$498 Million is the total value of OBERWEIS ASSET MANAGEMENT INC/'s 201 reported holdings in Q1 2019. The portfolio turnover from Q4 2018 to Q1 2019 was 51.5% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| NOMD | Buy | Nomad Foods Ltd. | $57,828,000 | +31.4% | 2,827,798 | +7.5% | 11.61% | +18.0% |
| ARGX | Buy | Argenx SE Sponsored ADR | $38,326,000 | +38.6% | 307,000 | +6.6% | 7.70% | +24.4% |
| MLNX | Buy | Mellanox Technologies Ltd. | $33,802,000 | +412.0% | 285,590 | +299.6% | 6.79% | +359.5% |
| GWPH | New | GW Pharmaceuticals Plc Ads | $32,686,000 | – | 193,900 | +100.0% | 6.56% | – |
| GOOS | Sell | Canada Goose Holdings, Inc. | $13,246,000 | -64.8% | 275,850 | -68.0% | 2.66% | -68.4% |
| TNDM | Sell | Tandem Diabetes Care, Inc. | $12,136,000 | +42.1% | 191,120 | -15.0% | 2.44% | +27.6% |
| BOOM | Buy | DMC Global, Inc. | $10,684,000 | +48.3% | 215,227 | +5.0% | 2.14% | +33.1% |
| SKYW | Buy | Skywest Inc | $8,820,000 | +46.2% | 162,457 | +19.7% | 1.77% | +31.3% |
| BEAT | Sell | Biotelemetry, Inc. | $8,778,000 | -16.0% | 140,180 | -19.9% | 1.76% | -24.6% |
| VCEL | Buy | Vericel Corp. | $8,767,000 | +31.3% | 500,670 | +30.4% | 1.76% | +17.8% |
| HMSY | Buy | HMS Holdings Corp. | $8,106,000 | +47.3% | 273,750 | +39.9% | 1.63% | +32.3% |
| SKY | Buy | Skyline Champion Corp | $7,915,000 | +67.6% | 416,573 | +29.6% | 1.59% | +50.5% |
| BCOR | Buy | Blucora, Inc. | $7,816,000 | +27.6% | 234,154 | +1.8% | 1.57% | +14.5% |
| MBUU | Buy | Malibu Boats, Inc. | $7,334,000 | +60.0% | 185,308 | +40.7% | 1.47% | +43.7% |
| UPLD | Buy | Upland Software, Inc. | $6,879,000 | +397.4% | 162,390 | +219.0% | 1.38% | +346.9% |
| BABA | Alibaba ADR | $6,669,000 | +33.1% | 36,555 | 0.0% | 1.34% | +19.4% | |
| CARB | Buy | Carbonite, Inc. | $6,653,000 | +6.4% | 268,154 | +8.4% | 1.34% | -4.4% |
| DECK | Sell | Deckers Outdoor Corp. | $6,645,000 | -14.6% | 45,210 | -25.7% | 1.33% | -23.3% |
| VICR | Sell | Vicor Corp. | $6,597,000 | -18.4% | 212,670 | -0.6% | 1.32% | -26.7% |
| CDNA | Buy | CareDx, Inc. | $6,594,000 | +401.4% | 209,210 | +300.0% | 1.32% | +350.3% |
| CCMP | New | Cabot Microelectronics Corp. | $5,817,000 | – | 51,960 | +100.0% | 1.17% | – |
| CSOD | Buy | Cornerstone Ondemand, Inc. | $5,680,000 | +81.0% | 103,680 | +66.6% | 1.14% | +62.4% |
| LGND | Buy | Ligand Pharmaceuticals | $5,613,000 | -4.3% | 44,649 | +3.3% | 1.13% | -14.1% |
| ATRC | Sell | Atricure, Inc. | $5,449,000 | -22.9% | 203,410 | -12.0% | 1.09% | -30.8% |
| TCMD | Buy | Tactile Sys Technology, Inc. | $5,363,000 | +392.5% | 101,720 | +325.6% | 1.08% | +341.4% |
| TREX | Sell | Trex Company, Inc. | $5,273,000 | -13.8% | 85,710 | -16.8% | 1.06% | -22.6% |
| GDOT | Buy | Green Dot Corp. Cl A | $5,183,000 | -21.2% | 85,460 | +3.3% | 1.04% | -29.3% |
