The best performing stocks in any year are driven by a combination of earnings growth, sector momentum, macroeconomic tailwinds, and investor sentiment. Here’s how to find and evaluate top performers — and how to think about them as potential investments in 2026.
How Stock Performance Is Measured
Stock performance is typically measured by total return — price appreciation plus dividends reinvested — over a defined period:
| Metric | What It Shows |
|---|---|
| YTD return | Performance from January 1 to today |
| 1-year return | Last 12 months of total return |
| 3-year annualized | Average annual return over 3 years |
| 5-year annualized | Average annual return over 5 years |
| 10-year annualized | Long-term compounding power |
YTD and 1-year returns measure recent momentum. 5–10 year returns better capture a company’s fundamental strength.
What’s Driving Top Performers in 2026
Several themes are shaping stock returns in 2026:
Artificial intelligence infrastructure — Companies providing AI chips, cloud computing, and data center hardware continue to benefit from enterprise AI adoption. Semiconductor and cloud stocks have been significant outperformers since 2023.
Healthcare innovation — GLP-1 weight-loss drug manufacturers and medical device companies producing AI-assisted diagnostics have seen strong earnings growth.
Energy transition — Utility companies with grid infrastructure exposure and companies in natural gas processing have benefited from power demand driven by data centers.
Defense and aerospace — Increased global defense spending has lifted aerospace and defense contractors.
Financial services — Higher-for-longer interest rate environment has benefited banks with strong net interest margins.
How to Find Best Performing Stocks
Use these free tools to screen for top-performing stocks:
| Tool | Best For |
|---|---|
| Yahoo Finance Screener | YTD and 52-week performance filters |
| Finviz.com | Advanced filters: sector, P/E, performance, volume |
| Brokerage screener (Fidelity, Schwab, TD Ameritrade) | Integrated with your account |
| Morningstar | Analyst ratings alongside performance |
| S&P 500 Constituents list | Tracking large-cap leaders |
Steps to find top performers:
- Go to your chosen screener
- Filter by time period (YTD, 1-year, 5-year)
- Sort by total return (highest to lowest)
- Review the list for companies you recognize or sectors you understand
How to Evaluate a Top-Performing Stock
Once you find a top performer, research before buying:
| Factor | What to Check |
|---|---|
| P/E ratio | Is it high relative to peers? (High P/E = more priced-in growth) |
| Revenue growth | Is the business actually growing, or just re-rated? |
| Earnings per share trend | Consistent EPS growth is a positive signal |
| Competitive moat | Why will this company keep winning? |
| Analyst consensus | What do analysts forecast? |
| Debt levels | Is the company taking on excessive debt? |
The SEC’s EDGAR database has every public company’s quarterly (10-Q) and annual (10-K) filings — free and authoritative.
Historical Context: What Topped Each Recent Year
Looking at S&P 500 sector leadership by year illustrates how dramatically performance rotates:
| Year | Leading Sector | Notable Laggard |
|---|---|---|
| 2019 | Technology | Energy |
| 2020 | Technology | Energy |
| 2021 | Energy, Real Estate | Communication Services |
| 2022 | Energy | Technology (–35%) |
| 2023 | Technology (AI surge) | Real Estate |
| 2024 | Technology, Communication | Utilities |
| 2025 | Technology, Healthcare (GLP-1) | Consumer Staples |
This rotation matters: the top-performing sector in one year is frequently a laggard the next.
The Danger of Chasing Top Performers
Academic research — including studies using data from the Federal Reserve’s financial accounts — consistently shows that retail investors who buy recent top performers tend to underperform. The phenomenon is called performance chasing, and it’s one of the biggest destroyers of individual investor returns.
A better approach:
- Use top performers as a research starting point, not a buy signal
- Ask why a stock performed well — is the catalyst still in place?
- Compare the stock’s current valuation to its historical average
- Ensure the stock fits your overall asset allocation and risk tolerance
Most financial advisors recommend holding diversified index funds as the core of a portfolio, with individual stocks making up only a modest portion for those willing to do the research.
Alternatives: Broad Market and Index Investing
If you want exposure to top-performing stocks without picking individual names, index funds and ETFs capture the leaders automatically:
- S&P 500 index fund (e.g., FXAIX, VOO, SPY) — holds the 500 largest US companies; top performers are automatically over-weighted
- Growth ETFs (e.g., VUG, IWF) — tilt toward higher-growth companies
- Sector ETFs — concentrate in tech, healthcare, or energy if you have a sector view
See our best ETFs guide for detailed comparisons.
For more on investing: How to invest in stocks | Best ETFs for 2026 | Investment goal calculator | Best brokerage accounts
The content on Wealthvieu is for informational purposes only and should not be considered financial, tax, or investment advice. Consult a qualified professional before making financial decisions. Full disclaimer · Editorial policy