| Name | TIDM | ISIN | Watchlist |
|---|---|---|---|
| SACH | SACH | US78590A1097 | |
| SACH$A | SACH$A | ||
| SBEV | SBEV | US84862C3025 | |
| SBMT | SBMT | US8274271050 | |
| SCCD | SCCD | US78590A6047 | |
| SCCE | SCCE | US78590A7037 | |
| SCCF | SCCF | US78590A8027 | |
| SCCG | SCCG | US78590A8779 | |
| Seaboard Corporation | SEB | US8115431079 | |
 Serina Therapeutics, Inc. | SER | US81751A1088 | |
 SIFCO Industries, Inc. | SIF | US8265461033 | |
| SIM | SIM | US4004911065 | |
 SLI | SLI | US8536061018 | |
| SLND | SLND | US84445C1009 | |
| SLND.W | SLND.W | ||
| SLSR | SLSR | US83419D2018 | |
| SMJF | SMJF | ||
| SOAR | SOAR | US74349W3025 | |
| SRXH | SRXH | US08771Y5015 | |
 Stablecoin Development Corporation | SDEV | US66987P5089 | |
 Stereotaxis, Inc. | STXS | US85916J4094 | |
| STRW | STRW | US8631821019 | |
| SVM | SVM | US82835P1030 | |
| SYNX | SYNX |