getHolderPerformanceSummary
Analyze institutional investor performance using stock holdings data. Track portfolio changes, compare to benchmarks like the S&P 500, and gain actionable insights for financial decision-making.
Instructions
The Holder Performance Summary API provides insights into the performance of institutional investors based on their stock holdings. This data helps track how well institutional holders are performing, their portfolio changes, and how their performance compares to benchmarks like the S&P 500.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| cik | Yes | CIK number | |
| page | No | Page number (default: 0) |