| ACLS |    | Axcelis Technologies, Inc. - Common Stock | | | -0.11% -0.11% 0 | | + Semiconductor, Manufacturing
| + My List |
| ALOT | | AstroNova, Inc. - Common Stock | | | -2.28% -2.28% 0 | | + Manufacturing , Information, Database, Analytics
| + My List |
| ALTO | | Alto Ingredients, Inc. - Common Stock | | | 0.88% 0.88% 0 | | + Alcohol, Agritech, Manufacturing , Food, Fuel/Gas/Petroleum/Oil
| + My List |
| AMOT | | Allied Motion Technologies, Inc. - Common Stock | | | 5.31% 5.31% 0 | | + Manufacturing , Auto, Robots, Devices, Avia
| + My List |
| AMWD | | American Woodmark Corporation - Common Stock | | | -2.24% -2.24% 0 | | + Furniture, Manufacturing
| + My List |
| AOSL | | Alpha and Omega Semiconductor Limited - Common Shares | | | 8.70% 8.70% 0 | | + Power Infrastructure, Manufacturing
| + My List |
| APWC | | Asia Pacific Wire - Common shares, Par value .01 per share | | | -4.73% -4.73% 0 | | + Network Infrastructure, Manufacturing , Telecommunications
| + My List |
| ARAY | | Accuray Incorporated - Common Stock | | | 17.36% 17.36% 0 | | + Disease: Oncology, Medicine, Equipment, Manufacturing
| + My List |
| AREC | | American Resources Corporation - Class A Common Stock | | | 100% 100% 0 | | + Manufacturing , Metal
| + My List |
| ARTW | | Art's-Way Manufacturing Co., Inc. - Common Stock | | | 4.18% 4.18% 0 | | + Agritech, Manufacturing , Equipment, Building
| + My List |
| BELFA | | Bel Fuse Inc. - Class A Common Stock | | | 7.81% 7.81% 0 | | + Hardware, Manufacturing , Power Infrastructure
| + My List |
| BELFB | | Bel Fuse Inc. - Class B Common Stock | | | 6.71% 6.71% 0 | | + Electronic, Manufacturing , Telecommunications , Hardware
| + My List |
| BLDP | | Ballard Power Systems, Inc. - Common Shares | | | 102% 102% 0 | | + Manufacturing , Power Infrastructure
| + My List |
| BNSO | | Bonso Electronics International, Inc. - Common Stock | | | -8.06% -8.06% 0 | | + Hardware, Manufacturing , Country: China
- Bad infrastructure
| + My List |
| BSET | | Bassett Furniture Industries, Incorporated - Common Stock | | | 5.87% 5.87% 0 | | + Furniture, Manufacturing , Retail
| + My List |
| BWEN | | Broadwind, Inc. - Common Stock | | | -1.67% -1.67% 0 | | + Manufacturing , Clean Energy
| + My List |
| CENX | | Century Aluminum Company - Common Stock | | | -1.12% -1.12% 0 | | + Metal, Manufacturing
| + My List |
| CLFD | | Clearfield, Inc. - Common Stock | | | -12.71% -12.71% 0 | | + Manufacturing , Hardware, Network Infrastructure
| + My List |
| CLIR | | ClearSign Technologies Corporation - Common Stock | | | 0 | | + Environmental protection, Manufacturing , Technology
| + My List |
| CLMT | | Calumet Specialty Products Partners, L.P. - Common units representing limited partner interests | | | 3.53% 3.53% 0 | | + Manufacturing , Hydrocarbon, Auto, Fuel/Gas/Petroleum/Oil
| + My List |
| CLWT | | Euro Tech Holdings Company Limited - Ordinary Shares | | | 2.10% 2.10% 0 | | + Country: Hongkong, Environmental protection, Manufacturing
| + My List |
| CMLS | | Cumulus Media Inc. - Class A Common Stock | | | 1.03% 1.03% 0 | | + Media, Entertainment, Manufacturing , Audio-first media
| + My List |
| CMTL | | Comtech Telecommunications Corp. - Common Stock | | | 11.03% 11.03% 0 | | + Telecommunications , Manufacturing