| CYBR | Sell | Cyber-Ark Software | $5,020,000 | +20.6% | 42,170 | -24.9% | 1.01% | +8.3% |
| BAND | Buy | Bandwidth, Inc. | $4,886,000 | +208.3% | 72,970 | +87.6% | 0.98% | +176.3% |
| STAA | Sell | Staar Surgical Co. | $4,808,000 | -13.7% | 140,620 | -19.5% | 0.96% | -22.6% |
| MOBL | Buy | Mobileiron, Inc. | $4,696,000 | +19.5% | 858,480 | +0.2% | 0.94% | +7.3% |
| IRTC | New | Irhythm Technologies Inc | $4,551,000 | – | 60,710 | +100.0% | 0.91% | – |
| MPWR | Sell | Monolithic Pwr Sys | $4,184,000 | -4.9% | 30,878 | -18.4% | 0.84% | -14.6% |
| ENV | New | Envestnet, Inc. | $4,106,000 | – | 62,790 | +100.0% | 0.82% | – |
| ERI | Sell | Eldorado Resorts, Inc. | $4,032,000 | +5.1% | 86,363 | -18.5% | 0.81% | -5.6% |
| CMCO | Buy | Columbus McKinnon Corp. NY | $3,554,000 | +14.5% | 103,453 | +0.4% | 0.71% | +2.9% |
| CECO | Sell | Career Education Corp. | $2,431,000 | +44.4% | 147,179 | -0.1% | 0.49% | +29.8% |
| QTNA | Sell | Quantenna Communications Inc | $2,333,000 | +55.1% | 95,900 | -8.5% | 0.47% | +39.3% |
| EDU | Sell | New Oriental Education ADR | $2,162,000 | +61.8% | 24,000 | -1.6% | 0.43% | +45.2% |
| MOMO | Buy | Momo, Inc. ADR | $1,940,000 | +100.6% | 50,730 | +24.6% | 0.39% | +80.6% |
| GDS | Buy | GDS Holdings Ltd. ADR | $1,933,000 | +458.7% | 54,161 | +261.1% | 0.39% | +403.9% |
| MITK | New | Mitek Systems, Inc. | $1,934,000 | – | 158,000 | +100.0% | 0.39% | – |
| KN | Sell | Knowles Corp. | $1,892,000 | +27.8% | 107,300 | -3.6% | 0.38% | +14.8% |
| CSFL | Sell | Centerstate Bank Corp. | $1,861,000 | -2.0% | 78,146 | -13.4% | 0.37% | -12.0% |
| RST | Rosetta Stone, Inc. | $1,807,000 | +33.3% | 82,700 | 0.0% | 0.36% | +19.8% | |
| MESA | Buy | Mesa Air Group, Inc. | $1,806,000 | +26.4% | 216,500 | +16.8% | 0.36% | +13.4% |
| FSS | Buy | Federal Signal Corp. | $1,807,000 | +732.7% | 69,510 | +537.1% | 0.36% | +640.8% |
| TAL | Tal Education Group ADR | $1,804,000 | +35.2% | 50,000 | 0.0% | 0.36% | +21.5% | |
| MCFT | Buy | MasterCraft Boat Holdings, Inc | $1,602,000 | +30.0% | 71,000 | +7.7% | 0.32% | +16.7% |
| CTRP | New | CTRIP Com Int'l Ltd ADR | $1,529,000 | – | 35,000 | +100.0% | 0.31% | – |
| CATM | Sell | Cardtronics, Inc. | $1,526,000 | +23.1% | 42,900 | -10.1% | 0.31% | +10.5% |
| SOI | Solaris Oilfield Infrastructur | $1,460,000 | +35.9% | 88,800 | 0.0% | 0.29% | +22.1% | |
| AMRC | Sell | Ameresco, Inc. | $1,408,000 | -0.1% | 87,008 | -12.9% | 0.28% | -10.2% |
| BHE | Buy | Benchmark Electronics Inc | $1,387,000 | +34.1% | 52,840 | +8.2% | 0.28% | +20.3% |
| HRI | New | Herc Hldgs, Inc. | $1,360,000 | – | 34,900 | +100.0% | 0.27% | – |
| OSPN | Buy | OneSpan, Inc. | $1,333,000 | +52.5% | 69,350 | +2.7% | 0.27% | +37.4% |
| POR | Buy | Portland General Electric Co. | $1,309,000 | +19.2% | 25,250 | +5.4% | 0.26% | +6.9% |
