$359 Million is the total value of OBERWEIS ASSET MANAGEMENT INC/'s 169 reported holdings in Q3 2017. The portfolio turnover from Q2 2017 to Q3 2017 was 58.7% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| ROG | New | Rogers Corp. | $13,984,000 | – | 104,925 | +100.0% | 3.89% | – |
| TAL | Buy | Tal Education Group ADR | $12,441,000 | +56.8% | 369,067 | +468.8% | 3.46% | +59.0% |
| LOGM | Buy | Logmein, Inc. | $11,893,000 | +6.5% | 108,067 | +1.1% | 3.31% | +8.0% |
| OSUR | Sell | Orasure Technologies | $10,632,000 | +28.3% | 472,540 | -1.5% | 2.96% | +30.2% |
| PLCE | Buy | Children's Place | $9,984,000 | +99.5% | 84,503 | +72.4% | 2.78% | +102.4% |
| CEVA | Sell | Ceva Inc. | $9,945,000 | -13.3% | 232,355 | -7.9% | 2.77% | -12.0% |
| COHR | Buy | Coherent, Inc | $8,965,000 | +1214.5% | 38,121 | +1157.7% | 2.50% | +1234.2% |
| EXTR | Buy | Extreme Networks, Inc. | $8,631,000 | +194.2% | 725,880 | +128.1% | 2.40% | +198.4% |
| EGBN | Sell | Eagle Bancorp, Inc. | $8,248,000 | +5.0% | 123,008 | -0.9% | 2.30% | +6.4% |
| TCMD | Buy | Tactile Sys Technology, Inc. | $8,079,000 | +73.1% | 261,020 | +59.9% | 2.25% | +75.5% |
| BURL | Buy | Burlington Stores, Inc. | $8,071,000 | +146.7% | 84,545 | +137.7% | 2.25% | +150.1% |
| CARB | Buy | Carbonite, Inc. | $7,812,000 | +13.2% | 355,090 | +12.1% | 2.17% | +14.7% |
| ITRI | Sell | Itron Inc | $7,135,000 | +12.8% | 92,125 | -1.3% | 1.99% | +14.5% |
| LGND | Buy | Ligand Pharmaceuticals | $7,012,000 | +16.8% | 51,502 | +4.1% | 1.95% | +18.5% |
| PATK | Sell | Patrick Industries, Inc. | $6,833,000 | +9.0% | 81,250 | -5.6% | 1.90% | +10.6% |
| MPWR | Sell | Monolithic Pwr Sys | $6,807,000 | +9.1% | 63,888 | -1.3% | 1.89% | +10.6% |
| BABA | Sell | Alibaba ADR | $6,457,000 | +22.5% | 37,385 | -0.1% | 1.80% | +24.3% |
| LHCG | Buy | LHC Group, Inc. | $6,349,000 | +231.7% | 89,520 | +217.4% | 1.77% | +236.6% |
| CALD | Buy | Callidus Software Inc. | $6,002,000 | +3.0% | 243,469 | +1.1% | 1.67% | +4.4% |
| AMN | Buy | AMN Healthcare Svcs | $5,963,000 | +26.4% | 130,490 | +8.0% | 1.66% | +28.2% |
| PPBI | Buy | Pacific Premier Bancorp, Inc. | $5,755,000 | +7.0% | 152,450 | +4.5% | 1.60% | +8.5% |
| CSFL | Sell | Centerstate Bank Corp. | $5,655,000 | +3.4% | 211,000 | -4.1% | 1.57% | +4.9% |
| INGN | Sell | Inogen, Inc. | $5,556,000 | -16.8% | 58,420 | -16.5% | 1.55% | -15.6% |
| OSK | Buy | Oshkosh Corp. | $5,519,000 | +49.6% | 66,863 | +24.8% | 1.54% | +51.6% |
| CAVM | Sell | Cavium, Inc. | $5,517,000 | +0.7% | 83,670 | -5.1% | 1.54% | +2.1% |
| ALRM | New | Alarm Com Hldgs, Inc. | $5,319,000 | – | 117,740 | +100.0% | 1.48% | – |
| FANG | Sell | Diamondback Energy Inc. | $5,226,000 | +9.4% | 53,345 | -0.8% | 1.45% | +10.9% |
