OBERWEIS ASSET MANAGEMENT INC/ Q2 2021 Filing
Filed August 16, 2021
Portfolio Value
$456.5B
Holdings
163
Report Date
Q2 2021
Filing Type
13F-HR
All Holdings (163 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 101 | ADTNEURAdtran, Inc. | 39,800 | $822.0M | 0.18% | |
| 102 | MSFTMicrosoft Corp. | 2,830 | $767.0M | 0.17% | |
| 103 | FFWMFirst Foundation Inc. | 33,500 | $754.0M | 0.17% | |
| 104 | HPHelmerich & Payne | 22,982 | $750.0M | 0.16% | |
| 105 | STRTStrattec Security Corp. | 16,100 | $716.0M | 0.16% | |
| 106 | XEJAccuray Inc. | 151,000 | $683.0M | 0.15% | |
| 107 | JPMJP Morgan Chase & Company Inc. | 4,352 | $677.0M | 0.15% | |
| 108 | CRAICRA Int'l Inc. | 6,400 | $548.0M | 0.12% | |
| 109 | PLPCPreformed Line Prods Co. | 7,000 | $519.0M | 0.11% | |
| 110 | MAMastercard, Inc. | 1,344 | $491.0M | 0.11% | |
| 111 | HLXHelix Energy Solutions Group, | 83,300 | $476.0M | 0.10% | |
| 112 | BABAAlibaba Group Holding Ltd ADR | 1,920 | $435.0M | 0.10% | |
| 113 | JNJJohnson & Johnson | 2,490 | $410.0M | 0.09% | |
| 114 | NEMNewmont Mining | 6,183 | $392.0M | 0.09% | |
| 115 | AMGNAmgen, Inc. | 1,496 | $365.0M | 0.08% | |
| 116 | RMEResmed Inc. | 1,450 | $357.0M | 0.08% | |
| 117 | TRVThe Travelers Co., Inc. | 2,373 | $355.0M | 0.08% | |
| 118 | SEMSelect Medical Hldgs. Corp | 8,200 | $347.0M | 0.08% | |
| 119 | AMZNAmazon.com | 100 | $344.0M | 0.08% | |
| 120 | —2U, Inc. | 8,200 | $342.0M | 0.07% | |
| 121 | CLHClean Harbors, Inc. | 3,600 | $335.0M | 0.07% | |
| 122 | NGVCNatural Grocers By Vitamin C | 31,200 | $335.0M | 0.07% | |
| 123 | TDCTeradata Corp | 6,600 | $330.0M | 0.07% | |
| 124 | INTCIntel Corporation | 5,639 | $317.0M | 0.07% | |
| 125 | CVLTCommvault Systems, Inc. | 3,900 | $305.0M | 0.07% | |
| 126 | —Cornerstone Ondemand, Inc. | 5,900 | $304.0M | 0.07% | |
| 127 | SKYSkyline Champion Corporation | 5,600 | $298.0M | 0.07% | |
| 128 | HHR1USDHeadhunter Group Plc Spon ADR | 6,800 | $288.0M | 0.06% | |
| 129 | D0ADada Nexus Limited | 9,900 | $287.0M | 0.06% | |
| 130 | MEDMedifast, Inc. | 1,000 | $283.0M | 0.06% | |
| 131 | TTECTTEC Hldgs, Inc. | 2,700 | $278.0M | 0.06% | |
| 132 | BDCBelden, Inc. | 5,400 | $273.0M | 0.06% | |
| 133 | CBTCabot Corp. | 4,800 | $273.0M | 0.06% | |
| 134 | ADNTAdient Plc | 6,000 | $271.0M | 0.06% | |
| 135 | 7SUSummit Materials, Inc. | 7,700 | $268.0M | 0.06% | |
| 136 | BECNUSDBeacon Roofing Supply | 5,000 | $266.0M | 0.06% | |
| 137 | LRNStride, Inc. | 7,900 | $254.0M | 0.06% | |
| 138 | —Alphabet, Inc. Cl C | 100 | $251.0M | 0.05% | |
| 139 | MTSIMacom Technology Solutions | 3,900 | $250.0M | 0.05% | |
| 140 | MTRNMaterion Corp. | 3,300 | $249.0M | 0.05% | |
| 141 | STCStewart Information Services | 4,400 | $249.0M | 0.05% | |
| 142 | MCDMcDonald's Corporation | 1,079 | $249.0M | 0.05% | |
| 143 | WMTWal Mart Stores Inc. | 1,710 | $241.0M | 0.05% | |
| 144 | OPCHOption Care Health Inc. | 10,800 | $236.0M | 0.05% | |
| 145 | HSKAEURHeska Corp Com Restrc New | 1,000 | $230.0M | 0.05% | |
| 146 | MMSIMerit Medical System Inc | 3,500 | $226.0M | 0.05% | |
| 147 | —Avid Technology, Inc. | 5,700 | $223.0M | 0.05% | |
| 148 | BHPBHP Billiton Ltd. ADR | 3,043 | $222.0M | 0.05% | |
| 149 | KAROKarooooo Ltd. | 6,000 | $221.0M | 0.05% | |
| 150 | BKBank of New York Mellon Corp. | 4,248 | $218.0M | 0.05% | |
| 151 | PRGPROG Holdings, Inc. | 4,500 | $217.0M | 0.05% | |
| 152 | AMPHAmphastar Pharmaceuticals, Inc | 10,600 | $214.0M | 0.05% | |
| 153 | PATKPatrick Industries, Inc. | 2,900 | $212.0M | 0.05% | |
| 154 | HOUSRealogy Hldgs Corp. | 11,600 | $211.0M | 0.05% | |
| 155 | PDCEUSDPDC Energy, Inc. | 4,400 | $201.0M | 0.04% | |
| 156 | CENTCentral Garden & Pet Co. | 3,800 | $201.0M | 0.04% | |
| 157 | NOVNOV, Inc. | 12,800 | $196.0M | 0.04% | |
| 158 | MGYMagnolia Oil & Gas Corp. | 12,000 | $188.0M | 0.04% | |
| 159 | —Titan Oil & Gas, Inc. | 10,000 | $0 | 0.00% | |
| 160 | —American Power Corp | 10,000 | $0 | 0.00% | |
| 161 | —AMR Corp Escrow | 18,000 | $0 | 0.00% | |
| 162 | —Avatar Ventures | 10,000 | $0 | 0.00% | |
| 163 | —Xenacare Hldgs, Inc. | 140,000 | $0 | 0.00% |
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