Oberweis Asset Management

Latest statistics and disclosures from OBERWEIS ASSET MANAGEMENT INC/'s latest quarterly 13F-HR filing:

OBERWEIS ASSET MANAGEMENT INC/ portfolio companies for June 2016 quarter

Company (Ticker) Portfolio Weight Share Count Price Last Trade
Cott 10.00 2.41M +51.00% 13.96 0.00
Gigamon 3.17 285270 +4.00% 37.39 0.00
Dex (DXCM) 3.14 133175 -11.00% 79.33 58.66
Ligand Pharmaceuticals In 2.99 84442 -7.00% 119.27 0.00
Inphi Corporation (IPHI) 2.91 305175 +5.00% 32.03 17.13
Stamps (STMP) 2.79 107330 +1898.00% 87.42 55.90
Callidus Software (CALD) 2.72 457649 19.98 13.26
China Biologic Products (CBPO) 2.62 82775 -8.00% 106.32 81.57
Diplomat Pharmacy 2.47 237515 -6.00% 35.00 0.00
TAL Education (XRS) 2.40 130360 +5.00% 62.06 31.27
Inogen 2.13 142720 +8.00% 50.11 0.00
Diamondback Energy 2.11 77680 -6.00% 91.21 0.00
AMN Healthcare Services (AHS) 2.08 175090 -39.00% 39.97 21.00
Cooper Standard Holdings 1.98 84330 -5.00% 78.99 0.00
Cambrex Corporation (CBM) 1.76 114795 +14.00% 51.73 33.91
MaxLinear (MXL) 1.75 327810 -8.00% 17.98 8.16
ABIOMED (ABMD) 1.74 53630 -11.00% 109.29 58.77
Eagle Ban (EGBN) 1.72 119978 +4.00% 48.11 36.51
LogMeIn (LOGM) 1.69 89380 +9.00% 63.43 52.48
Ikang Healthcare Group- 1.58 290000 -8.00% 18.34 0.00
Healthequity 1.58 175375 +10.00% 30.39 0.00
Cyberark Software Ltd shs 1.58 109460 48.59 0.00
Nautilus (NLS) 1.51 285050 +71.00% 17.84 15.54
Qihoo 360 Technologies Co Lt 1.51 69650 73.05 0.00
Adeptus Health Inc-class A 1.44 93942 -8.00% 51.66 0.00
Rubicon Proj 1.43 352670 -18.00% 13.65 0.00
PrivateBan (PVTB) 1.39 106181 +18.00% 44.03 34.87
Eldorado Resorts 1.31 289970 +187.00% 15.19 0.00
VCA Antech (WOOF) 1.20 59735 -2.00% 67.62 52.20
Patrick Industries (PATK) 1.13 63020 +88.00% 60.28 56.84
AmSurg (AMSG) 1.08 46900 +206.00% 77.55 60.82
NuVasive (NUVA) 1.00 56580 -12.00% 59.72 44.67
Momo 0.96 320700 +69.00% 10.11 0.00
Pegasystems (PEGA) 0.94 116997 -4.00% 26.95 19.81
Ctrip.com International (CTRP) 0.86 70000 +22.00% 41.20 45.17
U.s. Concrete Inc Cmn 0.82 45480 60.91 0.00
NetEase (NTES) 0.79 13710 -73.00% 193.22 98.14
Tenne (TEN) 0.76 55120 +367.00% 46.61 55.28
Alibaba Group Holding Ltd Spon 0.73 30685 +63.00% 79.52 0.00
China Online Ed 0.73 123870 NEW 19.83 0.00
inContact, Inc . (SAAS) 0.70 171000 +88.00% 13.85 10.82
SkyWest (SKYW) 0.69 87900 +46.00% 26.46 14.75
CEVA (CEVA) 0.68 84000 +135.00% 27.17 20.60
Depository Vipshop Holdings Ltd - Ads receipt 0.66 200280 -19.00% 11.17 0.00
New Oriental Education & Tech (EDU) 0.65 52000 NEW 41.88 20.52
21vianet 0.58 190400 -4.00% 10.21 0.00
Jd 0.51 80510 -24.00% 21.23 0.00
SPDR S&P; 500 ETF (SPY) 0.47 7600 209.47 205.25
Callon Pete Co Del Com Stk 0.46 137550 11.23 0.00
Bitauto Hldg (BITA) 0.44 55000 +12.00% 26.96 52.73
Gibraltar Industries (ROCK) 0.39 41400 -17.00% 31.57 13.71
Tuniu Corp sponsored ads cl 0.38 150000 NEW 8.43 0.00
Pacific Premier Ban (PPBI) 0.35 49300 +67.00% 24.00 15.82
MiMedx (MDXG) 0.35 148500 NEW 7.98 9.74
