| SSNC | SS&C Technologies Holdings, Inc | 62.05 | Technology | Stocks | NMS |
| SYF | Synchrony Financial | 43.80 | Financial Services | Stocks | NYQ |
| SYNA | Synaptics Incorporated | 93.71 | Technology | Stocks | NMS |
| SFNC | Simmons First National Corporat | 17.38 | Financial Services | Stocks | NMS |
| SNCR | Synchronoss Technologies, Inc. | 9.07 | Technology | Stocks | NCM |
| KYNC | KYN CAPITAL GROUP INC | 0.00 | Financial Services | Stocks | PNK |
| SYF-PA | Synchrony Financial Depositary | 18.47 | Financial Services | Stocks | NYQ |
| 7PF.F | SYNCRO GROUP AB B | 0.00 | Industrials | Stocks | FRA |
| 0P00000C7D.SW | SYNCHRONY (CH) FUNDS - Synchron | 143.92 | N/A | Mutual Fund | EBS |
| SYNX | Silynxcom Ltd. | 2.71 | Technology | Stocks | ASE |
| SYNB | SYNB | 24.80 | N/A | Stocks | NYQ |
| 0P0000GCA5.SW | SYNCHRONY (CH) FUNDS - Synchron | 131.93 | N/A | Mutual Fund | EBS |
| 3150.TWO | SYNCOMM | 58.40 | Technology | Stocks | TWO |
| 4192.TWO | SYNCORE BIOTECHNOL | 44.20 | Healthcare | Stocks | TWO |
| 0LC3.L | SYNCHRONY FINANCIAL SYNCHRONY F | 43.30 | N/A | Stocks | LSE |
| SFE.MU | SYNCHRONY FIN. DL-,001 | 39.52 | Financial Services | Stocks | MUN |
| 0P0000VR2J.F | SYNCHRONY MARKET FUNDS - Synchr | 107.79 | N/A | Mutual Fund | FRA |
| 0P00016VE1.SW | Synchrony (LU) Funds Liquoptimu | 97.87 | N/A | Mutual Fund | EBS |
| SYN | SYN | N/A | N/A | Stocks | ASE |
| SYNE | SYNTHESIS ENERGY SYSTEMS INC | 0.00 | Energy | Stocks | PNK |
| SUNC | SUNCAST SOLAR ENERGY INC | 0.00 | Industrials | Stocks | PNK |
| SYF-PB | Synchrony Financial Depositary | 25.30 | Financial Services | Stocks | NYQ |
| SNCRL | Synchronoss Technologies, Inc. | 21.00 | N/A | Stocks | NGM |
| SINC | SINCERITY APPLIED MATLS HLDGS C | 0.01 | Basic Materials | Stocks | PNK |
| H6K0.F | SYNCHRONOSS NEW DL-,0001 | 8.60 | Technology | Stocks | FRA |