OBERWEIS ASSET MANAGEMENT INC/ Q4 2016 Filing
Filed February 14, 2017
Portfolio Value
$334.7B
Holdings
135
Report Date
Q4 2016
Filing Type
13F-HR
All Holdings (135 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | SHOPShopify, Inc. | 696,100 | $29.8B | 8.92% | |
| 2 | —Cott Corp Que | 2,372,453 | $26.9B | 8.03% | |
| 3 | IPHIINPHI Corp. | 279,355 | $12.5B | 3.72% | |
| 4 | LOGMEURLogmein, Inc. | 115,577 | $11.2B | 3.33% | |
| 5 | —Gigamon, Inc. | 232,260 | $10.6B | 3.16% | |
| 6 | CEVACeva Inc. | 247,830 | $8.3B | 2.48% | |
| 7 | TALTal Education Group ADR | 116,280 | $8.2B | 2.44% | |
| 8 | LGNDLigand Pharmaceuticals Cl B | 77,922 | $7.9B | 2.37% | |
| 9 | FANGDiamondback Energy Inc. | 73,870 | $7.5B | 2.23% | |
| 10 | INGNInogen, Inc. | 107,400 | $7.2B | 2.16% | |
| 11 | EGBNEagle Bancorp, Inc. | 116,478 | $7.1B | 2.12% | |
| 12 | —Callidus Software Inc. | 383,629 | $6.4B | 1.93% | |
| 13 | GKOSGlaukos Corp | 186,400 | $6.4B | 1.91% | |
| 14 | HCQAMN Healthcare Svcs | 164,160 | $6.3B | 1.89% | |
| 15 | MXLMaxlinear, Inc. Class A | 289,070 | $6.3B | 1.88% | |
| 16 | PATKPatrick Industries, Inc. | 82,300 | $6.3B | 1.88% | |
| 17 | ITRIItron Inc | 97,550 | $6.1B | 1.83% | |
| 18 | —China Biologic Products | 55,855 | $6.0B | 1.79% | |
| 19 | —Cambrex Corp | 108,965 | $5.9B | 1.76% | |
| 20 | —Broadsoft, Inc. | 129,370 | $5.3B | 1.59% | |
| 21 | CPSCooper Std Hldgs Inc. | 49,206 | $5.1B | 1.52% | |
| 22 | —Ikang Healthcare Group, Inc. A | 290,000 | $5.0B | 1.50% | |
| 23 | CYBRCyber-Ark Software | 109,220 | $5.0B | 1.49% | |
| 24 | HSKAEURHeska Corp Com Restrc New | 58,459 | $4.2B | 1.25% | |
| 25 | PEGAPegasystems Inc. | 116,013 | $4.2B | 1.25% | |
| 26 | ABMDEURAbiomed Inc. | 37,050 | $4.2B | 1.25% | |
| 27 | OSKOshkosh Corp. | 61,873 | $4.0B | 1.19% | |
| 28 | DC4Dexcom | 66,280 | $4.0B | 1.18% | |
| 29 | TEN1Tenneco, Inc. | 60,570 | $3.8B | 1.13% | |
| 30 | PLCEChildren's Place | 36,150 | $3.6B | 1.09% | |
| 31 | NUVAGBPNuvasive | 52,020 | $3.5B | 1.05% | |
| 32 | —Eldorado Resorts, Inc. | 204,730 | $3.5B | 1.04% | |
| 33 | BABAAlibaba ADR | 37,435 | $3.3B | 0.98% | |
| 34 | EDUNew Oriental Education ADR | 75,500 | $3.2B | 0.95% | |
| 35 | HQYHealthEquity Inc. | 77,978 | $3.2B | 0.94% | |
| 36 | —VCA, Inc. | 44,805 | $3.1B | 0.92% | |
| 37 | NLSUSDNautilus Group, Inc. | 162,950 | $3.0B | 0.90% | |
| 38 | CSFLUSDCenterstate Banks, Inc. | 118,860 | $3.0B | 0.89% | |
| 39 | AORTCryolife Inc. | 155,570 | $3.0B | 0.89% | |
| 40 | CTRPUSDCTRIP Com Int'l Ltd ADR | 70,250 | $2.8B | 0.84% | |
| 41 | —Intralinks Hldgs, Inc. | 174,850 | $2.4B | 0.71% | |
| 42 | MPWRMonolithic Pwr Sys | 26,820 | $2.2B | 0.66% | |
| 43 | —Del Taco Restaurants Inc. | 149,300 | $2.1B | 0.63% | |
| 44 | —Carbonite, Inc. | 109,660 | $1.8B | 0.54% | |
| 45 | ZTOZTO Express ADR | 144,550 | $1.7B | 0.52% | |
| 46 | —Sina Corp. ADR | 28,000 | $1.7B | 0.51% | |
| 47 | SPYSPDR S&P 500 ETF Trust | 7,600 | $1.7B | 0.51% | |
| 48 | CPE3EURCallon Petroleum Corp. | 107,250 | $1.6B | 0.49% | |
| 49 | —China Online Education ADR | 97,810 | $1.5B | 0.45% | |
| 50 | AAOIApplied Optoelectronics Inc. | 56,100 | $1.3B | 0.39% | |