SouFun Holdings (SFUN) 0.34 230000 +23.00% 5.03 5.84
Central Garden & Pet (CENT) 0.29 42100 -13.00% 22.83 9.26
Glaukos 0.29 33600 NEW 29.17 0.00
LHC (LHCG) 0.27 21300 +13.00% 43.29 32.44
Nv5 Holding 0.26 30700 +58.00% 28.44 0.00
BroadSoft (BSFT) 0.25 20470 -18.00% 41.04 31.87
Xo 0.25 48300 -9.00% 17.43 0.00
Heska Corporation (HSKAD) 0.24 21544 NEW 37.18 0.00
Clearwater Paper (CLW) 0.23 11600 NEW 65.34 60.19
NutriSystem (NTRI) 0.22 28800 NEW 25.35 18.95
Customers Ban 0.22 29900 +12.00% 25.12 0.00
Sequential Brnds 0.22 93601 +27.00% 7.98 0.00
CenterState Banks (CSFL) 0.21 44200 +70.00% 15.75 11.83
Orchids Paper Products Company (TIS) 0.21 19900 +5.00% 35.58 27.06
Ultra Clean Holdings (UCTT) 0.21 123000 +26.00% 5.69 8.05
Carbonite 0.21 70900 NEW 9.73 0.00
Post Holdings Inc Common 0.21 8700 NEW 82.64 0.00
Autobytel 0.21 50860 +34.00% 13.86 0.00
Biotelemetry 0.21 42600 NEW 16.29 0.00
ADTRAN (ADTN) 0.20 36000 -12.00% 18.64 20.16
NCI (NCIT) 0.20 47500 14.04 11.10
Brightcove 0.20 76800 -29.00% 8.80 0.00
Heritage-Crystal Clean (HCCI) 0.19 52000 -22.00% 12.21 12.38
Oshkosh Corporation (OSK) 0.19 13300 NEW 47.74 46.24
Rogers Corporation (ROG) 0.19 10300 +22.00% 61.07 77.62
Children's Place Retail Stores (PLCE) 0.19 8000 NEW 80.12 57.66
Navigant Consulting (NCI) 0.19 39400 +6.00% 16.14 12.96
First Internet Ban 0.19 26960 +45.00% 23.81 0.00
Ring Energy 0.19 73300 +26.00% 8.83 0.00
Boyd Gaming Corporation (BYD) 0.18 32900 +12.00% 18.39 14.25
Helen Of Troy 0.18 5800 +11.00% 102.76 0.00
Motorcar Parts of America (MPAA) 0.18 22300 -37.00% 27.17 25.20
NeoGenomics (NGNM) 0.18 77000 NEW 8.04 0.00
National Gen Hldgs 0.18 27810 +6.00% 21.43 0.00
Dave & Buster's Entertainmnt, * 0.18 13000 -25.00% 46.77 0.00
Almost Family (AFAM) 0.17 13120 -28.00% 42.61 37.31
Semtech Corporation (SMTC) 0.17 23500 -8.00% 23.87 27.13
Potbelly 0.17 45700 +8.00% 12.54 0.00
Burlington Stores 0.17 8600 +79.00% 66.74 0.00
Atlas Air Worldwide Holdings (AAWW) 0.16 13200 NEW 41.44 45.29
VSE Corporation (VSEC) 0.16 8000 -20.00% 66.75 80.22
Hackett (HCKT) 0.16 38000 +81.00% 13.87 8.97
RealPage (RP) 0.16 23400 22.35 20.16
Earthstone Energy 0.16 50000 NEW 10.78 0.00
Mcbc Holdings 0.16 49700 11.05 0.00
Gigpeak 0.16 269700 1.96 0.00
Perry Ellis International (PERY) 0.15 25500 -19.00% 20.12 22.23
Monolithic Power Systems (MPWR) 0.15 7300 +78.00% 68.36 52.78
Builders FirstSource (BLDR) 0.15 44600 -9.00% 11.26 5.89
Heartland Financial USA (HTLF) 0.15 13900 NEW 35.32 30.75
Mistras (MG) 0.15 21200 -18.00% 23.87 17.57
Spirit Airlines 0.15 11600 NEW 44.83 0.00
Bg Staffing 0.15 26000 NEW 18.92 0.00
Albany International (AIN) 0.14 11700 -23.00% 39.91 37.54
PolyOne Corporation (POL) 0.14 13000 NEW 35.23 38.59
Knoll (KNL) 0.14 19600 NEW 24.29 19.51
Franklin Financial Networ 0.14 15000 NEW 31.33 0.00
Banc Of California 0.14 25500 -37.00% 18.12 0.00
Travelers Companies (TRV) 0.13 3724 118.96 105.54
Dycom Industries (DY) 0.13 5000 NEW 89.80 43.91
