44 lines
1.5 KiB
Markdown
44 lines
1.5 KiB
Markdown
---
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title: "Portfolio ROI"
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type: concept
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tags: []
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sources: []
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last_updated: 2026-04-25
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---
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## Definition
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Portfolio ROI（组合投资回报率）是衡量组合层面投资效益的核心财务指标，定义为组合整体收益与总投资成本的比率。在 [[Project-Management-Studio-Producer]] 的框架中，Portfolio ROI 是组合管理的北极星指标，设定基准为 **≥ 25%**。
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## Calculation Framework
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```
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Portfolio ROI = (组合总收益 - 组合总投资成本) / 组合总投资成本 × 100%
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```
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## Portfolio ROI vs. Project ROI
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| Dimension | Project ROI | Portfolio ROI |
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|-----------|-------------|--------------|
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| Scope | 单个项目 | 组合整体 |
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| Time | 项目周期 | 跨项目周期 |
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| Metrics | 范围/时间/成本 | 战略价值实现率 |
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| Focus | 执行效率 | 资源配置效率 |
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| Target | 交付成功 | 商业目标实现 |
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## Key Influencing Factors
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- **Tier 1 项目**：战略优先级项目，高投资高预期回报
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- **Tier 2 项目**：增长型项目，中等投资中等回报
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- **Innovation Pipeline**：实验性项目，低投资学习导向
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- **Risk-Adjusted Returns**：风险调整后的预期回报
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## Tracking in Strategic Portfolio Management
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在 [[Project-Management-Studio-Producer]] 的四阶段工作流中，Portfolio ROI 追踪属于"Step 4: Performance Management and Strategic Optimization"阶段，通过 Strategic Portfolio Review 模板进行季度复盘。
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## Aliases
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- Return on Portfolio Investment
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- Portfolio Performance
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- Investment Efficiency
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