| + My List |
| COHU | | Cohu, Inc. - Common Stock | | | 3.79% 3.79% 0 | | + Semiconductor, Manufacturing , Hardware
| + My List |
| CONX | | CONX Corp. - Class A Common Stock | | | 0.10% 0.10% 0 | | + Lighting, Smart City, Solar, Manufacturing , Expertise
| + My List |
| CONXW | | CONX Corp. - Warrant | | | 0 | | + Lighting, Smart City, Solar, Manufacturing , Expertise
| + My List |
| CRCT | | Cricut, Inc. - Class A common stock | | | 102.11% 102.11% 0 | | + Devices, Home, Manufacturing , Electronic
| + My List |
| CTIB | | Yunhong CTI Ltd. - Common Stock | | | 0.52% 0.52% 0 | | + Entertainment, Manufacturing
| + My List |
| CVV | | CVD Equipment Corporation - Common Stock | | | 15.78% 15.78% 0 | | + Manufacturing
| + My List |
| DSWL | | Deswell Industries, Inc. - Common Shares | | | -0.63% -0.63% 0 | | + Country: China, Manufacturing , Electronic, Plastic, Metal, Hardware
| + My List |
| EMKR | | EMCORE Corporation - Common Stock | | | 6.25% 6.25% 0 | | + Network Infrastructure, Avia, Manufacturing , Hardware, 5G, Energy Infrastructure, Streaming/TV, Telecommunications
| + My List |
| EML | | Eastern Company (The) - Common Stock | | | 0.14% 0.14% 0 | | + Hardware, Manufacturing , Acquisitions/Investing
| + My List |
| FGI | | FGI Industries Ltd. - Ordinary Shares | | | 1.74% 1.74% 0 | | + Furniture, Kitchen, Manufacturing
| + My List |
| GSM | | Ferroglobe PLC - Ordinary Shares | | | 1.24% 1.24% 0 | | + Manufacturing
| + My List |
| GTEC | | Greenland Technologies Holding Corporation - Ordinary Shares | | | 1.58% 1.58% 0 | | + Country: China, Manufacturing , Power Infrastructure
| + My List |
| HIHO | | Highway Holdings Limited - Common Stock | | | 0.00% 0 | | + Country: Hongkong, Manufacturing , LED, Lighting
| + My List |
| IPGP | | IPG Photonics Corporation - Common Stock | | | 3.25% 3.25% 0 | | + Fiber, Laser, Manufacturing , Telecommunications , Medicine
| + My List |
| IVAC | | Intevac, Inc. - Common Stock | | | -1.46% -1.46% 0 | | + Manufacturing , Hardware, Electronic, Clean Energy, Military, Technology, Solar
| + My List |
| KALU | | Kaiser Aluminum Corporation - Common Stock | | | 2.45% 2.45% 0 | | + Manufacturing , Auto
| + My List |
| KLAC | | KLA Corporation - Common Stock | | | 1.97% 1.97% 0 | | + Manufacturing , Hardware, 5G, Auto, Telecommunications , IoT, IT infrastructure
| + My List |
| KLXE | | KLX Energy Services Holdings, Inc. - Common Stock | | | -0.88% -0.88% 0 | | + Manufacturing , Expertise, Fuel/Gas/Petroleum/Oil
| + My List |
| KOPN | | Kopin Corporation - Common Stock | | | 100% 100% 0 | | + Manufacturing , Hardware, Devices, Electronic
| + My List |
| KTCC | | Key Tronic Corporation - Common Stock | | | 31.28% 31.28% 0 | | + Manufacturing , Hardware
| + My List |
| LEDS | | SemiLEDS Corporation - Common Stock | | | 7.27% 7.27% 0 | | + Country: Taiwan, Manufacturing , LED
| + My List |
| LNTH | | Lantheus Holdings, Inc. - Common Stock | | | 1.27% 1.27% 0 | | + Diagnosing, Equipment, Manufacturing , Medicine
| + My List |
| LOVE | | The Lovesac Company - Common Stock | | | 99.9% 99.9% 0 | | + Furniture, Manufacturing , Home
| + My List |
| LPTH | | LightPath Technologies, Inc. - Class A Common Stock | | | 5.3% 5.3% 0 | | + Medicine, Manufacturing , Telecommunications
| + My List |