| SMTC | Buy | Semtech Corp. | $4,788,000 | +6.9% | 127,510 | +1.8% | 1.33% | +8.5% |
| EDU | Sell | New Oriental Education ADR | $4,778,000 | +11.0% | 54,130 | -11.4% | 1.33% | +12.6% |
| CPS | Sell | Cooper Std Hldgs Inc. | $4,497,000 | -11.0% | 38,781 | -22.5% | 1.25% | -9.7% |
| SLAB | New | Silicon Laboratories, Inc. | $4,421,000 | – | 55,335 | +100.0% | 1.23% | – |
| VC | Sell | Visteon Corp. | $4,204,000 | +21.0% | 33,970 | -0.2% | 1.17% | +22.8% |
| LITE | Sell | Lumentum Hldgs, Inc. | $4,024,000 | -8.9% | 74,046 | -4.3% | 1.12% | -7.6% |
| ERI | Buy | Eldorado Resorts, Inc. | $3,988,000 | +39.7% | 155,480 | +8.9% | 1.11% | +41.6% |
| HQY | Sell | HealthEquity Inc. | $3,512,000 | +1.2% | 69,440 | -0.3% | 0.98% | +2.6% |
| VRNS | Buy | Varonis Sys, Inc. | $3,293,000 | +235.3% | 78,600 | +197.7% | 0.92% | +239.3% |
| AXTI | Buy | AXT Inc | $3,008,000 | +73.5% | 328,730 | +20.4% | 0.84% | +75.8% |
| HTHT | China Lodging Group-Spon ADS | $2,971,000 | +47.3% | 25,000 | 0.0% | 0.83% | +49.3% | |
| SPY | Buy | SPDR S&P 500 ETF Trust | $2,842,000 | +42.6% | 11,313 | +37.2% | 0.79% | +44.6% |
| CPE | Sell | Callon Petroleum Corp. | $2,740,000 | -11.3% | 243,760 | -16.3% | 0.76% | -10.0% |
| WB | Sell | Weibo Corp. Spon ADR | $2,558,000 | +29.6% | 25,855 | -12.9% | 0.71% | +31.4% |
| BCOR | Buy | Blucora, Inc. | $2,439,000 | +131.4% | 96,390 | +93.9% | 0.68% | +134.9% |
| SKYW | Buy | Skywest Inc | $2,256,000 | +60.7% | 51,400 | +28.5% | 0.63% | +63.1% |
| CTRP | Sell | CTRIP Com Int'l Ltd ADR | $2,224,000 | -27.2% | 42,160 | -25.7% | 0.62% | -26.2% |
| CAI | Buy | Cai International, Inc. | $2,156,000 | +107.7% | 71,100 | +61.6% | 0.60% | +110.5% |
| BZUN | New | Baozun Inc. Spon ADR | $1,969,000 | – | 60,100 | +100.0% | 0.55% | – |
| MOMO | Buy | Momo, Inc. ADR | $1,906,000 | -14.2% | 60,830 | +1.2% | 0.53% | -13.1% |
| CUTR | Sell | Cutera Inc | $1,873,000 | +32.9% | 45,300 | -16.7% | 0.52% | +34.6% |
| SINA | Sell | Sina Corp. ADR | $1,783,000 | +7.3% | 15,550 | -20.5% | 0.50% | +8.8% |
| MBUU | Buy | Malibu Boats, Inc. | $1,674,000 | +58.2% | 52,900 | +29.3% | 0.47% | +60.7% |
| HDSN | Buy | Hudson Technologies | $1,674,000 | -6.5% | 214,400 | +1.1% | 0.47% | -5.3% |
| CECO | Buy | Career Education Corp. | $1,634,000 | +51.2% | 157,300 | +39.7% | 0.46% | +53.2% |
| FOE | Buy | Ferro Corp. | $1,628,000 | +55.3% | 73,000 | +27.4% | 0.45% | +57.3% |
| HSC | Buy | Harsco Corp. | $1,601,000 | +31.0% | 76,600 | +0.9% | 0.45% | +33.1% |
| SPAR | Spartan Motors, Inc. | $1,583,000 | +24.8% | 143,300 | 0.0% | 0.44% | +26.7% | |
| BIDU | New | Baidu Inc. Spon ADR | $1,585,000 | – | 6,400 | +100.0% | 0.44% | – |
| JD | JD.com ADR | $1,538,000 | -2.6% | 40,250 | 0.0% | 0.43% | -1.2% | |
