| Symbol | Name | Country | Exchange |
|---|---|---|---|
| CLH | Clean Harbors, Inc. | US | NYSE |
| DLHC | DLH Holdings Corp. | US | NASDAQ |
| MTUAF | Mtu Aero Engines Hol | US | OTC |
| SECYF | Secure Energy Svcs | US | OTC |
| RUNS | Global Sukses Solusi Tbk PT | ID | JK |
| S59 | SIA Engineering Company Limited | SG | SG |
| SEGSF | Sia Engineering Company Ltd | US | OTC |