OBERWEIS ASSET MANAGEMENT INC/ Q3 2019 Filing
Filed November 14, 2019
Portfolio Value
$442.5B
Holdings
196
Report Date
Q3 2019
Filing Type
13F-HR
All Holdings (196 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | NOMDNomad Foods Ltd. | 2,969,479 | $60.9B | 13.76% | |
| 2 | CSTMConstellium NV Cl A | 2,582,615 | $32.8B | 7.42% | |
| 3 | —GW Pharmaceuticals Plc Ads | 226,519 | $26.1B | 5.89% | |
| 4 | ARGXArgenx SE Sponsored ADR | 151,908 | $17.3B | 3.91% | |
| 5 | TNDMTandem Diabetes Care, Inc. | 199,410 | $11.8B | 2.66% | |
| 6 | SKYSkyline Champion Corp | 338,813 | $10.2B | 2.30% | |
| 7 | BOOMDMC Global, Inc. | 229,571 | $10.1B | 2.28% | |
| 8 | SKYWSkywest Inc | 175,611 | $10.1B | 2.28% | |
| 9 | —HMS Holdings Corp. | 276,220 | $9.5B | 2.15% | |
| 10 | CA8ACACI International, Inc. | 35,250 | $8.2B | 1.84% | |
| 11 | VCELVericel Corp. | 534,623 | $8.1B | 1.83% | |
| 12 | UPLDUpland Software, Inc. | 229,815 | $8.0B | 1.81% | |
| 13 | BZUNBaozun Inc. Spon ADR | 156,510 | $6.7B | 1.51% | |
| 14 | IPHIINPHI Corp. | 107,240 | $6.5B | 1.48% | |
| 15 | BANDBandwidth, Inc. | 99,879 | $6.5B | 1.47% | |
| 16 | BABAAlibaba ADR | 36,075 | $6.0B | 1.36% | |
| 17 | —Cornerstone Ondemand, Inc. | 107,160 | $5.9B | 1.33% | |
| 18 | MPWRMonolithic Pwr Sys | 37,562 | $5.8B | 1.32% | |
| 19 | TREXTrex Company, Inc. | 63,020 | $5.7B | 1.29% | |
| 20 | CDNACareDx, Inc. | 244,410 | $5.5B | 1.25% | |
| 21 | DECKDeckers Outdoor Corp. | 36,480 | $5.4B | 1.21% | |
| 22 | —Mobileiron, Inc. | 813,500 | $5.3B | 1.20% | |
| 23 | QUREUniqure NV | 132,180 | $5.2B | 1.18% | |
| 24 | —Career Education Corp. | 317,389 | $5.0B | 1.14% | |
| 25 | —Cabot Microelectronics Corp. | 35,689 | $5.0B | 1.14% | |
| 26 | EHTHEhealth, Inc. | 73,092 | $4.9B | 1.10% | |
| 27 | MBUUMalibu Boats, Inc. | 154,248 | $4.7B | 1.07% | |
| 28 | ALTREURAltair Engineering Inc | 130,575 | $4.5B | 1.02% | |
| 29 | MRCYMercury Systems, Inc. | 50,580 | $4.1B | 0.93% | |
| 30 | GTLSChart Industries Inc. | 58,240 | $3.6B | 0.82% | |
| 31 | RPDRapid7, Inc. | 76,930 | $3.5B | 0.79% | |
| 32 | ATRCAtricure, Inc. | 139,600 | $3.5B | 0.79% | |
| 33 | ADUSAddus Homecare Corp. | 42,570 | $3.4B | 0.76% | |
| 34 | —Eldorado Resorts, Inc. | 72,363 | $2.9B | 0.65% | |
| 35 | EDUNew Oriental Education ADR | 24,000 | $2.7B | 0.60% | |
| 36 | WW6WW International, Inc. | 64,600 | $2.4B | 0.55% | |
| 37 | CNMDConmed Corporation | 22,670 | $2.2B | 0.49% | |
| 38 | GDSGDS Holdings Ltd. ADR | 54,361 | $2.2B | 0.49% | |
| 39 | —Zix Corp. | 292,470 | $2.1B | 0.48% | |
| 40 | CCSCentury Communities, Inc. | 59,800 | $1.8B | 0.41% | |
| 41 | BOOTBoot Barn Hldgs, Inc. | 48,500 | $1.7B | 0.38% | |
| 42 | FSSFederal Signal Corp. | 49,110 | $1.6B | 0.36% | |
| 43 | MGRCMcGrath RentCorp | 22,900 | $1.6B | 0.36% | |
| 44 | —MTS Systems Corp. | 28,300 | $1.6B | 0.35% | |
| 45 | KNKnowles Corp. | 75,300 | $1.5B | 0.35% | |
| 46 | CMTLComtech Telecommunications CP | 44,300 | $1.4B | 0.33% | |
| 47 | —Rosetta Stone, Inc. | 81,800 | $1.4B | 0.32% | |
| 48 | MTRNMaterion Corp. | 23,075 | $1.4B | 0.32% | |
| 49 | —Mesa Air Group, Inc. | 209,700 | $1.4B | 0.32% | |
