
While the S&P 500 (^GSPC) includes industry leaders, not every stock in the index is a winner. Some companies are past their prime, weighed down by poor execution, weak financials, or structural headwinds.
Picking the right S&P 500 stocks requires more than just buying big names, and that’s where StockStory comes in. That said, here are three S&P 500 stocks that don’t make the cut and some better choices instead.
Market cap: $95.77 billion
Established as part of the Chessie System and Seaboard Coast Line Industries merger, CSX (NASDAQ:CSX) is a transportation company specializing in freight rail services.
Why Are We Bearish on CSX?
CSX’s stock price of $51.85 implies a valuation ratio of 22.8x forward P/E. Read our free research report to see why you should think twice about including CSX in your portfolio.
Market cap: $258.2 billion
With over 14,000 sales personnel and a portfolio spanning more than 2,500 technology manufacturers, Thermo Fisher Scientific (NYSE:TMO) provides scientific equipment, reagents, consumables, software, and laboratory services to pharmaceutical, biotech, academic, and healthcare customers worldwide.
Why Is TMO Not Exciting?
Thermo Fisher is trading at $695.14 per share, or 26.3x forward P/E. Check out our free in-depth research report to learn more about why TMO doesn’t pass our bar.
Market cap: $81.2 billion
Tracing its roots back to 1853 when it insured travelers against accidents on steamboats and railroads, Travelers (NYSE:TRV) provides a wide range of commercial and personal property and casualty insurance products to businesses, government units, associations, and individuals.
Why Are We Cautious About TRV?
At $397.19 per share, Travelers trades at 2.7x forward P/B. Dive into our free research report to see why there are better opportunities than TRV.
ONE MORE THING: Top 6 Stocks for This Week. This market is separating quality stocks from expensive ones fast. AI is taking down whole sectors with no warning. In a rotation this fast, you need more than a list of good companies.
Our AI system flagged Palantir before it ran 1,662% between October 2022 and February 2026. AppLovin before it ran 753% between February 2024 and February 2026. Nvidia before it ran 1,178% between January 2023 and February 2026. Each week it produces 6 new names that pass the same tests. Get Our Top 6 Stocks for Free HERE.
Stocks that made our list in 2020 include now familiar names such as Nvidia (+1,460% between June 2020 and June 2025) as well as under-the-radar businesses like the once-micro-cap company Tecnoglass (+1,552% between June 2020 and June 2025). Find your next big winner with StockStory today.