OBERWEIS ASSET MANAGEMENT INC/ Q4 2025 Filing
Filed February 17, 2026
Portfolio Value
$2.7B
Holdings
179
Report Date
Q4 2025
Filing Type
13F-HR
All Holdings (179 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 101 | MGNIMagnite, Inc. | 635,800 | $10.3M | 0.38% | |
| 102 | AORTArtivion, Inc | 217,060 | $9.9M | 0.36% | |
| 103 | OSWOneSpaWorld Holdings Limited | 476,890 | $9.9M | 0.36% | |
| 104 | GDOTGreen Dot Corp. Cl A | 765,000 | $9.8M | 0.36% | |
| 105 | PLUSEPlus, Inc. | 110,898 | $9.7M | 0.36% | |
| 106 | MHOM/I Homes, Inc. | 75,000 | $9.6M | 0.35% | |
| 107 | BOOTBoot Barn Hldgs, Inc. | 53,800 | $9.5M | 0.35% | |
| 108 | LMATLeMaitre Vascular, Inc. | 116,301 | $9.4M | 0.34% | |
| 109 | CRMDCorMedix, Inc. | 805,115 | $9.4M | 0.34% | |
| 110 | DCODucommun Inc. | 98,100 | $9.3M | 0.34% | |
| 111 | IBEXIBEX Ltd. | 241,800 | $9.2M | 0.34% | |
| 112 | VIAVViavi Solutions, Inc. | 508,100 | $9.1M | 0.33% | |
| 113 | PUMPProPetro Holding Corp. | 947,900 | $9.0M | 0.33% | |
| 114 | IDIInterdigital, Inc. | 28,300 | $9.0M | 0.33% | |
| 115 | FBKFB Financial Corp. | 159,200 | $8.9M | 0.32% | |
| 116 | CECOCECO Environmental Corp. | 145,508 | $8.7M | 0.32% | |
| 117 | ATRCAtricure, Inc. | 217,992 | $8.6M | 0.32% | |
| 118 | BHEBenchmark Electronics Inc | 198,300 | $8.5M | 0.31% | |
| 119 | ADUSAddus Homecare Corp. | 78,200 | $8.4M | 0.31% | |
| 120 | 1RGRev Group, Inc. | 137,800 | $8.4M | 0.31% | |
| 121 | AEISAdvanced Energy Industry, Inc. | 39,700 | $8.3M | 0.30% | |
| 122 | MGYMagnolia Oil & Gas Corp. | 376,300 | $8.2M | 0.30% | |
| 123 | BBWBuild A Bear | 134,100 | $8.2M | 0.30% | |
| 124 | HALOHalozyme Therapeutics, Inc. | 117,580 | $7.9M | 0.29% | |
| 125 | PAHCPhibro Animal Health Corp | 209,800 | $7.8M | 0.29% | |
| 126 | EVLVEvolv Technologies Holdings | 1,077,900 | $7.7M | 0.28% | |
| 127 | WEAVWeave Communications, Inc. | 999,080 | $7.6M | 0.28% | |
| 128 | DIODDiodes, Inc. | 151,900 | $7.5M | 0.27% | |
| 129 | NICNicolet Bankshares, Inc. | 61,700 | $7.5M | 0.27% | |
| 130 | LINCLincoln EDL Svcs | 309,100 | $7.5M | 0.27% | |
| 131 | FRMEFirst Merchants Corporation | 196,000 | $7.3M | 0.27% | |
| 132 | ETONEton Pharmaceuticals, Inc. | 431,300 | $7.3M | 0.27% | |
| 133 | CRAICRA Int'l Inc. | 35,770 | $7.2M | 0.26% | |
| 134 | HURNHuron Consulting Group, Inc. | 41,500 | $7.2M | 0.26% | |
| 135 | PDSPrecision Drilling Corp. | 99,500 | $7.2M | 0.26% | |
| 136 | FSLYFastly, Inc. | 689,800 | $7.0M | 0.26% | |
| 137 | MBUUMalibu Boats, Inc. | 244,100 | $6.9M | 0.25% | |