| 50 | —LiqTech International, Inc | 177,980 | $1.4B | 0.32% | |
| 51 | AMRCAmeresco, Inc. | 87,008 | $1.4B | 0.32% | |
| 52 | YUMCYum China Hldgs, Inc. | 30,430 | $1.4B | 0.31% | |
| 53 | WSMWilliams-Sonoma, Inc. | 18,100 | $1.2B | 0.28% | |
| 54 | ON1Old National Bancorp | 71,315 | $1.2B | 0.28% | |
| 55 | CRMTAmerica's Car-Mart | 13,000 | $1.2B | 0.27% | |
| 56 | POWLPowell Industries Inc. | 30,400 | $1.2B | 0.27% | |
| 57 | CPFCentral Pacific Financial Corp | 41,600 | $1.2B | 0.27% | |
| 58 | NSSCNapco Sec Technologies, Inc. | 46,137 | $1.2B | 0.27% | |
| 59 | OSPNOneSpan, Inc. | 81,000 | $1.2B | 0.27% | |
| 60 | —Telaria, Inc. | 166,800 | $1.2B | 0.26% | |
| 61 | PRFTUSDPerficient Inc. | 29,700 | $1.1B | 0.26% | |
| 62 | PIImpinj, Inc. | 36,600 | $1.1B | 0.25% | |
| 63 | —Physicians Realty Trust | 63,431 | $1.1B | 0.25% | |
| 64 | SPYSPDR S&P 500 ETF Trust | 3,780 | $1.1B | 0.25% | |
| 65 | —Cardtronics, Inc. | 35,000 | $1.1B | 0.24% | |
| 66 | MITKMitek Systems, Inc. | 108,600 | $1.0B | 0.24% | |
| 67 | TG7Triumph Group, Inc. | 45,140 | $1.0B | 0.23% | |
| 68 | UPBDRent-A-Center Inc. | 38,200 | $985.0M | 0.22% | |
| 69 | —Oxford Immunotec Global Plc | 58,900 | $980.0M | 0.22% | |
| 70 | CAMTCamtek, Ltd. | 100,800 | $946.0M | 0.21% | |
| 71 | RUSHARush Enterprises,Inc. Cl A | 24,100 | $930.0M | 0.21% | |
| 72 | MOMOUSDMomo, Inc. ADR | 30,000 | $929.0M | 0.21% | |
| 73 | OSKOshkosh Corp. | 12,240 | $928.0M | 0.21% | |
| 74 | CLARClarus Corp. | 78,800 | $924.0M | 0.21% | |
| 75 | TCMDTactile Sys Technology, Inc. | 21,670 | $917.0M | 0.21% | |
| 76 | SUXSynnex Corp. | 8,059 | $910.0M | 0.21% | |
| 77 | TN1Tennant Company | 12,700 | $898.0M | 0.20% | |
| 78 | CASHMeta Financial Group, Inc. | 27,200 | $887.0M | 0.20% | |
| 79 | GPKGraphic Packaging Hldg., Co. | 59,300 | $875.0M | 0.20% | |
| 80 | AGCOAgco Corp | 11,455 | $867.0M | 0.20% | |
| 81 | —Ryman Hospitality Pptys. Inc. | 10,450 | $855.0M | 0.19% | |
| 82 | WWWWolverine World Wide | 30,182 | $853.0M | 0.19% | |
| 83 | JDJD.com ADR | 30,250 | $853.0M | 0.19% | |
| 84 | ALNTAllied Motion Technologies | 23,800 | $840.0M | 0.19% | |
| 85 | CUTREURCutera Inc | 28,400 | $830.0M | 0.19% | |
| 86 | ACCOACCO Brands Corporation | 82,900 | $818.0M | 0.18% | |
| 87 | TFINTriumph Bancorp, Inc. | 25,600 | $816.0M | 0.18% | |
| 88 | AMWDAmer Woodmark | 9,100 | $809.0M | 0.18% | |
| 89 | MTZMastec, Inc. | 12,240 | $795.0M | 0.18% | |
| 90 | MODNEURModel N, Inc. | 28,600 | $794.0M | 0.18% | |
| 91 | HOPEHope Bancorp, Inc. | 55,300 | $793.0M | 0.18% | |
| 92 | MEIMethode Electronics, Inc. | 23,200 | $780.0M | 0.18% | |
| 93 | ATSG*Air Transport Services Group, | 37,030 | $778.0M | 0.18% | |
| 94 | SANMSanmina Corporation | 24,200 | $777.0M | 0.18% | |
| 95 | SFStifel Financial Corp. | 13,520 | $776.0M | 0.18% | |
| 96 | HWCHancock Whitney Corp. | 20,090 | $769.0M | 0.17% | |
| 97 | SWXSouthwest Gas Corp. | 8,430 | $767.0M | 0.17% | |
| 98 | PORPortland General Electric Co. | 13,550 | $764.0M | 0.17% | |
| 99 | —Adesto Technologies Corp. | 89,100 | $763.0M | 0.17% | |
| 100 | —W&T Offshore, Inc. | 173,900 | $760.0M | 0.17% |
Page 1 of 2Next