| VRNT | Sell | Verint Sys Inc. | $1,253,000 | +32.0% | 20,930 | -6.7% | 0.25% | +18.9% |
| TYPE | New | Monotype Imaging Holdings, Inc | $1,219,000 | – | 61,300 | +100.0% | 0.24% | – |
| ONB | Buy | Old National Bancorp | $1,215,000 | +6.8% | 74,115 | +0.3% | 0.24% | -4.3% |
| MGRC | New | McGrath RentCorp | $1,199,000 | – | 21,200 | +100.0% | 0.24% | – |
| RUSHA | New | Rush Enterprises,Inc. Cl A | $1,187,000 | – | 28,400 | +100.0% | 0.24% | – |
| DOC | Buy | Physicians Realty Trust | $1,186,000 | +43.2% | 63,031 | +22.1% | 0.24% | +28.6% |
| BOOT | New | Boot Barn Hldgs, Inc. | $1,178,000 | – | 40,000 | +100.0% | 0.24% | – |
| MODN | New | Model N, Inc. | $1,175,000 | – | 67,000 | +100.0% | 0.24% | – |
| WSM | Sell | Williams-Sonoma, Inc. | $1,172,000 | -11.7% | 20,830 | -20.9% | 0.24% | -20.9% |
| BZUN | Sell | Baozun Inc. Spon ADR | $1,163,000 | -79.4% | 28,000 | -85.5% | 0.23% | -81.4% |
| LRN | Sell | K12, Inc. | $1,135,000 | -27.8% | 33,268 | -47.6% | 0.23% | -35.2% |
| AUDC | Buy | Audio Codes ADR | $1,133,000 | +43.8% | 81,900 | +2.6% | 0.23% | +29.0% |
| CPF | Buy | Central Pacific Financial Corp | $1,128,000 | +22.6% | 39,100 | +3.4% | 0.23% | +9.7% |
| CRY | Sell | Cryolife Inc. | $1,118,000 | -4.0% | 38,344 | -6.6% | 0.22% | -14.2% |
| NTES | Sell | Netease.Com, Inc. ADR | $1,070,000 | -38.8% | 4,430 | -40.4% | 0.22% | -45.0% |
| CLAR | Buy | Clarus Corp. | $1,070,000 | +50.1% | 83,500 | +18.4% | 0.22% | +35.2% |
| PYXSQ | Pyxus International, Inc. | $1,068,000 | +101.5% | 44,700 | 0.0% | 0.21% | +79.8% | |
| SPY | Buy | SPDR S&P 500 ETF Trust | $1,060,000 | +13.6% | 3,751 | +0.5% | 0.21% | +1.9% |
| TLRA | New | Telaria, Inc. | $1,058,000 | – | 166,800 | +100.0% | 0.21% | – |
| ASB | Sell | Associated Banc-Corp | $1,058,000 | -0.8% | 49,540 | -8.2% | 0.21% | -11.3% |
| ARAY | New | Accuray Inc. | $1,032,000 | – | 216,400 | +100.0% | 0.21% | – |
| VCYT | Sell | Veracyte, Inc. | $988,000 | -34.1% | 39,500 | -66.9% | 0.20% | -40.9% |
| GPORQ | Gulfport Energy Corp. | $978,000 | +22.6% | 121,900 | 0.0% | 0.20% | +10.1% | |
| SFNC | Sell | Simmons First National Corp. | $960,000 | -1.3% | 39,230 | -2.7% | 0.19% | -11.5% |
| MTRN | New | Materion Corp. | $959,000 | – | 16,800 | +100.0% | 0.19% | – |
| TGI | Sell | Triumph Group, Inc. | $939,000 | +45.8% | 49,240 | -12.1% | 0.19% | +31.2% |
| AMWD | New | Amer Woodmark | $934,000 | – | 11,300 | +100.0% | 0.19% | – |
| RHP | Buy | Ryman Hospitality Pptys. Inc. | $933,000 | +26.6% | 11,350 | +2.7% | 0.19% | +13.3% |
| NJR | Buy | New Jersey Res Corp. | $928,000 | +24.4% | 18,630 | +14.1% | 0.19% | +11.4% |
| VREX | New | Varex Imaging Corp. | $915,000 | – | 27,000 | +100.0% | 0.18% | – |
| OSK | Sell | Oshkosh Corp. | $912,000 | +5.1% | 12,140 | -14.3% | 0.18% | -5.7% |