| LYTS | | LSI Industries Inc. - Common Stock | | | -4.97% -4.97% 0 | | + Energy Infrastructure, Manufacturing
| + My List |
| MAT | | Mattel, Inc. - Common Stock | | | 4.88% 4.88% 0 | | + Kids, Manufacturing , Toys
| + My List |
| MAXN | | Maxeon Solar Technologies, Ltd. - Ordinary Shares | | | -3.37% -3.37% 0 | | + Solar, Power Infrastructure, Manufacturing , Clean Energy, Country: Singapore
| + My List |
| NSYS | | Nortech Systems Incorporated - Common Stock | | | 4.73% 4.73% 0 | | + Electronic, IoT, Manufacturing
| + My List |
| OFLX | | Omega Flex, Inc. - Common Stock | | | 9.99% 9.99% 0 | | + Metal, Manufacturing
| + My List |
| PDEX | | Pro-Dex, Inc. - Common Stock | | | -2.22% -2.22% 0 | | + Manufacturing , Expertise
| + My List |
| PFIN | | P & F Industries, Inc. - Class A Common Stock | | | -2.30% -2.30% 0 | | + Manufacturing , Devices, Power Infrastructure
| + My List |
| PPIH | | Perma-Pipe International Holdings, Inc. - Common Stock | | | -2.04% -2.04% 0 | | + Manufacturing
| + My List |
| PYR | | PyroGenesis Canada Inc. - Common Shares | | | -17.76% -17.76% 0 | | + Fuel/Gas/Petroleum/Oil, Manufacturing , Metal, Plasma processes
| + My List |
| RAIL | | Freightcar America, Inc. - Common Stock | | | 7.88% 7.88% 0 | | + Manufacturing , Logistics
| + My List |
| SGBX | | SG Blocks, Inc. - Common Stock | | | 1.83% 1.83% 0 | | + Manufacturing , Architects, Containers, Workspace
| + My List |
| SGMA | | SigmaTron International, Inc. - Common Stock | | | 12.32% 12.32% 0 | | + Manufacturing , Expertise, Hardware, Outsourcing
| + My List |
| SINT | | SiNtx Technologies, Inc. - Common Stock | | | -4.83% -4.83% 0 | | + Manufacturing
| + My List |
| TAIT | | Taitron Components Incorporated - Class A Common Stock | | | 2.55% 2.55% 0 | | + Electronic, Manufacturing
| + My List |
| TBLT | | ToughBuilt Industries, Inc. - Common Stock | | | 101.75% 101.75% 0 | | + Manufacturing , Workspace
| + My List |
| TGLS | | Tecnoglass Inc. - Ordinary Shares | | | -0.17% -0.17% 0 | | + Building, Manufacturing
| + My List |
| TSCO | | Tractor Supply Company - Common Stock | | | 1.26% 1.26% 0 | | + Farm, Manufacturing , Animals, Pets, Clothes
- Bad infrastructure
| + My List |
| TTMI | | TTM Technologies, Inc. - Common Stock | | | -1.40% -1.40% 0 | | + Manufacturing , Medicine, Auto, Avia, Hardware, Network Infrastructure
| + My List |
| UEIC | | Universal Electronics Inc. - Common Stock | | | 10.07% 10.07% 0 | | + Electronic, Technology, Devices, Manufacturing
| + My List |
| USAP | | Universal Stainless & Alloy Products, Inc. - Common Stock | | | -0.24% -0.24% 0 | | + Steel, Equipment, Manufacturing , Aerospace, Fuel/Gas/Petroleum/Oil, Power Infrastructure
| + My List |
| VJET | | voxeljet AG - American Depositary Shares | | | 3.88% 3.88% 0 | | + 3D, Manufacturing
| + My List |
| WLFC | | Willis Lease Finance Corporation - Common Stock | | | -2.09% -2.09% 0 | | + Avia, Manufacturing
| + My List |
| XONE | | The ExOne Company - Common Stock | | | -0.12% -0.12% 0 | | + 3D, Manufacturing
| + My List |
| XPEL | | XPEL, Inc. - Common Stock | | | 4.24% 4.24% 0 | | + Manufacturing , Auto
| + My List |
| ZKIN | | ZK International Group Co., Ltd - Ordinary Share | | | 0 | | + Country: China, Manufacturing , Metal, Water
| + My List |