| 51 | YUMCYum China Hldgs, Inc. ADR | 50,270 | $1.3B | 0.39% | |
| 52 | —China Lodging Group-Spon ADS | 25,000 | $1.3B | 0.39% | |
| 53 | NTESNetease.Com, Inc. ADR | 5,690 | $1.2B | 0.37% | |
| 54 | UCTTUltra Clean Holdings | 119,800 | $1.2B | 0.35% | |
| 55 | CENTCentral Garden & Pet Co. | 34,500 | $1.1B | 0.34% | |
| 56 | —Biotelemetry, Inc. | 49,700 | $1.1B | 0.33% | |
| 57 | SKYWSkywest Inc | 30,100 | $1.1B | 0.33% | |
| 58 | —Franklin Finl Network, Inc. | 25,700 | $1.1B | 0.32% | |
| 59 | NEONeogenomics, Inc. | 121,700 | $1.0B | 0.31% | |
| 60 | UISUnisys Corp. | 69,300 | $1.0B | 0.31% | |
| 61 | HDSNHudson Technologies | 126,200 | $1.0B | 0.30% | |
| 62 | EXTRExtreme Networks, Inc. | 198,780 | $1.0B | 0.30% | |
| 63 | —Ring Energy, Inc. | 76,800 | $998.0M | 0.30% | |
| 64 | TOURTuniu Corp Sponsored ADS | 110,000 | $963.0M | 0.29% | |
| 65 | —Cyberoptics Corp. | 36,709 | $958.0M | 0.29% | |
| 66 | CUBICustomers Bancorp, Inc. | 26,700 | $956.0M | 0.29% | |
| 67 | —Earthstone Energy Inc. | 69,253 | $952.0M | 0.28% | |
| 68 | —Sucampo Pharmaceuticals | 69,770 | $945.0M | 0.28% | |
| 69 | NVEEUSDNV5 Holdings Inc | 27,700 | $925.0M | 0.28% | |
| 70 | CRMTAmerica's Car-Mart | 21,000 | $919.0M | 0.27% | |
| 71 | HCCIUSDHeritage Crystal Clean, Inc. | 57,200 | $898.0M | 0.27% | |
| 72 | —Almost Family, Inc. | 20,000 | $882.0M | 0.26% | |
| 73 | BCOVUSDBrightcove, Inc. | 109,400 | $881.0M | 0.26% | |
| 74 | —Tivity Health Inc | 38,400 | $874.0M | 0.26% | |
| 75 | LHCGUSDLHC Group, Inc. | 18,800 | $859.0M | 0.26% | |
| 76 | —Changyou.com Ltd. ADR | 40,000 | $849.0M | 0.25% | |
| 77 | —Exar Corp. | 77,300 | $833.0M | 0.25% | |
| 78 | CCSCentury Communities, Inc. | 39,600 | $832.0M | 0.25% | |
| 79 | —Nutrisystem Inc | 22,200 | $769.0M | 0.23% | |
| 80 | INBKFirst Internet Bancorp | 22,850 | $731.0M | 0.22% | |
| 81 | WBWeibo Corp. Spon ADR | 17,500 | $711.0M | 0.21% | |
| 82 | QCRHQCR Holdings Inc. | 15,800 | $684.0M | 0.20% | |
| 83 | MPAAMotorcar Pts Amer Inc. | 24,900 | $670.0M | 0.20% | |
| 84 | —Control 4 Corp | 64,300 | $656.0M | 0.20% | |
| 85 | PMDUSDPsychemedics Corp. | 25,000 | $617.0M | 0.18% | |
| 86 | HCKTHackett Group, Inc. | 33,600 | $593.0M | 0.18% | |
| 87 | —MCBC Holdings Inc | 40,500 | $590.0M | 0.18% | |
| 88 | ROCKGibraltar Inds | 14,090 | $587.0M | 0.18% | |
| 89 | —ShoreTel | 77,300 | $553.0M | 0.17% | |
| 90 | VTE1Asure Software, Inc. | 63,230 | $538.0M | 0.16% | |
| 91 | ZM3Zumiez Inc. | 24,200 | $529.0M | 0.16% | |
| 92 | —Privatebancorp, Inc. | 9,390 | $509.0M | 0.15% | |
| 93 | AMPHAmphastar Pharmaceuticals, Inc | 27,200 | $501.0M | 0.15% | |
| 94 | IRIXIridex Corp. | 35,000 | $492.0M | 0.15% | |
| 95 | —PCM, Inc. | 21,800 | $491.0M | 0.15% | |
| 96 | INSGEURInseego Corp. | 200,000 | $488.0M | 0.15% | |
| 97 | VRNSVaronis Sys, Inc. | 17,800 | $477.0M | 0.14% | |
| 98 | —Navigant Consulting Company | 18,200 | $476.0M | 0.14% | |
| 99 | LF2Pacific Premier Bancorp, Inc. | 13,300 | $470.0M | 0.14% | |
| 100 | XXYCross Country | 30,000 | $468.0M | 0.14% |
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