| CAMT | Camtek, Ltd. | $899,000 | +31.8% | 100,800 | 0.0% | 0.18% | +18.3% | |
| SWX | Buy | Southwest Gas Corp. | $891,000 | +16.2% | 10,830 | +8.0% | 0.18% | +4.1% |
| PXLW | Sell | Pixelworks, Inc. | $883,000 | +20.5% | 225,156 | -10.9% | 0.18% | +7.9% |
| CMTL | Sell | Comtech Telecommunications CP | $838,000 | -48.5% | 36,100 | -46.0% | 0.17% | -53.8% |
| NEO | Sell | Neogenomics, Inc. | $831,000 | +1.8% | 40,600 | -37.2% | 0.17% | -8.7% |
| HT | Sell | Hersha Hospitality Trust | $820,000 | -31.7% | 47,820 | -30.1% | 0.16% | -38.4% |
| CACI | Buy | CACI International, Inc. | $812,000 | +90.6% | 4,460 | +50.7% | 0.16% | +71.6% |
| DGII | New | Digi International I | $811,000 | – | 64,000 | +100.0% | 0.16% | – |
| CRMT | New | America's Car-Mart | $786,000 | – | 8,600 | +100.0% | 0.16% | – |
| WTI | Buy | W&T Offshore, Inc. | $784,000 | +268.1% | 113,600 | +119.7% | 0.16% | +227.1% |
| HWC | Buy | Hancock Whitney Corp. | $783,000 | +29.9% | 19,390 | +11.5% | 0.16% | +16.3% |
| EHTH | Sell | Ehealth, Inc. | $779,000 | +1.4% | 12,500 | -37.5% | 0.16% | -9.3% |
| ONDK | Buy | On Deck Cap, Inc. | $766,000 | +42.6% | 141,300 | +55.3% | 0.15% | +28.3% |
| TOWR | Buy | Tower International, Inc. | $761,000 | +66.9% | 36,180 | +88.6% | 0.15% | +50.0% |
| FCF | Buy | First Commonwealth Financial C | $760,000 | +27.5% | 60,300 | +22.3% | 0.15% | +15.0% |
| CUZ | Buy | Cousins Properties | $755,000 | +76.0% | 78,168 | +44.0% | 0.15% | +58.3% |
| VSH | Sell | Vishay Intertechnology | $758,000 | -12.3% | 41,050 | -14.4% | 0.15% | -21.2% |
| TKR | Sell | Timken Company | $750,000 | +13.6% | 17,190 | -2.8% | 0.15% | +2.0% |
| WWW | Sell | Wolverine World Wide | $741,000 | -14.4% | 20,745 | -23.6% | 0.15% | -23.2% |
| SNX | Buy | Synnex Corp. | $731,000 | +223.5% | 7,659 | +173.5% | 0.15% | +188.2% |
| VPG | Sell | Vishay Precision Group | $715,000 | -43.3% | 20,900 | -49.9% | 0.14% | -48.9% |
| HOPE | Buy | Hope Bancorp, Inc. | $712,000 | +53.4% | 54,400 | +39.1% | 0.14% | +37.5% |
| EFSC | Buy | Enterprise Finl Svcs | $701,000 | +9.0% | 17,200 | +0.6% | 0.14% | -2.1% |
| SANM | New | Sanmina Corporation | $698,000 | – | 24,200 | +100.0% | 0.14% | – |
| AMOT | Allied Motion Technologies | $691,000 | -23.1% | 20,100 | 0.0% | 0.14% | -30.8% | |
| AGCO | Sell | Agco Corp | $685,000 | -5.8% | 9,855 | -24.5% | 0.14% | -15.3% |
| LNTH | New | Lantheus Hldgs Inc. | $685,000 | – | 28,000 | +100.0% | 0.14% | – |
| MTZ | Sell | Mastec, Inc. | $680,000 | -25.9% | 14,140 | -37.5% | 0.14% | -33.2% |
| BPI | Sell | Bridgepoint Education, Inc. | $666,000 | -52.5% | 109,071 | -45.5% | 0.13% | -57.3% |
| NXGN | Sell | Nextgen Healthcare, Inc. | $663,000 | -22.5% | 39,400 | -30.3% | 0.13% | -30.4% |
| MATX | Sell | Matson, Inc. | $661,000 | +7.5% | 18,310 | -4.6% | 0.13% | -3.6% |
