APEX-Agents · Investment Banking
World246_JP_01
APEX-Agents task World246_JP_01 in AI Agents for M&A Legal Due Diligence. Compare dual-harness agent runs across models — rubric criteria, scores, and public traces.
Task prompt
What the agent was asked to do
Please calculate the implied premium / discount of the offer price as proposed to the client relative to the following KVUE share prices, using the values up to 12/08/2025: - Closing price on the final day - 52 week high closing price - 52 week low closing price - last 30 trading day VWAP - last 90 trading day VWAP Report percentages to one decimal place. Use unadjusted prices and calculate VWAP based on the daily closing prices. All dates are in MM/DD/YYYY format. Reply back with your answer here.
Published trajectories
Agent runs on this task
Curated dual-harness runs (parsed + original sandbox). Best scored run per model.
| Model | Harness | Score | Result | Links |
|---|---|---|---|---|
| GPT-5.5showcase | dual | 5/5 | Pass | Share pagePublic trace |
| Gemini 3.1 Pro | dual | 5/5 | Pass | Share pagePublic trace |
| GPT-5.4 mini | dual | 5/5 | Pass | Share pagePublic trace |
| GPT-5.4 nano | dual | 5/5 | Pass | Share pagePublic trace |
Grading rubric
Criteria and grader verdict (showcase run)
States the premium to closing price on 12/8/25 is 26.2%
PassEvidence: TEXT_RESPONSE table states “Closing price on final day, 12/08/2025 … 26.2%.” Assessment: Criterion requires stating the premium to closing price on 12/8/25 is 26.2%; pass.
States the discount to 52 week high closing price is -13.5%
PassEvidence: TEXT_RESPONSE table states “52-week high closing price … (13.5%).” Assessment: Criterion requires stating the discount to 52 week high closing price is -13.5%; parentheses clearly indicate a negative discount, so pass.
States the premium to 52 week low closing price is 49.9%
PassEvidence: TEXT_RESPONSE table states “52-week low closing price … 49.9%.” Assessment: Criterion requires stating the premium to 52 week low closing price is 49.9%; pass.
States the premium to 30 day VWAP is 30.2%
PassEvidence: TEXT_RESPONSE table states “Last 30 trading day VWAP … 30.2%.” Assessment: Criterion requires stating the premium to 30 day VWAP is 30.2%; pass.
States the premium to 90 day VWAP is 23.5%
PassEvidence: TEXT_RESPONSE table states “Last 90 trading day VWAP … 23.5%.” Assessment: Criterion requires stating the premium to 90 day VWAP is 23.5%; pass.