Financial Corp. 0.2%
Value $919K Shares 59,120 Est. Cost Unrealized
NJR New Jersey Res Corp. 0.2%
Value $919K Shares 19,930 Est. Cost Unrealized
AORT Cryolife Inc. 0.2%
Value $899K Shares 25,544 Est. Cost Unrealized
Physicians Realty Trust 0.2%
Value $891K Shares 52,831 Est. Cost Unrealized
MTZ Mastec, Inc. 0.2%
Value $881K Shares 19,740 Est. Cost Unrealized
SWX Southwest Gas Corp. 0.2%
Value $880K Shares 11,130 Est. Cost Unrealized
AMRC Ameresco, Inc. 0.2%
Value $868K Shares 63,608 Est. Cost Unrealized
Camtek, Ltd. 0.2%
Value $864K Shares 100,800 Est. Cost Unrealized
State Bank Financial Corp 0.2%
Value $857K Shares 28,400 Est. Cost Unrealized
TKR Timken Company 0.2%
Value $842K Shares 16,890 Est. Cost Unrealized
VCYT Veracyte, Inc. 0.2%
Value $836K Shares 87,500 Est. Cost Unrealized
Tetra Tech, Inc. 0.2%
Value $808K Shares 11,830 Est. Cost Unrealized
Ensign Group, Inc. 0.2%
Value $806K Shares 21,260 Est. Cost Unrealized
ACNT Synalloy Cp Del 0.2%
Value $800K Shares 35,000 Est. Cost Unrealized
Libbey, Inc. 0.2%
Value $797K Shares 91,087 Est. Cost Unrealized
CNO CNO Financial Group, Inc. 0.2%
Value $777K Shares 36,630 Est. Cost Unrealized
DCO Ducommun Inc. 0.2%
Value $776K Shares 19,000 Est. Cost Unrealized
RDN Radian Group, Inc. 0.2%
Value $776K Shares 37,560 Est. Cost Unrealized
BRKR Bruker Corporation 0.2%
Value $774K Shares 23,130 Est. Cost Unrealized
AMC Entertainment Holdings, In 0.1%
Value $767K Shares 37,436 Est. Cost Unrealized
Boston Private Finl Hldgs 0.1%
Value $764K Shares 56,000 Est. Cost Unrealized
WGO Winnebago Industries, Inc. 0.1%
Value $762K Shares 23,000 Est. Cost Unrealized
POWL Powell Industries Inc. 0.1%
Value $743K Shares 20,500 Est. Cost Unrealized
UPLD Upland Software, Inc. 0.1%
Value $727K Shares 22,500 Est. Cost Unrealized
VSH Vishay Intertechnology 0.1%
Value $721K Shares 35,450 Est. Cost Unrealized
CAKE Cheesecake Factory, Inc. 0.1%
Value $716K Shares 13,370 Est. Cost Unrealized
Heritage Crystal Clean, Inc. 0.1%
Value $700K Shares 32,801 Est. Cost Unrealized
XHR Xenia Hotels & Resorts, Inc. 0.1%
Value $684K Shares 28,860 Est. Cost Unrealized
CNX CNX Resources Corporation 0.1%
Value $670K Shares 46,796 Est. Cost Unrealized
OIS Oil States Intl 0.1%
Value $666K Shares 20,050 Est. Cost Unrealized
Intricon Corp. 0.1%
Value $632K Shares 11,241 Est. Cost Unrealized
CCS Century Communities, Inc. 0.1%
Value $625K Shares 23,800 Est. Cost Unrealized
FCF First Commonwealth Financial C 0.1%
Value $621K Shares 38,500 Est. Cost Unrealized
Life Storage Inc. 0.1%
Value $620K Shares 6,520 Est. Cost Unrealized
HWC Hancock Whitney Corp. 0.1%
Value $618K Shares 12,990 Est. Cost Unrealized
AAPL Apple, Inc. 0.1%
Value $618K Shares 2,736 Est. Cost Unrealized
Corelogic Inc. 0.1%
Value $604K Shares 12,230 Est. Cost Unrealized
OSK Oshkosh Corp. 0.1%
Value $603K Shares 8,460 Est. Cost Unrealized
CACI CACI International, Inc. 0.1%
Value $600K Shares 3,260 Est. Cost Unrealized
SKT Tanger Factory Outlet 0.1%
Value $600K Shares 26,210 Est. Cost Unrealized
AWR American States Water Co. 0.1%
Value $580K Shares 9,490 Est. Cost Unrealized
FSS Federal Signal Corp. 0.1%
Value $576K Shares 21,510 Est. Cost Unrealized
MORN Morningstar 0.1%
Value $563K Shares 4,470 Est. Cost Unrealized
Rev Group, Inc. 0.1%
Value $562K Shares 35,817 Est. Cost Unrealized
HRTG Heritage Ins Hldgs, Inc. 0.1%
Value $553K Shares 37,313 Est. Cost Unrealized
JPM JP Morgan Chase & Company Inc. 0.1%
Value $549K Shares 4,868 Est. Cost Unrealized
MUSA Murphy USA, Inc. 0.1%
Value $547K Shares 6,400 Est. Cost Unrealized
51Job Inc. ADR 0.1%
Value $539K Shares 7,000 Est. Cost Unrealized
Hawaiian Holdings, Inc. 0.1%
Value $528K Shares 13,170 Est. Cost Unrealized
BIDU Baidu Inc. Spon ADR 0.1%
Value $517K Shares 2,260 Est. Cost Unrealized
AGCO Agco Corp 0.1%
Value $512K Shares 8,430 Est. Cost Unrealized
SpartanNash Co. 0.1%
Value $499K Shares 24,863 Est. Cost Unrealized