| TVTY | Sell | Tivity Health Inc | $1,506,000 | +1.1% | 36,900 | -1.3% | 0.42% | +2.4% |
| CMCO | New | Columbus McKinnon Corp. NY | $1,503,000 | – | 39,700 | +100.0% | 0.42% | – |
| CUBI | Sell | Customers Bancorp, Inc. | $1,452,000 | +11.1% | 44,510 | -3.7% | 0.40% | +12.5% |
| RYB | New | RYB Education Inc ADR | $1,425,000 | – | 50,000 | +100.0% | 0.40% | – |
| CTRL | Buy | Control 4 Corp | $1,396,000 | +139.9% | 47,400 | +59.6% | 0.39% | +143.1% |
| USAT | New | USA Technologies Inc | $1,379,000 | – | 220,600 | +100.0% | 0.38% | – |
| OSIS | Osi Systems, Inc. | $1,352,000 | +21.6% | 14,800 | 0.0% | 0.38% | +23.3% | |
| CRCM | Buy | Care Com, Inc. | $1,347,000 | +22.7% | 84,800 | +16.6% | 0.38% | +24.6% |
| BITA | Buy | Bitauto ADR | $1,340,000 | +133.0% | 30,000 | +50.0% | 0.37% | +136.1% |
| KAI | Kadant Inc. | $1,281,000 | +31.0% | 13,000 | 0.0% | 0.36% | +33.2% | |
| MNTX | Manitex International, Inc. | $1,275,000 | +28.7% | 142,000 | 0.0% | 0.36% | +30.5% | |
| WUBA | New | 58.com Inc Spon ADR | $1,263,000 | – | 20,000 | +100.0% | 0.35% | – |
| LNTH | Lantheus Hldgs Inc. | $1,253,000 | +0.8% | 70,400 | 0.0% | 0.35% | +2.3% | |
| HZN | New | Horizon Global Corp. | $1,222,000 | – | 69,300 | +100.0% | 0.34% | – |
| YY | New | YY ADR | $1,215,000 | – | 14,000 | +100.0% | 0.34% | – |
| RAIL | FreightCar America, Inc. | $1,203,000 | +12.5% | 61,500 | 0.0% | 0.34% | +14.3% | |
| HOFT | New | Hooker Furniture Corp | $1,203,000 | – | 25,200 | +100.0% | 0.34% | – |
| ADUS | Addus Homecare Corp. | $1,158,000 | -5.1% | 32,800 | 0.0% | 0.32% | -3.9% | |
| CENT | Buy | Central Garden & Pet Co. | $1,154,000 | +51.2% | 29,700 | +23.8% | 0.32% | +53.6% |
| DWCH | New | Datawatch Corp. | $1,137,000 | – | 98,400 | +100.0% | 0.32% | – |
| TIVO | Buy | Tivo corp. | $1,092,000 | +34.6% | 55,037 | +26.5% | 0.30% | +36.3% |
| UBNK | Sell | United Financial Bancorp, Inc. | $1,055,000 | -2.9% | 57,700 | -11.4% | 0.29% | -1.3% |
| NTRI | Nutrisystem Inc | $1,034,000 | +7.4% | 18,500 | 0.0% | 0.29% | +9.1% | |
| ASUR | Buy | Asure Software, Inc. | $1,023,000 | -7.8% | 82,381 | +8.4% | 0.28% | -6.6% |
| BREW | Craft Brew Alliance, Inc. | $1,009,000 | +4.1% | 57,500 | 0.0% | 0.28% | +5.6% | |
| NTES | Sell | Netease.Com, Inc. ADR | $1,011,000 | -51.2% | 3,831 | -44.4% | 0.28% | -50.5% |
| EMKR | Buy | Emcore Corp. | $994,000 | -18.8% | 121,200 | +5.5% | 0.28% | -17.6% |
| REI | Sell | Ring Energy, Inc. | $959,000 | -29.9% | 66,150 | -37.2% | 0.27% | -29.0% |
| MOD | New | Modine Mfg Co Com | $932,000 | – | 48,400 | +100.0% | 0.26% | – |
| MTOR | New | Meritor, Inc. | $916,000 | – | 35,200 | +100.0% | 0.26% | – |
| RST | Rosetta Stone, Inc. | $905,000 | -5.2% | 88,600 | 0.0% | 0.25% | -3.8% | |