Select Comfort (SCSS) 0.13 20200 NEW 21.39 32.63
HEICO Corporation (HEI) 0.13 6700 -8.00% 66.87 59.32
QCR Holdings (QCRH) 0.13 15800 +3.00% 27.22 17.59
Amphastar Pharmaceuticals 0.13 27200 NEW 16.10 0.00
Penn National Gaming (PENN) 0.12 29900 -15.00% 13.95 15.99
Enterprise Financial Services (EFSC) 0.12 14700 NEW 27.89 20.02
Digirad Corporation (DRAD) 0.12 78690 5.15 4.66
Bridge Ban (BDGE) 0.12 13680 -46.00% 28.44 24.51
Inc Resh Hldgs Inc cl a 0.12 11000 +39.00% 38.09 0.00
Pra Health Sciences 0.12 9800 -5.00% 41.73 0.00
JPMorgan Chase & Co. (JPM) 0.11 5822 62.18 60.16
Johnson & Johnson (JNJ) 0.11 3135 121.21 98.55
Itron (ITRI) 0.11 8700 -12.00% 43.10 35.27
Ethan Allen Interiors (ETH) 0.11 11400 +26.00% 33.07 26.57
Amgen (AMGN) 0.11 2483 -5.00% 152.24 153.92
Dolby Laboratories (DLB) 0.11 8000 NEW 47.88 38.31
On Assignment (ASGN) 0.11 10000 -21.00% 37.00 37.29
BJ's Restaurants (BJRI) 0.11 8400 -16.00% 43.81 51.66
Microsoft Corporation (MSFT) 0.10 6300 51.11 42.00
Core Laboratories N.V. (CLB) 0.10 2770 -12.00% 123.83 105.11
Verizon Communications (VZ) 0.10 6123 55.85 48.01
Apple (AAPL) 0.10 3386 -2.00% 95.69 123.28
OraSure Technologies (OSUR) 0.10 55000 5.91 7.47
Newmont Mining Corporation (NEM) 0.09 7695 39.12 21.67
Intel Corporation (INTC) 0.09 9219 32.76 32.76
CoreLogic (CLGX) 0.09 7600 NEW 38.42 32.08
Key Tronic Corporation (KTCC) 0.09 39000 NEW 7.54 10.14
Emcore Corp Common Stock Npv 0.09 49200 5.93 0.00
Wal-Mart Stores (WMT) 0.08 3674 72.95 81.06
Kimberly-Clark Corporation (KMB) 0.08 1947 137.65 103.80
Sonic Corporation (SONC) 0.08 9900 -40.00% 27.07 31.95
Trex Company (TREX) 0.08 5900 -37.00% 44.92 50.21
Stepan Company (SCL) 0.08 4700 -50.00% 59.57 37.88
United Natural Foods (UNFI) 0.08 5900 NEW 46.78 73.98
Extreme Networks (EXTR) 0.08 77900 NEW 3.39 3.28
Quanex Building Products Corporation (NX) 0.08 13900 -61.00% 18.56 18.74
MasterCard Incorporated (MA) 0.07 2777 88.22 87.52
Bank of New York Mellon Corporation (BK) 0.07 5658 38.88 39.44
EMC Corporation (EMC) 0.07 8366 27.13 26.24
USG Corporation (USG) 0.07 8400 NEW 26.90 27.52
Wabash National Corporation (WNC) 0.07 18800 -22.00% 12.71 14.35
CyberOptics Corporation (CYBE) 0.07 14609 NEW 14.99 9.21
Flagstar Ban 0.07 9700 NEW 24.43 0.00
Masonite International 0.07 3400 NEW 66.18 0.00
Extended Stay America 0.07 16200 -45.00% 14.94 0.00
Wells Fargo & Company (WFC) 0.06 4362 47.23 53.90
Mercury Computer Systems (MRCY) 0.06 8300 NEW 24.82 15.64
Universal Forest Products (UFPI) 0.06 2200 -60.00% 92.73 51.44
Neurocrine Biosciences (NBIX) 0.06 4700 NEW 45.53 40.28
A. O. Smith Corporation (AOS) 0.06 2300 -53.00% 88.26 62.81
LSI Industries (LYTS) 0.06 19500 -43.00% 11.08 7.70
Huntsman Corporation (HUN) 0.05 12600 NEW 13.41 21.77
PC Mall (MALL) 0.04 11800 NEW 11.10 0.00
Pacific Biosciences of California (PACB) 0.03 13600 NEW 7.06 5.81
Planet Payment 0.03 25000 -64.00% 4.48 0.00
Xenacare Hldgs 0.00 140000 0.00 0.00