# Portfolio management

**Author:** The Carta Team  
**Read time:** 5 minutes  
**Published date:** July 15, 2025

In this article, we’ll guide you through the basics of strategic portfolio management, including how to develop and execute an effective portfolio management strategy.

## What is portfolio management?

Portfolio management is the process of selecting, [monitoring](https://fund-forecasting@carta.com/learn/private-funds/management/portfolio-management/portfolio-monitoring/), and improving the performance of a collection of investments. It helps investors meet financial goals while balancing risk and returns.

Portfolio management involves ongoing oversight and strategic decision-making around several key components, including:

- **Diversification**: Spreading capital across different asset classes, industries, company stages, and geographies to minimize risk.

- **Asset allocation**: Strategically assigning capital to various asset classes—like equities, real estate, [private equity (PE)](https://fund-forecasting@carta.com/learn/private-funds/private-equity/), and [venture capital (VC)](https://fund-forecasting@carta.com/learn/private-funds/venture-capital/)—based on the fund’s risk tolerance and goals.

- **Performance monitoring**: Evaluating [portfolio performance](https://fund-forecasting@carta.com/learn/private-funds/management/fund-performance/) through financial and operational KPIs—mainly by tracking metrics like ROI, [IRR](https://fund-forecasting@carta.com/learn/private-funds/management/fund-performance/irr/), [MOIC](https://fund-forecasting@carta.com/learn/private-funds/management/fund-performance/moic/), and [TVPI](https://fund-forecasting@carta.com/learn/private-funds/management/fund-performance/tvpi/).

- **Forecasting**: Projecting growth, funding needs, and market conditions to inform future investment decisions and follow-on funding rounds. [Forecasting](https://fund-forecasting@carta.com/learn/private-funds/management/fund-forecasting/) is also used to predict the potential impact of a failing or thriving investment on a fund.

- **Risk management**: Identifying, analyzing, and mitigating exposure to potential capital losses through scenario planning, hedging, or [stress testing](https://fund-forecasting@carta.com/learn/private-funds/management/portfolio-management/stress-testing/).

- **Rebalancing**: Periodically adjusting [asset allocations](https://fund-forecasting@carta.com/learn/private-funds/management/portfolio-management/asset-allocation/) to maintain the portfolio's intended structure, typically in response to market changes or performance drift.

## Managing a portfolio in private equity and venture capital

Portfolio management can be quite hands-on, as [private funds](https://fund-forecasting@carta.com/learn/private-funds/) work to improve, scale, and eventually exit their portfolio companies. Due to the long-term and often illiquid nature of VC and PE investments, fund managers must carefully plan capital commitments and construct well-balanced portfolios that can withstand high failure rates—particularly in early-stage venture capital.

The roles and responsibilities of a fund manager vary at each stage of the portfolio management process.

### 1. Portfolio construction

When building a portfolio, you’ll need to understand the potential upside and risks of each investment opportunity. Analyzing market trends and historical performance should give you an indication of potential outcomes.

### 2. Performance optimization

There are several ways to optimize the performance of your portfolio, increasing the chances of a successful [company exit](https://fund-forecasting@carta.com/learn/startups/exit-strategies/) and maximizing the potential [multiple on invested capital (MOIC)](https://fund-forecasting@carta.com/learn/private-funds/management/fund-performance/moic/) for [limited partners (LPs)](https://fund-forecasting@carta.com/learn/private-funds/structures/limited-partner/).

### 3. Portfolio monitoring and reporting

Over time, you’ll need to track and report on the performance of your portfolio companies to ensure alignment with fund objectives and investors’ expectations. Developing a scalable—and ideally automated—strategy for monitoring and reporting will save you time as your portfolio grows.

## Developing a portfolio management strategy

For first-time fund managers who may not have a proven [track record](https://fund-forecasting@carta.com/learn/private-funds/management/track-record/), developing an effective portfolio management strategy can help to foster trust with LPs and portfolio companies.

### Investment criteria examples

Investment criteria are guidelines used to evaluate potential investments or target companies in line with a fund’s goals. Your criteria may include industry, sector, geographic location, and investment size.

## Portfolio support services

Once you’ve developed a clear portfolio management strategy and investment criteria, the next step is to outline the services you plan to offer your portfolio companies.

## Building a platform team

After deciding which services to offer your portfolio companies, you’ll need to start assembling a team of specialists to take on platform duties—such as implementing processes to drive your firm’s portfolio management strategy and scale your portfolio services.