| ATHM | New | Autohome, Inc. ADR | $901,000 | – | 15,000 | +100.0% | 0.25% | – |
| CCS | Sell | Century Communities, Inc. | $884,000 | -19.0% | 35,800 | -18.6% | 0.25% | -17.7% |
| QCRH | QCR Holdings Inc. | $869,000 | -4.0% | 19,100 | 0.0% | 0.24% | -2.4% | |
| RGS | New | Regis Corp. Minn | $798,000 | – | 55,900 | +100.0% | 0.22% | – |
| BCO | New | Brink's Co. | $794,000 | – | 9,420 | +100.0% | 0.22% | – |
| CHCO | New | City Hldg Co. | $791,000 | – | 11,000 | +100.0% | 0.22% | – |
| EFSC | Sell | Enterprise Finl Svcs | $792,000 | -31.7% | 18,700 | -34.2% | 0.22% | -30.8% |
| AFAM | Sell | Almost Family, Inc. | $779,000 | -36.5% | 14,500 | -27.1% | 0.22% | -35.6% |
| VCRA | Vocera Communications, Inc. | $765,000 | +18.6% | 24,400 | 0.0% | 0.21% | +20.3% | |
| ESIO | New | Electro Scientific Industries | $756,000 | – | 54,300 | +100.0% | 0.21% | – |
| INBK | Sell | First Internet Bancorp | $732,000 | -21.0% | 22,650 | -31.5% | 0.20% | -19.7% |
| VPG | New | Vishay Precision Group | $732,000 | – | 30,000 | +100.0% | 0.20% | – |
| HCCI | New | Heritage Crystal Clean, Inc. | $724,000 | – | 33,300 | +100.0% | 0.20% | – |
| SRI | New | Stoneridge, Inc. | $634,000 | – | 32,000 | +100.0% | 0.18% | – |
| LLNW | New | Limelight Networks, Inc. | $626,000 | – | 157,600 | +100.0% | 0.17% | – |
| JOBS | New | 51Job Inc. ADR | $606,000 | – | 10,000 | +100.0% | 0.17% | – |
| AAPL | Sell | Apple, Inc. | $556,000 | +5.1% | 3,605 | -1.8% | 0.16% | +6.9% |
| UBSH | New | Union First Market Bankshares | $550,000 | – | 15,590 | +100.0% | 0.15% | – |
| SOHU | New | Sohu.Com, Inc. | $545,000 | – | 10,000 | +100.0% | 0.15% | – |
| TACO | Del Taco Restaurants Inc. | $534,000 | +11.5% | 34,800 | 0.0% | 0.15% | +13.7% | |
| RCKY | New | Rocky Brands, Inc. | $523,000 | – | 39,000 | +100.0% | 0.15% | – |
| MCFT | MCBC Holdings Inc | $522,000 | +4.4% | 25,600 | 0.0% | 0.14% | +5.8% | |
| MNST | Monster Beverage Corp. | $514,000 | +11.3% | 9,300 | 0.0% | 0.14% | +12.6% | |
| RYAM | Sell | Rayonier Advanced Materials, I | $511,000 | -13.2% | 37,266 | -0.5% | 0.14% | -12.3% |
| JPM | Sell | JP Morgan Chase & Company Inc. | $500,000 | +1.6% | 5,236 | -2.7% | 0.14% | +3.0% |
| ZIXI | Zix Corp. | $489,000 | -14.1% | 100,000 | 0.0% | 0.14% | -12.8% | |
| BEAT | Sell | Biotelemetry, Inc. | $475,000 | -44.8% | 14,400 | -44.0% | 0.13% | -44.1% |
| WD | Sell | Walker & Dunlop, Inc. | $471,000 | -8.2% | 9,000 | -14.3% | 0.13% | -7.1% |
| BPMC | Blueprint Medicines Corp. | $460,000 | +37.7% | 6,600 | 0.0% | 0.13% | +39.1% | |
| RLGT | Radiant Logistics, Inc. | $449,000 | -1.3% | 84,585 | 0.0% | 0.12% | 0.0% | |
| FH | New | Form Holdings Corp. | $431,000 | – | 310,000 | +100.0% | 0.12% | – |
