| SE | Sea Limited | 62.55 | Consumer Cyclical | Stocks | NYQ |
| STNE | StoneCo Ltd. | 15.53 | Technology | Stocks | NMS |
| SRNE | Sorrento Therapeutics, Inc. | 0.01 | Healthcare | Stocks | PNK |
| SNY | Sanofi | 46.79 | Healthcare | Stocks | NMS |
| SRE | DBA Sempra | 71.60 | Utilities | Stocks | NYQ |
| SEE | Sealed Air Corporation | 31.67 | Consumer Cyclical | Stocks | NYQ |
| SNA | Snap-On Incorporated | 272.09 | Industrials | Stocks | NYQ |
| STE | STERIS plc (Ireland) | 203.15 | Healthcare | Stocks | NYQ |
| SNV | Synovus Financial Corp. | 36.45 | Financial Services | Stocks | NYQ |
| SND | Smart Sand, Inc. | 2.12 | Energy | Stocks | NMS |
| SNX | TD SYNNEX Corporation | 116.72 | Technology | Stocks | NYQ |
| SN | SharkNinja, Inc. | 63.07 | Consumer Cyclical | Stocks | NYQ |
| NE | Noble Corporation plc A | 46.20 | Energy | Stocks | NYQ |
| SNPE | SNPE | 25.20 | N/A | Stocks | ASE |
| SNSE | Sensei Biotherapeutics, Inc. | 1.03 | Healthcare | Stocks | NGM |
| GNE | Genie Energy Ltd. | 16.06 | Utilities | Stocks | NYQ |
| SLE | Super League Enterprise, Inc. | 1.48 | Communication Services | Stocks | NCM |
| SNES | SenesTech, Inc. | 0.75 | Basic Materials | Stocks | NCM |
| SNN | Smith & Nephew SNATS, Inc. | 24.45 | Healthcare | Stocks | NYQ |
| SNEX | StoneX Group Inc. | 69.23 | Financial Services | Stocks | NMS |
| SKE | Skeena Resources Limited | 4.78 | Basic Materials | Stocks | NYQ |
| SPE | Special Opportunities Fund, Inc | 12.46 | Financial Services | Stocks | NYQ |
| SGE | Strong Global Entertainment, In | 1.21 | Technology | Stocks | ASE |
| SHE | SPDR MSCI USA Gender Diversity | 102.91 | N/A | ETF | PCX |
| SNT | Senstar Technologies Corporatio | 1.41 | Industrials | Stocks | NGM |