| AMC | Buy | AMC Entertainment Holdings, In | $651,000 | +56.5% | 43,868 | +29.6% | 0.13% | +40.9% |
| SF | Buy | Stifel Financial Corp. | $650,000 | +95.8% | 12,320 | +53.6% | 0.13% | +77.0% |
| CNO | Sell | CNO Financial Group, Inc. | $632,000 | -5.5% | 39,030 | -13.1% | 0.13% | -15.3% |
| DCO | Buy | Ducommun Inc. | $616,000 | +23.0% | 14,150 | +2.5% | 0.12% | +10.7% |
| TTEK | Tetra Tech, Inc. | $616,000 | +15.1% | 10,330 | 0.0% | 0.12% | +3.3% | |
| ORIT | Sell | Oritani Financial Corp. | $617,000 | -26.6% | 37,120 | -34.9% | 0.12% | -34.0% |
| TIVO | Sell | Tivo corp. | $607,000 | -25.5% | 65,158 | -24.7% | 0.12% | -33.0% |
| RDN | Sell | Radian Group, Inc. | $594,000 | -2.8% | 28,660 | -23.3% | 0.12% | -13.1% |
| HRTG | Buy | Heritage Ins Hldgs, Inc. | $589,000 | +13.3% | 40,313 | +14.2% | 0.12% | +1.7% |
| NHI | Buy | National Health Investors, Inc | $577,000 | +40.4% | 7,340 | +34.9% | 0.12% | +26.1% |
| HCCI | Heritage Crystal Clean, Inc. | $579,000 | +19.1% | 21,101 | 0.0% | 0.12% | +6.4% | |
| NWPX | Sell | Northwest Pipe Co. | $547,000 | -14.0% | 22,800 | -16.5% | 0.11% | -22.5% |
| FULT | New | Fulton Financial Corp. | $546,000 | – | 35,300 | +100.0% | 0.11% | – |
| SKT | Sell | Tanger Factory Outlet | $544,000 | +3.0% | 25,910 | -0.8% | 0.11% | -7.6% |
| EGBN | New | Eagle Bancorp, Inc. | $537,000 | – | 10,700 | +100.0% | 0.11% | – |
| AIRG | New | Airgain, Inc. | $538,000 | – | 41,900 | +100.0% | 0.11% | – |
| SONA | Southern Natl Bancorp of Virgi | $539,000 | +10.9% | 36,800 | 0.0% | 0.11% | -0.9% | |
| SYNL | Synalloy Cp Del | $532,000 | -8.4% | 35,000 | 0.0% | 0.11% | -17.7% | |
| POLY | New | Plantronics, Inc. | $516,000 | – | 11,200 | +100.0% | 0.10% | – |
| WD | New | Walker & Dunlop, Inc. | $508,000 | – | 9,986 | +100.0% | 0.10% | – |
| CRS | Sell | Carpenter Technology Corp. | $504,000 | -11.6% | 11,000 | -31.2% | 0.10% | -20.5% |
| DAN | Buy | Dana Inc. | $500,000 | +114.6% | 28,180 | +65.0% | 0.10% | +92.3% |
| AAPL | Sell | Apple, Inc. | $496,000 | +19.2% | 2,610 | -1.1% | 0.10% | +7.5% |
| JPM | Buy | JP Morgan Chase & Company Inc. | $487,000 | +3.8% | 4,809 | +0.1% | 0.10% | -6.7% |
| OI | New | Owens Ill Inc. | $486,000 | – | 25,600 | +100.0% | 0.10% | – |
| XHR | Sell | Xenia Hotels & Resorts, Inc. | $477,000 | -12.5% | 21,760 | -31.3% | 0.10% | -21.3% |
| CSBR | Buy | Champions Oncology, Inc. | $470,000 | +61.5% | 48,033 | +29.0% | 0.09% | +44.6% |
| MD | Buy | Mednax, Inc. | $447,000 | +76.0% | 16,465 | +113.8% | 0.09% | +57.9% |
| MA | Buy | Mastercard, Inc. | $446,000 | +24.9% | 1,893 | +0.1% | 0.09% | +12.5% |
| BGGSQ | New | Briggs & Stratton Corp. | $445,000 | – | 37,600 | +100.0% | 0.09% | – |
| MSFT | Microsoft Corp. | $445,000 | +16.2% | 3,770 | 0.0% | 0.09% | +3.5% | |