| 138 | RDWRRadware, Ltd. | 281,500 | $6.8M | 0.25% | |
| 139 | HWKNHawkins, Inc. | 46,800 | $6.6M | 0.24% | |
| 140 | PGYPagaya Technologies Ltd. | 305,600 | $6.4M | 0.23% | |
| 141 | NPKINPK International, Inc. | 508,750 | $6.1M | 0.22% | |
| 142 | XPROExpro Group Holdings N.V. | 446,300 | $6.0M | 0.22% | |
| 143 | COURCoursera, Inc. | 806,800 | $5.9M | 0.22% | |
| 144 | RDVTRed Violet, Inc. | 102,800 | $5.9M | 0.21% | |
| 145 | AIOTPowerfleet, Inc. | 1,095,252 | $5.8M | 0.21% | |
| 146 | TCMDTactile Sys Technology, Inc. | 199,100 | $5.8M | 0.21% | |
| 147 | VSECVSE Corp. | 33,400 | $5.8M | 0.21% | |
| 148 | CLMBClimb Global Solutions, Inc. | 51,960 | $5.3M | 0.20% | |
| 149 | SRCE1st Source Corp. | 84,700 | $5.3M | 0.19% | |
| 150 | BVSBioventus, Inc. | 616,614 | $4.6M | 0.17% | |
| 151 | GRCThe Gorman-Rupp Co. | 93,200 | $4.5M | 0.16% | |
| 152 | LINDLindblad Expeditions Holdings, | 306,800 | $4.4M | 0.16% | |
| 153 | LYTSLSI Industries Inc. | 173,400 | $3.2M | 0.12% | |
| 154 | MTRXMatrix Service Co. | 226,575 | $2.6M | 0.10% | |
| 155 | BLZEBackblaze, Inc. | 552,023 | $2.6M | 0.09% | |
| 156 | SHOPShopify, Inc. | 13,100 | $2.1M | 0.08% | |
| 157 | FUTUFutu Holdings Ltd. | 11,000 | $1.8M | 0.07% | |
| 158 | SPYSPDR S&P 500 ETF Trust | 2,055 | $1.4M | 0.05% | |
| 159 | MSFTMicrosoft Corp. | 2,665 | $1.3M | 0.05% | |
| 160 | MUMicron Technology | 4,500 | $1.3M | 0.05% | |
| 161 | HTHTH World Group Ltd. | 24,000 | $1.1M | 0.04% | |
| 162 | JPMJP Morgan Chase & Company Inc. | 3,052 | $983K | 0.04% | |
| 163 | AAPLApple, Inc. | 3,476 | $944K | 0.03% | |
| 164 | —Alphabet, Inc. Cl A | 1,900 | $594K | 0.02% | |
| 165 | —Alphabet, Inc. Cl C | 1,620 | $508K | 0.02% | |
| 166 | TRVThe Travelers Co., Inc. | 1,581 | $458K | 0.02% | |
| 167 | JNJJohnson & Johnson | 2,050 | $424K | 0.02% | |
| 168 | MAMastercard, Inc. | 662 | $377K | 0.01% | |
| 169 | RMEResmed Inc. | 1,450 | $349K | 0.01% | |
| 170 | AMGNAmgen, Inc. | 1,035 | $338K | 0.01% | |
| 171 | BKBank of New York Mellon Corp. | 2,553 | $296K | 0.01% | |
| 172 | NEMNewmont Mining | 2,873 | $286K | 0.01% | |
| 173 | WFC 7.5 PERP LWells Fargo Co New Perp Pfd | 225 | $272K | 0.01% | |
| 174 | GQ9SPDR Gold Shares ETF | 675 | $267K | 0.01% | |
| 175 | MCDMcDonald's Corporation | 853 | $260K | 0.01% | |
| 176 | CATCaterpillar, Inc. | 448 | $256K | 0.01% | |
| 177 | WMTWal Mart Stores Inc. | 2,187 | $243K | 0.01% | |
| 178 | AFLAflac Inc. | 2,000 | $220K | 0.01% | |
| 179 | —Xenacare Hldgs, Inc. | 140,000 | $0 | 0.00% |
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