| Symbol | Name | Country | Exchange |
|---|---|---|---|
| SOMLY | SECOM CO., LTD | US | OTC |
| SPFX | Standard Premium Finance Holdings Inc | US | OTC |
| SRCO | Sparta Comm Services | US | OTC |
| SREDF | Storebrand ASA | US | OTC |
| SSPCF | Siriuspoint Ltd | US | OTC |
| SSREF | Swiss Re AG | US | OTC |
| SSREY | Swiss Re AG | US | OTC |
| SSSAF | Shurgard Self Storage Sa | US | OTC |
| STHC | Southcorp Capital I | US | OTC |
| STPGF | Statpro Group Plc | US | OTC |
| SUHJF | Sun Hung Kai Pptys L | US | OTC |
| SUND | Sundance Strategies | US | OTC |
| SVBT | Svb&T Corp | US | OTC |
| SWSDF | Swiss Life Holding Ag | US | OTC |
| SZCRF | SCOR SE | US | OTC |
| SZLMY | Swiss Life Holding AG | US | OTC |
| TDHOY | T&D Holdings, Inc | US | OTC |
| TGIC | Triad Guaranty Inc | US | OTC |
| TILCF | Till Cap Ltd | US | OTC |
| TKOMF | Tokio Marine Ord | US | OTC |