Each week, we screen the US-listed stocks under Morningstar’s coverage for newly undervalued names.
For the week ended May 23, 12 stocks saw their Morningstar Ratings change to 4-stars, while another three dropped into 5-star territory. Stocks rated 3-stars are fairly valued according to Morningstar analysts, while those rated 1- or 2-stars are considered overvalued.
The 5 New 4-Star Stocks
• Alibaba BABA
• Unilever ULVR
• Applied Materials AMAT
• BAE Systems BA.
• Workday WDAY
The 3 New 5-Star Stocks
• Hershey HSY
• Global Payments GPN
• Cushman & Wakefield CWK
The full list of new 4-star stocks can be found at the bottom of this story. All returns in this article are reported in the stock’s base currency, and all data is sourced from Morningstar Direct.
Newly Undervalued Stocks for the Week Ended May 23
The Morningstar US Market Index fell 2.66% over the past week, leaving the overall US stock market roughly fairly valued.
Of the 849 US-listed stocks covered by Morningstar analysts:
• 39% are undervalued, 41% are fairly valued, and 20% are overvalued.
• 12 are newly undervalued.
• Three are newly overvalued.
• Three moved to a 5-star rating from a 4-star rating.
• Four moved to a 4-star rating from a 5-star rating.
• Among the newly undervalued stocks, none jumped to a 5-star rating from a 3-star rating.
• Nine are no longer undervalued.
Morningstar Uncertainty Rating Explained
Morningstar analysts assign every stock under their coverage a fair value estimate, which is an intrinsic measure of the stock’s worth, and an Uncertainty Rating, which captures the range of potential outcomes for that estimate. A higher Uncertainty Rating equates to a larger range of prices considered fairly valued.
These two metrics and the stock’s current price are used to determine its Morningstar Rating.
Distribution of Star Ratings for US-Listed Stocks
Source: Morningstar Direct. Data as of May 23, 2025.
Metrics for this Week’s New 4-Star Stocks
Alibaba Group
- Morningstar Rating: ★★★★
- One-Week Return: -2.21%
Internet retail company Alibaba Group has dropped 16.01% over the past three months and climbed 52.70% over the past year. The stock is trading at a 20% discount to its fair value estimate of $150, with an Uncertainty Rating of High. Alibaba Group is a large-core company with a wide economic moat.
Unilever
- Morningstar Rating: ★★★★
- One-Week Return: 3.29%
Household and personal products company Unilever is up 15.53% over the past three months and 21.18% over the past year. The fair value estimate for Unilever rose to $66 from $59 during the week. It ended the week trading at a 3% discount to its new fair value estimate, with an Uncertainty Rating of Low. The large-core stock has a wide economic moat.
Applied Materials
- Morningstar Rating: ★★★★
- One-Week Return: -4.60%
Semiconductor equipment and materials firm Applied Materials has dropped 8.15% over the past three months and 27.05% over the past year. The stock is trading at an 18% discount to its fair value estimate of $193, with an Uncertainty Rating of High. Applied Materials is a large-value company with a wide economic moat.
BAE Systems
- Morningstar Rating: ★★★★
- One-Week Return: 5.41%
Aerospace and defense company BAE Systems has gained 55.80% over the past three months and 42.67% over the past year. The large-growth stock has a wide economic moat. The fair value estimate for BAE Systems rose to $121 from $80 during the week. It ended the week trading at a 17% discount to its new fair value estimate, with an Uncertainty Rating of Medium.
Workday
- Morningstar Rating: ★★★★
- One-Week Return: -12.83%
Software application firm Workday is down 7.17% over the past three months and 8.77% over the past year. The stock’s price is 21% below its fair value estimate of $300, with an Uncertainty Rating of High. The large-growth stock has a wide economic moat.
Metrics for this Week’s New 5-Star Stocks
Hershey Trust Company
- Morningstar Rating: ★★★★★
- One-Week Return: -1.98%
Confectioner Hershey Trust Company has lost 9.35% over the past three months and 20.19% over the past year. The mid-core stock has a wide economic moat. Hershey Trust Company is trading at a 24% discount to its fair value estimate of $205, with an Uncertainty Rating of Low.
Global Payments
- Morningstar Rating: ★★★★★
- One-Week Return: -10.05%
Specialty business services firm Global Payments is down 28.00% over the past three months and 27.53% over the past year. The stock’s price is 43% below its fair value estimate of $131, with an Uncertainty Rating of High. The mid-value stock has a narrow economic moat.
Cushman & Wakefield
- Morningstar Rating: ★★★★★
- One-Week Return: -8.72%
Real estate company Cushman & Wakefield has dropped 17.27% over the past three months and 7.40% over the past year. The stock is trading at a 43% discount to its fair value estimate of $17, with an Uncertainty Rating of High. Cushman & Wakefield is a small-value company with no economic moat.
The author or authors do not own shares in any securities mentioned in this article. Find out about Morningstar's editorial policies.