| TRV | Sell | The Travelers Co., Inc. | $399,000 | -4.5% | 3,254 | -1.5% | 0.11% | -3.5% |
| ONB | New | Old National Bancorp | $385,000 | – | 21,055 | +100.0% | 0.11% | – |
| JNJ | Buy | Johnson & Johnson | $379,000 | +5.6% | 2,913 | +7.3% | 0.10% | +6.1% |
| MSFT | Sell | Microsoft Corp. | $379,000 | +0.3% | 5,090 | -7.3% | 0.10% | +1.0% |
| CVU | CPI Aerostructures, Inc. | $374,000 | -0.5% | 40,000 | 0.0% | 0.10% | +1.0% | |
| IPHI | Sell | INPHI Corp. | $373,000 | -94.5% | 9,400 | -95.2% | 0.10% | -94.4% |
| PRGS | New | Progress Software Corp. | $365,000 | – | 9,560 | +100.0% | 0.10% | – |
| INTC | Sell | Intel Corporation | $363,000 | +11.0% | 9,543 | -1.4% | 0.10% | +12.2% |
| ASB | New | Associated Banc-Corp | $358,000 | – | 14,760 | +100.0% | 0.10% | – |
| AMGN | Sell | Amgen, Inc. | $354,000 | +1.4% | 1,896 | -6.5% | 0.10% | +3.1% |
| FAF | New | First American Corporation | $349,000 | – | 6,990 | +100.0% | 0.10% | – |
| AEGN | New | Aegion Corp. | $320,000 | – | 13,765 | +100.0% | 0.09% | – |
| AXGN | Axogen Inc. | $308,000 | +15.8% | 15,900 | 0.0% | 0.09% | +17.8% | |
| MA | Sell | Mastercard, Inc. | $303,000 | +11.0% | 2,149 | -4.4% | 0.08% | +12.0% |
| TGI | Sell | Triumph Group, Inc. | $301,000 | -36.5% | 10,130 | -32.5% | 0.08% | -35.4% |
| FCF | New | First Commonwealth Financial C | $299,000 | – | 21,180 | +100.0% | 0.08% | – |
| MATX | New | Matson, Inc. | $273,000 | – | 9,690 | +100.0% | 0.08% | – |
| WLDN | Willdan Group Inc. | $268,000 | +6.3% | 8,257 | 0.0% | 0.08% | +8.7% | |
| INSM | New | Insmed Incorporated | $259,000 | – | 8,300 | +100.0% | 0.07% | – |
| RHP | New | Ryman Hospitality Pptys. Inc. | $260,000 | – | 4,165 | +100.0% | 0.07% | – |
| BK | Sell | Bank of New York Mellon Corp. | $256,000 | +2.8% | 4,833 | -0.8% | 0.07% | +4.4% |
| PRCP | Perceptron Inc. | $255,000 | +8.5% | 32,300 | 0.0% | 0.07% | +10.9% | |
| BRKR | New | Bruker Corporation | $248,000 | – | 8,350 | +100.0% | 0.07% | – |
| BHLB | New | Berkshire Hills Bancorp, Inc. | $243,000 | – | 6,260 | +100.0% | 0.07% | – |
| NEM | Buy | Newmont Mining | $234,000 | +15.8% | 6,236 | +0.0% | 0.06% | +18.2% |
| BMS | New | Bemis Inc. | $233,000 | – | 5,120 | +100.0% | 0.06% | – |
| WSM | New | Williams-Sonoma, Inc. | $234,000 | – | 4,690 | +100.0% | 0.06% | – |
| HY | Sell | Hyster-Yale Materials | $232,000 | -90.3% | 3,033 | -91.1% | 0.06% | -90.1% |
| FEYE | Buy | Fireeye,Inc. | $235,000 | +18.1% | 14,010 | +7.3% | 0.06% | +18.2% |
| XNCR | Xencor, Inc. | $231,000 | +8.5% | 10,100 | 0.0% | 0.06% | +10.3% | |
| WMT | Sell | Wal Mart Stores Inc. | $219,000 | -0.9% | 2,807 | -4.1% | 0.06% | 0.0% |
| HT | New | Hersha Hospitality Trust | $218,000 | – | 11,695 | +100.0% | 0.06% | – |