WOR Worthington Inds. Inc. 0.1%
Value $496K Shares 11,440 Est. Cost Unrealized
Cousins Properties 0.1%
Value $493K Shares 55,468 Est. Cost Unrealized
Craft Brew Alliance, Inc. 0.1%
Value $491K Shares 30,000 Est. Cost Unrealized
UFI Unifi Inc. 0.1%
Value $490K Shares 17,290 Est. Cost Unrealized
Tower International, Inc. 0.1%
Value $477K Shares 15,780 Est. Cost Unrealized
DAN Dana Inc. 0.1%
Value $465K Shares 24,880 Est. Cost Unrealized
MSFT Microsoft Corp. 0.1%
Value $431K Shares 3,770 Est. Cost Unrealized
MA Mastercard, Inc. 0.1%
Value $427K Shares 1,920 Est. Cost Unrealized
SF Stifel Financial Corp. 0.1%
Value $421K Shares 8,220 Est. Cost Unrealized
Arena Pharmaceuticals, Inc. 0.1%
Value $419K Shares 9,100 Est. Cost Unrealized
Bristow Group, Inc. 0.1%
Value $419K Shares 34,520 Est. Cost Unrealized
NTGR Netgear, Inc. 0.1%
Value $403K Shares 6,410 Est. Cost Unrealized
GEO Group, Inc. 0.1%
Value $403K Shares 16,000 Est. Cost Unrealized
Express Inc 0.1%
Value $387K Shares 35,010 Est. Cost Unrealized
PLXS Plexus Corp. 0.1%
Value $386K Shares 6,600 Est. Cost Unrealized
INTC Intel Corporation 0.1%
Value $380K Shares 8,029 Est. Cost Unrealized
TRV The Travelers Co., Inc. 0.1%
Value $373K Shares 2,874 Est. Cost Unrealized
National Health Investors, Inc 0.1%
Value $358K Shares 4,740 Est. Cost Unrealized
BGS B&G Foods, Inc. 0.1%
Value $357K Shares 13,000 Est. Cost Unrealized
Spirit Airlines, Inc. 0.1%
Value $338K Shares 7,200 Est. Cost Unrealized
JNJ Johnson & Johnson 0.1%
Value $338K Shares 2,447 Est. Cost Unrealized
FCN Fti Consulting Inc. 0.1%
Value $334K Shares 4,570 Est. Cost Unrealized
WD Walker & Dunlop, Inc. 0.1%
Value $332K Shares 6,286 Est. Cost Unrealized
AMGN Amgen, Inc. 0.1%
Value $327K Shares 1,576 Est. Cost Unrealized
Bemis Inc. 0.1%
Value $323K Shares 6,650 Est. Cost Unrealized
Dynex Capital, Inc. 0.1%
Value $323K Shares 50,680 Est. Cost Unrealized
XNCR Xencor, Inc. 0.1%
Value $316K Shares 8,100 Est. Cost Unrealized
MD Mednax, Inc. 0.1%
Value $308K Shares 6,600 Est. Cost Unrealized
Manitex International, Inc. 0.1%
Value $300K Shares 28,500 Est. Cost Unrealized
KFY Korn Ferry 0.1%
Value $299K Shares 6,080 Est. Cost Unrealized
CARS Cars Com Inc. 0.1%
Value $298K Shares 10,800 Est. Cost Unrealized
WNC Wabash National Corp. 0.1%
Value $295K Shares 16,200 Est. Cost Unrealized
KALU Kaiser Aluminum Corp. 0.1%
Value $293K Shares 2,690 Est. Cost Unrealized
Legg Mason Inc. 0.1%
Value $285K Shares 9,137 Est. Cost Unrealized
APOG Apogee Enterprises 0.1%
Value $285K Shares 6,900 Est. Cost Unrealized
MEI Methode Electronics, Inc. 0.1%
Value $278K Shares 7,666 Est. Cost Unrealized
Amedisys Inc. 0.1%
Value $275K Shares 2,200 Est. Cost Unrealized
Nci Building Systems, Inc. 0.1%
Value $267K Shares 17,640 Est. Cost Unrealized
CVCO Cavco Inds, Inc. 0.1%
Value $263K Shares 1,040 Est. Cost Unrealized
PAG Penske Automotive Group, Inc. 0.1%
Value $262K Shares 5,520 Est. Cost Unrealized
TAL Tal Education Group ADR 0.0%
Value $257K Shares 10,000 Est. Cost Unrealized
BIGGQ Big Lots Inc. 0.0%
Value $255K Shares 6,100 Est. Cost Unrealized
MYGN Myriad Genetics Inc. 0.0%
Value $250K Shares 5,430 Est. Cost Unrealized
BK Bank of New York Mellon Corp. 0.0%
Value $247K Shares 4,836 Est. Cost Unrealized
WMT Wal Mart Stores Inc. 0.0%
Value $238K Shares 2,535 Est. Cost Unrealized
SLAB Silicon Laboratories, Inc. 0.0%
Value $225K Shares 2,450 Est. Cost Unrealized
AMZN Amazon.com 0.0%
Value $200K Shares 100 Est. Cost Unrealized
Vonage Hldgs Corp 0.0%
Value $170K Shares 12,000 Est. Cost Unrealized
Sprott Physical Gold and Silve 0.0%
Value $130K Shares 11,100 Est. Cost Unrealized
Tital Oil & Gas, Inc. 0.0%
Value $0 Shares 10,000 Est. Cost Unrealized
Xenacare Hldgs, Inc. 0.0%
Value $0 Shares 140,000 Est. Cost Unrealized
American Power Corp 0.0%
Value $0 Shares 10,000 Est. Cost Unrealized
ATAR Avatar Ventures 0.0%
Value $0 Shares 10,000 Est. Cost Unrealized