Opening hours
- Monday
- 08:00 – 16:00
- Tuesday
- 08:00 – 16:00
- Wednesday
- 08:00 – 16:00
- Thursday
- 08:00 – 16:00
- Friday
- 08:00 – 16:00
- Saturday
- Closed
- Sunday
- Closed
What’s on
The week’s programme
On now
Jobs
1 open
About
Hours and details
Group One Trading is a privately held options market maker and specialist that provides electronic, two-sided liquidity across major exchanges. Founded in San Francisco and headquartered in Chicago, the firm combines quantitative trading expertise with structured training for analytical, competitive professionals.
- Services