Chicago Trading Company competitors and alternatives
As of Nov 15, 2026, Alion lists 10 companies most like Chicago Trading Company: Interactive Brokers, Moomoo, tastytrade, Charles Schwab, Charles Schwab, Geneva Trading, StoneX Group, Ninjatrader, Fidelity Investments and The Vanguard Group.
- Chicago Trading Company itself has 15 open roles on Alion.
- Of them, Fidelity Investments is hiring the most, with 526 open roles.
- tastytrade has raised the most venture funding on record: $20M.
- Open roles at Moomoo rose the most: from 110 on Oct 12, 2026 to 158 now.
Chicago Trading Company and its competitors compared
Open roles are the postings Alion lists today; their change is shown only for career sites that state posting dates. Funding is the venture money on record. A dash means Alion holds no figure.
| Company | Open roles | Change | Raised | Last round | Employees | Headquarters | Main technologies | Hiring in |
|---|---|---|---|---|---|---|---|---|
Chicago Trading Company
This company
|
15 | – | – | – | – | Chicago, United States | Python, C++, NumPy | United States, United Kingdom |
Interactive Brokers
In common: Online Brokerage & Trading Platforms · Python, Java, SQL · headquarters in United States |
120 | – | – | – | 1001-5000 | Greenwich, United States | Python, Java, SQL | United States, India, Hong Kong +11 more |
Moomoo
In common: Online Brokerage & Trading Platforms · Python, Java, SQL · headquarters in United States |
158 | +44%since Oct 12, 2026 | – | – | 1001-5000 | Palo Alto, United States | Microsoft Excel, Python, SQL | Hong Kong, China, United States +7 more |
tastytrade
In common: Online Brokerage & Trading Platforms · Python, Java, SQL · headquarters in United States |
7 | – | $20M | Venture round $20M2018 | 51-200 | Chicago, United States | Ruby, Python, Java | United States |
Charles Schwab
In common: Online Brokerage & Trading Platforms · Python, Java, SQL · headquarters in United States |
221 | – | – | – | 5000+ | Westlake, United States | CI/CD, GCP, SQL | United States |
Charles Schwab
In common: Online Brokerage & Trading Platforms · Python, Java, SQL · headquarters in United States |
217 | – | – | – | 5000+ | Westlake, United States | CI/CD, SQL, Java | United States, India |
Geneva Trading
In common: Online Brokerage & Trading Platforms · Python, SQL, PowerShell · headquarters in United States |
5 | – | – | – | 51-200 | Chicago, United States | Python, Machine Learning, SQL | United States |
StoneX Group
In common: Online Brokerage & Trading Platforms · Python, Java, SQL · headquarters in United States |
86 | – | – | – | 1001-5000 | New York, United States | Azure, SQL, CI/CD | India, Colombia, Brazil +12 more |
Ninjatrader
In common: Online Brokerage & Trading Platforms · Python, Java, SQL · headquarters in United States |
16 | – | – | – | 201-500 | Chicago, United States | GCP, CI/CD, Python | United States |
Fidelity Investments
In common: Online Brokerage & Trading Platforms · Python, Java, SQL · headquarters in United States |
526 | – | – | – | 5000+ | Boston, United States | AWS, CI/CD, SQL | United States, Ireland, India +1 more |
The Vanguard Group
In common: Online Brokerage & Trading Platforms · Python, Java, SQL · headquarters in United States |
246 | – | – | – | 5000+ | Malvern, United States | AWS, Python, CI/CD | United States, India, United Kingdom +5 more |
How the list is made
The list comes from Alion's similar-companies engine, the same one AI agents query through the Alion MCP server. A company ranks higher when it shares more of Chicago Trading Company's industry segments and is less spread over others, when its job postings name the same technologies, when it is headquartered in the same country and when its size is close. The list is rebuilt every week.
How to cite this page
These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page.
Alion, "Chicago Trading Company competitors and alternatives: 10 similar companies compared on hiring and funding", as of Nov 15, 2026. https://alion.io/company/chicagotrading/competitors