OpenAI investment-banking modeling - internal release score
Professional Work
Internal investment-banking modeling tasks with undisclosed roster and grading. Diagnostic rather than a public financial research benchmark.
Top models (higher is better)
| Model | Score |
|---|---|
| GPT-5.5 Pro | 88.6 |
| GPT-5.5 | 88.5 |
| GPT-5.4 Pro | 83.6 |