| HSC | Sell | Harsco Corp. | $444,000 | -45.3% | 22,000 | -46.2% | 0.09% | -51.1% |
| INTC | Sell | Intel Corporation | $423,000 | +13.1% | 7,870 | -1.2% | 0.08% | +1.2% |
| BRKR | Sell | Bruker Corporation | $412,000 | -36.6% | 10,730 | -50.8% | 0.08% | -42.8% |
| ARNA | Arena Pharmaceuticals, Inc. | $408,000 | +15.3% | 9,100 | 0.0% | 0.08% | +3.8% | |
| TRV | Buy | The Travelers Co., Inc. | $395,000 | +14.5% | 2,881 | +0.1% | 0.08% | +2.6% |
| KALU | Sell | Kaiser Aluminum Corp. | $389,000 | +14.1% | 3,715 | -2.6% | 0.08% | +2.6% |
| KFY | Buy | Korn Ferry | $389,000 | +62.1% | 8,680 | +42.8% | 0.08% | +44.4% |
| JNJ | Buy | Johnson & Johnson | $383,000 | +8.5% | 2,739 | +0.1% | 0.08% | -2.5% |
| DX | Buy | Dynex Capital, Inc. | $358,000 | +27.4% | 58,780 | +19.8% | 0.07% | +14.3% |
| SAVE | Buy | Spirit Airlines, Inc. | $349,000 | +67.0% | 6,600 | +83.3% | 0.07% | +48.9% |
| BIG | Buy | Big Lots Inc. | $335,000 | +65.8% | 8,800 | +25.7% | 0.07% | +48.9% |
| WOR | Sell | Worthington Inds. Inc. | $330,000 | -48.4% | 8,840 | -51.8% | 0.07% | -53.8% |
| CNX | Sell | CNX Resources Corporation | $327,000 | -40.4% | 30,366 | -36.8% | 0.07% | -46.3% |
| CONE | New | Cyrusone, Inc. | $309,000 | – | 5,900 | +100.0% | 0.06% | – |
| PBF | New | PBF Energy Inc., Cl A | $308,000 | – | 9,900 | +100.0% | 0.06% | – |
| AMGN | Buy | Amgen, Inc. | $300,000 | -2.3% | 1,581 | +0.1% | 0.06% | -13.0% |
| SLCA | Buy | US Silica Holdings, Inc. | $297,000 | +115.2% | 17,109 | +26.6% | 0.06% | +93.5% |
| BDC | New | Belden, Inc. | $285,000 | – | 5,300 | +100.0% | 0.06% | – |
| FFIC | Sell | Flushing Financial Corp. | $285,000 | -42.0% | 13,000 | -43.0% | 0.06% | -48.2% |
| PINC | New | Premier Inc. | $286,000 | – | 8,300 | +100.0% | 0.06% | – |
| TEUM | New | Pareteum Corp. Com New | $279,000 | – | 61,300 | +100.0% | 0.06% | – |
| LOGM | New | Logmein, Inc. | $280,000 | – | 3,500 | +100.0% | 0.06% | – |
| GPI | New | Group 1 Automotive, Inc. | $278,000 | – | 4,300 | +100.0% | 0.06% | – |
| NSSC | New | Napco Sec Technologies, Inc. | $272,000 | – | 13,137 | +100.0% | 0.06% | – |
| SYNA | Sell | Synaptics, Inc. | $274,000 | -72.3% | 6,900 | -74.1% | 0.06% | -75.1% |
| PLXS | Sell | Plexus Corp. | $274,000 | -21.0% | 4,500 | -33.8% | 0.06% | -29.5% |
| GPK | New | Graphic Packaging Hldg., Co. | $265,000 | – | 21,000 | +100.0% | 0.05% | – |
| ATSG | New | Air Transport Services Group, | $265,000 | – | 11,500 | +100.0% | 0.05% | – |
| CARS | Cars Com Inc. | $258,000 | +6.2% | 11,300 | 0.0% | 0.05% | -3.7% | |
| CLH | New | Clean Harbors, Inc. | $258,000 | – | 3,600 | +100.0% | 0.05% | – |
| NX | New | Quanex Building Products Corp. | $256,000 | – | 16,100 | +100.0% | 0.05% | – |
| XNCR | Xencor, Inc. | $252,000 | -14.0% | 8,100 | 0.0% | 0.05% | -22.7% | |