| CVV | CVD Equipment Corp. | $220,000 | -0.5% | 20,000 | 0.0% | 0.06% | 0.0% | |
| UFI | New | Unifi Inc. | $203,000 | – | 5,710 | +100.0% | 0.06% | – |
| VSH | New | Vishay Intertechnology | $191,000 | – | 10,140 | +100.0% | 0.05% | – |
| VNDA | Vanda Pharmaceuticals, Inc. | $190,000 | +9.8% | 10,600 | 0.0% | 0.05% | +12.8% | |
| SPNV | New | Superior Energy Svcs | $178,000 | – | 16,675 | +100.0% | 0.05% | – |
| INOV | New | Innoveda, Inc. | $172,000 | – | 10,110 | +100.0% | 0.05% | – |
| ZTO | Sell | ZTO Express ADR | $167,000 | -79.2% | 11,890 | -79.3% | 0.05% | -79.1% |
| CEF | Central FD CDA CL A | $150,000 | +3.4% | 11,800 | 0.0% | 0.04% | +5.0% | |
| INFN | New | Infinera Corporation | $149,000 | – | 16,840 | +100.0% | 0.04% | – |
| CDR | New | Cedar Realty Trust, Inc. | $142,000 | – | 25,300 | +100.0% | 0.04% | – |
| CUZ | New | Cousins Properties | $118,000 | – | 12,603 | +100.0% | 0.03% | – |
| VG | New | Vonage Hldgs Corp | $114,000 | – | 14,000 | +100.0% | 0.03% | – |
| BCRX | Biocryst Pharmaceuticals, Inc. | $90,000 | -5.3% | 17,100 | 0.0% | 0.02% | -3.8% | |
| DX | New | Dynex Capital, Inc. | $88,000 | – | 12,135 | +100.0% | 0.02% | – |
| XCHO | Xenacare Hldgs, Inc. | $0 | – | 140,000 | 0.0% | 0.00% | – | |
| ATAR | Avatar Ventures | $0 | – | 10,000 | 0.0% | 0.00% | – | |
| TNGS | Tital Oil & Gas, Inc. | $0 | – | 10,000 | 0.0% | 0.00% | – | |
| AMPW | American Power Corp | $0 | – | 10,000 | 0.0% | 0.00% | – | |
| IMPV | Exit | Imperva Inc. | $0 | – | -4,280 | -100.0% | -0.06% | – |
| VZ | Exit | Verizon Communications | $0 | – | -5,065 | -100.0% | -0.06% | – |
| EXFO | Exit | Exfo Inc. | $0 | – | -49,600 | -100.0% | -0.06% | – |
| CBPO | Exit | China Biologic Products | $0 | – | -3,000 | -100.0% | -0.09% | – |
| SHLOQ | Exit | Shiloh Inds, Inc. | $0 | – | -35,555 | -100.0% | -0.11% | – |
| PMD | Exit | Psychemedics Corp. | $0 | – | -17,000 | -100.0% | -0.12% | – |
| PCMI | Exit | PCM, Inc. | $0 | – | -27,809 | -100.0% | -0.14% | – |
| YUMC | Exit | Yum China Hldgs, Inc. ADR | $0 | – | -15,430 | -100.0% | -0.17% | – |
| OCLR | Exit | Oclaro, Inc. | $0 | – | -65,500 | -100.0% | -0.17% | – |
| LCUT | Exit | Lifetime Brands | $0 | – | -35,800 | -100.0% | -0.18% | – |
| ESTE | Exit | Earthstone Energy Inc. | $0 | – | -75,953 | -100.0% | -0.21% | – |
| IBCP | Exit | Independent Bancorp | $0 | – | -37,500 | -100.0% | -0.22% | – |
| DXPE | Exit | DXP Enterprises, Inc. | $0 | – | -24,000 | -100.0% | -0.23% | – |
| SMCI | Exit | Super Micro Computer Inc. | $0 | – | -35,300 | -100.0% | -0.24% | – |
| FSB | Exit | Franklin Finl Network, Inc. | $0 | – | -32,800 | -100.0% | -0.37% | – |
| KANG | Exit | Ikang Healthcare Group, Inc. A | $0 | – | -134,600 | -100.0% | -0.45% | – |
