Head-to-head
Group One Trading vs Two Sigma Securities
A direct, side-by-side comparison of Group One Trading and Two Sigma Securities — profit splits, evaluation fees, payout cadence, supported assets, and trading rules. Data pulled live from our firm directory.
Quick verdict
Group One Trading is best for
traders who prefer Firm Capital and a Chicago, IL, USA-based firm.
Full Group One Trading profile →Watch flags · risk only
Public risk notes we've recorded on the firm record. Not a judgement of fit — just things to verify before committing capital.
- Two Sigma Securities
regulator censure and fine (FINRA AWC June 2020)
Cost & compensation
Cost and compensation path
Published fees and payout timing apply to trader-paid funding programs. Firm-capital and institutional paths are shown separately because their economics usually depend on hiring, allocation, salary, bonus, or profit-sharing terms.
Group One Trading
Firm CapitalNot applicable for this model
This is a firm-capital or hiring-based trading path, not a trader-paid funding program. Compensation is typically handled through salary, bonus, draw, allocation, or profit-sharing arrangements rather than a published evaluation fee and payout schedule.
Two Sigma Securities
Firm CapitalNot applicable for this model
This is a firm-capital or hiring-based trading path, not a trader-paid funding program. Compensation is typically handled through salary, bonus, draw, allocation, or profit-sharing arrangements rather than a published evaluation fee and payout schedule.
Trade-offs
Where each firm is weaker
No firm wins on every axis. These are the most meaningful drawbacks of each option — derived from the same structured fields shown in the table, never invented.
Group One Trading trade-offs
No structural disadvantages versus the other firm based on the fields we track.
Two Sigma Securities trade-offs
Open risk note
Watch flag on file: regulator censure and fine (FINRA AWC June 2020)
Decision guide
Best for your trader type
- Highest profit share
50% vs —%
- News traders
Allows trading through news events.
| Attribute | Group One Trading Firm Capital · est. 1989 | Two Sigma Securities Firm Capital · est. 2009 |
|---|---|---|
| Cost | ||
| Evaluation fee | — | — |
| Monthly fee | — | — |
| Evaluation required | No | No |
| Instant funding | No | No |
| Capital | ||
| Profit split | — | 50% |
| Max allocation | Firm Capital | Institutional only |
| Account sizes | Firm Capital | Institutional only |
| Scaling | — | — |
| Payouts | ||
| Frequency | Quarterly | Annual bonus |
| First payout | — | — |
| Assets | ||
| Futures | No | No |
| Stocks | Yes | Yes |
| Options | Yes | Yes |
| Forex | No | No |
| Crypto | No | No |
| Trading rules | ||
| News trading | — | Yes |
| Overnight holding | Yes | Yes |
| Weekend holding | Yes | Yes |
| Copy trading | No | No |
| Technology | ||
| Platforms | Internal | Proprietary |
| Data feed | — | — |
| Company | ||
| Headquarters | Chicago, IL, USA | New York, USA |
About Group One Trading
Options market-maker on US equity options exchanges with proprietary capital.
Full Group One Trading profile →About Two Sigma Securities
Electronic market maker affiliated with Two Sigma. Provides liquidity in US equities and options using systematic, data-driven strategies.
Full Two Sigma Securities profile →Trust & stability
Reputation and rule-change activity
Two added decision signals: a weighted reputation score from independent review sources, and a 90-day view of structural rule-change activity where monitored sources are available.
Reputation
Not enough independent rating sources to compute a canonical score yet.
Rule Stability
last 90dWe do not currently have enough monitored public rule sources for this firm to report rule-change activity honestly.
Reputation
Not enough independent rating sources to compute a canonical score yet.
Rule Stability
last 90dWe do not currently have enough monitored public rule sources for this firm to report rule-change activity honestly.
Frequently asked
Common questions
- Which has a higher profit split — Group One Trading or Two Sigma Securities?
- Two Sigma Securities pays 50% of trader profits once funded.
- Is Group One Trading cheaper to start than Two Sigma Securities?
- Group One Trading: evaluation from —. Two Sigma Securities: evaluation pricing varies.
- Which pays out faster — Group One Trading or Two Sigma Securities?
- Group One Trading payouts: Quarterly. Two Sigma Securities payouts: Annual bonus. First-payout eligibility: Group One Trading — —; Two Sigma Securities — n/a.
- Can I trade news at Group One Trading or Two Sigma Securities?
- Group One Trading: policy unconfirmed. Two Sigma Securities: permits news trading.
- Can I hold positions overnight at Group One Trading or Two Sigma Securities?
- Group One Trading: allows overnight holds. Two Sigma Securities: allows overnight holds.
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