| WMT | Buy | Wal Mart Stores Inc. | $248,000 | +5.1% | 2,539 | +0.1% | 0.05% | -5.7% |
| BK | Buy | Bank of New York Mellon Corp. | $244,000 | +7.0% | 4,838 | +0.0% | 0.05% | -3.9% |
| UNF | New | Unifirst Corp/MA | $246,000 | – | 1,600 | +100.0% | 0.05% | – |
| MUSA | Sell | Murphy USA, Inc. | $240,000 | -47.8% | 2,800 | -53.3% | 0.05% | -53.4% |
| CLGX | Sell | Corelogic Inc. | $236,000 | -36.0% | 6,330 | -42.6% | 0.05% | -43.4% |
| NEM | Buy | Newmont Mining | $224,000 | +3.2% | 6,262 | +0.1% | 0.04% | -8.2% |
| PLUS | New | EPlus, Inc. | $221,000 | – | 2,500 | +100.0% | 0.04% | – |
| BHP | New | BHP Billiton Ltd. ADR | $221,000 | – | 4,051 | +100.0% | 0.04% | – |
| ALTR | New | Altair Engineering Inc | $217,000 | – | 5,900 | +100.0% | 0.04% | – |
| TEX | New | Terex Corp. | $215,000 | – | 6,700 | +100.0% | 0.04% | – |
| VZ | New | Verizon Communications | $207,000 | – | 3,500 | +100.0% | 0.04% | – |
| WMGI | New | Wright Medical Group Inc | $204,000 | – | 6,500 | +100.0% | 0.04% | – |
| UXIN | New | Uxin, Ltd. | $190,000 | – | 50,000 | +100.0% | 0.04% | – |
| CEF | Sprott Physical Gold and Silve | $124,000 | -0.8% | 10,000 | 0.0% | 0.02% | -10.7% | |
| ARLO | New | Arlo Technologies, Inc. | $92,000 | – | 22,198 | +100.0% | 0.02% | – |
| XCHO | Xenacare Hldgs, Inc. | $0 | – | 140,000 | 0.0% | 0.00% | – | |
| TNGS | Tital Oil & Gas, Inc. | $0 | – | 10,000 | 0.0% | 0.00% | – | |
| ATAR | Avatar Ventures | $0 | – | 10,000 | 0.0% | 0.00% | – | |
| AMPW | American Power Corp | $0 | – | 10,000 | 0.0% | 0.00% | – | |
| WGO | Exit | Winnebago Industries, Inc. | $0 | – | -8,800 | -100.0% | -0.05% | – |
| PAG | Exit | Penske Automotive Group, Inc. | $0 | – | -5,520 | -100.0% | -0.05% | – |
| MYGN | Exit | Myriad Genetics Inc. | $0 | – | -8,230 | -100.0% | -0.05% | – |
| PATK | Exit | Patrick Industries, Inc. | $0 | – | -8,110 | -100.0% | -0.05% | – |
| GEO | Exit | GEO Group, Inc. | $0 | – | -12,800 | -100.0% | -0.06% | – |
| HUN | Exit | Huntsman Corp. | $0 | – | -12,900 | -100.0% | -0.06% | – |
| OIS | Exit | Oil States Intl | $0 | – | -17,750 | -100.0% | -0.06% | – |
| WNC | Exit | Wabash National Corp. | $0 | – | -22,100 | -100.0% | -0.06% | – |
| EEMS | Exit | iShares MSCI Emerging Markets | $0 | – | -7,620 | -100.0% | -0.07% | – |
| IWM | Exit | iShares Russell 2000 ETF | $0 | – | -2,400 | -100.0% | -0.07% | – |
| TEN | Exit | Tenneco, Inc. | $0 | – | -13,600 | -100.0% | -0.08% | – |
| SPTN | Exit | SpartanNash Co. | $0 | – | -23,163 | -100.0% | -0.09% | – |
| USAP | Exit | Universal Stainless And Alloy | $0 | – | -25,200 | -100.0% | -0.09% | – |
| BGS | Exit | B&G Foods, Inc. | $0 | – | -14,000 | -100.0% | -0.09% | – |
| RBBN | Exit | Ribbon Communications, Inc. | $0 | – | -85,300 | -100.0% | -0.09% | – |
