This is a complete list of all broker-dealers and bank dealers registered with the MSRB. The list is updated nightly. Read more about working with financial professionals in the MSRB Education Center.
| Firm Name Sort descending | MSRB ID | State | Registrant Type |
|---|---|---|---|
| Southeast Investments, N.C. Inc. | A5111 | NC | Broker Dealer |
| SouthState|DuncanWilliams Securities Corp. | A0748 | TN | Broker Dealer/Municipal Advisor |
| Sovereign Global Advisors, LLC | A7429 | CO | Broker Dealer |
| Spartan Capital Securities, LLC | A6901 | NY | Broker Dealer |
| Spencer-Winston Securities Co. | A4243 | NY | Broker Dealer |
| Spire Securities, LLC | A6862 | VA | Broker Dealer |
| St. Bernard Financial Services, Inc. | A4565 | AR | Broker Dealer |
| St. Germain Securities Inc. | A6879 | MA | Broker Dealer |
| Stark Municipal Brokers | A3528 | CA | Broker Dealer |
| Starshak Winzenburg & Co | A3857 | IL | Broker Dealer/Municipal Advisor |
| State Farm VP Management Corp. | A6386 | IL | Broker Dealer |
| State Street Global Markets, LLC | A7460 | MA | Broker Dealer |
| StateTrust Investments, Inc. | A5865 | FL | Broker Dealer |
| Stephens Inc. | A1303 | AR | Broker Dealer/Municipal Advisor |
| Sterling, Grace Municipal Sec. | A1306 | NJ | Broker Dealer |
| Stern Brothers & Co. | A2178 | MO | Broker Dealer |
| Steward Partners Investment Solutions, LLC | A0149 | OR | Broker Dealer |
| Stifel Independent Advisors, LLC | A3914 | MO | Broker Dealer |
| Stifel, Nicolaus & Company,Inc | A1313 | MO | Broker Dealer/Municipal Advisor |
| Stinson Securities, LLC | A5902 | CA | Broker Dealer |
| Stoever Glass & Company, Inc. | A1319 | NY | Broker Dealer |
| StoneCastle Securities, LLC | A7042 | NY | Broker Dealer |
| STONECREST CAPITAL MARKETS, INC. | A7441 | TX | Broker Dealer |
| StoneX Financial Inc. | A7327 | FL | Broker Dealer |
| StoneX Securities Inc. | A2689 | AL | Broker Dealer |
