APEX-Agents · Investment Banking
World226_TD_03
APEX-Agents task World226_TD_03 in AI Agents for Take-Private Analysis. Compare dual-harness agent runs across models, scores, and public traces.
Task prompt
What the agent was asked to do
Conduct a 5-year IRR sensitivity analysis using Planet Fitness' latest financial model that Advent updated based on their specifications (v7). Assess the impact if Planet Fitness reduces National advertising fund expense to 10% YoY change in Q1 to Q4 2026. Using the "Copy of LBO" tab calculate the 5-year IRR when offer prices are $100, $110 and exit multiples are 16x, 17x. Round all calculated results to one decimal place. Create a sensitivity table, and make a new Spreadsheet, with these values.
Published trajectories
Agent runs on this task
Curated dual-harness runs (parsed + original sandbox). Best scored run per model.
| Model | Harness | Score | Result | Links |
|---|---|---|---|---|
| Gemini 3.1 Pro | dual | 0/4 | Fail | Run detailsPublic trace |
| GPT-5.4 mini | dual | 0/4 | Fail | Run detailsPublic trace |
| GPT-5.4 nano | dual | 0/4 | Fail | Run detailsPublic trace |
| GPT-5.5 | dual | 0/4 | Fail | Run detailsPublic trace |
Grading rubric
Rubric criteria
Runs are graded against these criteria. Open a run for model-specific verdicts.
States the 5-Year IRR at $100 Offer Price and 16x exit multiple is 20.4%
States the 5-Year IRR at $100 Offer Price and 17x exit multiple is 21.9%
States the 5-Year IRR at $110 Offer Price and 16x exit multiple is 17.6%
States the 5-Year IRR at $110 Offer Price and 17x exit multiple is 19.0%