| WUBA | Exit | 58.com Inc Spon ADR | $0 | – | -7,950 | -100.0% | -0.10% | – |
| AWR | Exit | American States Water Co. | $0 | – | -6,490 | -100.0% | -0.10% | – |
| IWO | Exit | iShares TR Russell 2000 Growth | $0 | – | -2,820 | -100.0% | -0.11% | – |
| HY | Exit | Hyster-Yale Materials | $0 | – | -7,700 | -100.0% | -0.11% | – |
| SMRTQ | Exit | Stein Mart, Inc. | $0 | – | -500,000 | -100.0% | -0.12% | – |
| CAKE | Exit | Cheesecake Factory, Inc. | $0 | – | -12,870 | -100.0% | -0.12% | – |
| PKOH | Exit | Park Ohio Hldgs Corp. | $0 | – | -18,200 | -100.0% | -0.12% | – |
| HA | Exit | Hawaiian Holdings, Inc. | $0 | – | -21,420 | -100.0% | -0.13% | – |
| ENSG | Exit | Ensign Group, Inc. | $0 | – | -14,760 | -100.0% | -0.13% | – |
| NTGR | Exit | Netgear, Inc. | $0 | – | -11,210 | -100.0% | -0.13% | – |
| LSI | Exit | Life Storage Inc. | $0 | – | -7,120 | -100.0% | -0.15% | – |
| TWIN | Exit | Twin Disc, Inc. | $0 | – | -46,500 | -100.0% | -0.15% | – |
| ATHM | Exit | Autohome, Inc. ADR | $0 | – | -9,000 | -100.0% | -0.16% | – |
| HURC | Exit | Hurco Companies, Inc. | $0 | – | -22,000 | -100.0% | -0.18% | – |
| CTRN | Exit | Citi Trends, Inc. | $0 | – | -39,300 | -100.0% | -0.18% | – |
| PRA | Exit | ProAssurance Corp. | $0 | – | -20,338 | -100.0% | -0.18% | – |
| VNET | Exit | 21Vianet Group, Inc. - ADR | $0 | – | -110,000 | -100.0% | -0.21% | – |
| KEM | Exit | Kemet Corporation | $0 | – | -55,300 | -100.0% | -0.22% | – |
| CPE | Exit | Callon Petroleum Corp. | $0 | – | -159,697 | -100.0% | -0.23% | – |
| FANG | Exit | Diamondback Energy Inc. | $0 | – | -14,005 | -100.0% | -0.29% | – |
| VCRA | Exit | Vocera Communications, Inc. | $0 | – | -33,314 | -100.0% | -0.29% | – |
| APTI | Exit | Apptio, Inc. Cl A | $0 | – | -38,730 | -100.0% | -0.33% | – |
| BURL | Exit | Burlington Stores, Inc. | $0 | – | -15,655 | -100.0% | -0.57% | – |
| ESTC | Exit | Elastic NV Ord Shs | $0 | – | -37,500 | -100.0% | -0.60% | – |
| MOV | Exit | Movado Group, Inc. | $0 | – | -86,292 | -100.0% | -0.61% | – |
| CTRL | Exit | Control 4 Corp | $0 | – | -175,925 | -100.0% | -0.69% | – |
| MEDP | Exit | Medpace Holdings Inc | $0 | – | -67,005 | -100.0% | -0.79% | – |
| PGTI | Exit | PGT, Inc. | $0 | – | -254,200 | -100.0% | -0.90% | – |
| HAE | Exit | Haemonetics Corp. | $0 | – | -40,535 | -100.0% | -0.91% | – |
| CRCM | Exit | Care Com, Inc. | $0 | – | -269,969 | -100.0% | -1.17% | – |
| LHCG | Exit | LHC Group, Inc. | $0 | – | -88,983 | -100.0% | -1.87% | – |
| SODA | Exit | Sodastream International Ltd. | $0 | – | -132,800 | -100.0% | -4.28% | – |
| ATTU | Exit | Attunity Ltd. | $0 | – | -986,100 | -100.0% | -4.34% | – |
Original filings
The following EDGAR filing(s) were analyzed to create this report:
- View 13F-HR filed 2019-05-15
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.