| CBM | Exit | Cambrex Corp | $0 | – | -56,305 | -100.0% | -0.92% | – |
| KMT | Exit | Kennametal, Inc. | $0 | – | -90,300 | -100.0% | -0.93% | – |
| TEN | Exit | Tenneco, Inc. | $0 | – | -69,266 | -100.0% | -1.10% | – |
| NUVA | Exit | Nuvasive | $0 | – | -52,250 | -100.0% | -1.10% | – |
| CYBR | Exit | Cyber-Ark Software | $0 | – | -128,450 | -100.0% | -1.76% | – |
| MXL | Exit | Maxlinear, Inc. Class A | $0 | – | -257,440 | -100.0% | -1.97% | – |
| GKOS | Exit | Glaukos Corp | $0 | – | -208,930 | -100.0% | -2.38% | – |
| AAOI | Exit | Applied Optoelectronics Inc. | $0 | – | -245,860 | -100.0% | -4.17% | – |
| TRVG | Exit | Trivago N V Spon ADS | $0 | – | -1,969,639 | -100.0% | -12.79% | – |
Original filings
The following EDGAR filing(s) were analyzed to create this report:
- View 13F-HR filed 2017-11-13
Top long-term holdings
| Name | Quarters owned | Latest quarter owned | Max weighting |
|---|---|---|---|
| SPDR S&P 500 ETF Trust | 42 | Q3 2023 | 0.8% |
| Apple, Inc. | 42 | Q3 2023 | 0.3% |
| Microsoft Corp. | 42 | Q3 2023 | 0.3% |
| JP Morgan Chase & Company Inc. | 42 | Q3 2023 | 0.2% |
| Johnson & Johnson | 42 | Q3 2023 | 0.2% |
| The Travelers Co., Inc. | 42 | Q3 2023 | 0.1% |
| Amgen, Inc. | 42 | Q3 2023 | 0.2% |
| Xenacare Hldgs, Inc. | 42 | Q3 2023 | 0.0% |
| Mastercard, Inc. | 41 | Q3 2023 | 0.2% |
| Wal Mart Stores Inc. | 41 | Q3 2023 | 0.1% |
View OBERWEIS ASSET MANAGEMENT INC/'s complete holdings history.
Latest significant ownerships (13-D/G)
| Filed | Shares | Percentage | |
|---|---|---|---|
| NQ Mobile Inc. | February 13, 2015 | ? | ? |
| American Caresource Holdings, Inc. | February 14, 2011 | ? | ? |
| GSE SYSTEMS INC | February 14, 2011 | 481,700 | 2.5% |
| PERMA FIX ENVIRONMENTAL SERVICES INC | February 14, 2011 | ? | ? |
| MERRIMAC INDUSTRIES INC | February 12, 2010 | 246,600 | 8.2% |
| Double-Take Software, Inc. | February 13, 2009 | ? | ? |
| Obagi Medical Products, Inc. | February 13, 2009 | ? | ? |
| Omrix Biopharmaceuticals, Inc. | February 13, 2009 | ? | ? |
| SILVERSTAR HOLDINGS LTD | February 13, 2009 | ? | ? |
| SIMULATIONS PLUS INC | February 13, 2009 | ? | ? |
View OBERWEIS ASSET MANAGEMENT INC/'s complete significant-ownership history.
Latest filings
| Type | Filed |
|---|---|
| 13F-HR | 2024-02-14 |
| 13F-HR | 2023-11-14 |
| 13F-HR | 2023-08-14 |
| 13F-HR | 2023-05-15 |
| 13F-HR | 2023-02-14 |
| 13F-HR | 2022-11-14 |
| 13F-HR | 2022-08-15 |
| 13F-HR | 2022-05-16 |
| 13F-HR | 2022-02-14 |
| 13F-HR | 2021-11-15 |
View OBERWEIS ASSET MANAGEMENT INC/'s complete filings history.
All filings
- Holdings (13F-HR)
- Significant ownership (13-D/G)
- Insider transactions (4, 5, 6)
- Events (8-K)
- Shareholder votes (proxy)
View complete filings history.