Mueller Industries
MLI
$60.16
-5.57%
Mueller Industries, Inc. is a manufacturer of copper, brass, aluminum, and plastic products, operating through three segments: piping systems, industrial metals, and climate. The piping systems segment, which generates the majority of revenue, produces tubes, fittings, rods, valves, and related products for global markets. As a diversified metal fabrication company, Mueller holds a strong position in the HVAC and plumbing supply chains, benefiting from its broad product portfolio and global footprint. The current investor narrative centers on the company's robust financial performance, including record quarterly revenue and EPS, driven by strong demand in its piping and climate segments, while also focusing on its disciplined capital allocation and shareholder returns.…
MLI
Mueller Industries
$60.16
Investment Opinion: Should I buy MLI Today?
Based on the analysis, I rate MLI as a Buy. The company has delivered strong revenue growth of 19.28% YoY, with EPS growing from $0.71 to $1.10 in the latest quarter. The forward PE of 14.34x is attractive relative to the growth rate, and the PEG ratio of 0.59 indicates undervaluation. Analyst targets imply a 27.39% upside, and the company's financial health is robust with a debt-to-equity of 0.019 and a current ratio of 5.92. The stock is suitable for investors seeking a growth-oriented industrial with a margin of safety.
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MLI 12-Month Price Forecast
The AI assessment is bullish, driven by strong fundamental performance and attractive valuation. The company's growth rate is well above industry norms, and its profitability is superior. However, the recent price weakness and limited analyst coverage temper confidence. If the company can sustain its growth and expand margins, the stock is likely to appreciate. A downgrade would occur if revenue growth falls below 10% or if margins compress significantly.
Wall Street consensus
Most Wall Street analysts maintain a constructive view on Mueller Industries's 12-month outlook, with a consensus price target around $80.00 and implied upside of +33.0% versus the current price.
Average Target
$80.00
0 analysts
Implied Upside
+33.0%
vs. current price
Analyst Count
—
covering this stock
Price Range
$80 - $80
Analyst target range
Analyst coverage is limited, with only 2 analysts providing a target price of $80.00, which implies a 27.39% upside from the current price of $62.80. The consensus recommendation is not available, but the recent action from Freedom Broker is a Buy, while Northcoast Research downgraded to Neutral in 2024. The narrow target range (low and high both $80) suggests high conviction among covering analysts, but the limited coverage may lead to less efficient price discovery. Investors should note that the stock's beta of 1.12 indicates slightly higher volatility than the market, and the short ratio of 3.33 suggests moderate bearish sentiment.
Bulls vs Bears: MLI Investment Factors
Mueller Industries presents a compelling bull case with strong revenue and earnings growth, a healthy balance sheet, and an attractive PEG ratio. However, the stock has recently underperformed the market, and its valuation is at a premium to peers. The key tension is whether the company can sustain its growth momentum to justify the premium multiple. If growth continues at 19%+ and margins hold, the stock is undervalued; if growth decelerates, the premium could compress. Currently, the bull case has stronger evidence given the robust fundamentals and analyst upside, but the recent price weakness warrants caution.
Bullish
- Strong Revenue Growth: Revenue increased 19.28% YoY to $1.193 billion in Q1 2026, up from $1.000 billion in Q1 2025. This growth is driven by robust demand in piping systems and climate segments, indicating strong market positioning.
- Impressive Profitability: Net income surged to $239.0 million in Q1 2026, a 51.8% increase from $157.4 million in Q1 2025. Net margin expanded to 20.0% from 15.7%, reflecting operational efficiency and pricing power.
- Undervalued on PEG Ratio: With a PEG ratio of 0.59, the stock trades at a discount to its growth rate. This suggests the market is not fully pricing in the company's earnings growth potential, offering upside for investors.
- Healthy Balance Sheet: Debt-to-equity is a mere 0.019, and the current ratio is 5.92, indicating minimal leverage and strong liquidity. This financial stability provides flexibility for capital allocation and resilience against downturns.
Bearish
- Recent Price Weakness: The stock has declined 3.98% over the past month and 2.33% over the past three months, underperforming the S&P 500. This momentum loss may indicate waning investor confidence or sector headwinds.
- High Valuation vs. Peers: The trailing PE of 16.90x is above the industry average, and the PB ratio of 5.17 is elevated. This premium could compress if growth decelerates, leading to multiple contraction.
- Limited Analyst Coverage: Only 2 analysts cover the stock, which may lead to less efficient price discovery and higher volatility. The lack of broader coverage could also mean the market is not fully aware of the company's strengths.
- Commodity Price Exposure: As a metal fabricator, Mueller is exposed to copper and brass price fluctuations. While the company passes through costs, sudden price swings can impact margins and earnings predictability.
MLI Technical Analysis
Mueller Industries is currently in a recovery phase after a significant pullback from its 52-week high. The stock has gained 30.16% over the past year, but it is trading at $62.80, which is 88.3% of its 52-week range (low of $47.11, high of $71.12). This positioning suggests the stock is below its peak but still well above its low, indicating a potential consolidation or correction within a longer-term uptrend. The 1-year relative strength versus the S&P 500 is positive at 11.60%, but the stock has underperformed over shorter periods, reflecting recent weakness.
Beta
1.11
1.11x market volatility
Max Drawdown
-22.6%
Largest decline past year
52-Week Range
$48-$71
Price range past year
Annual Return
+23.3%
Cumulative gain past year
| Period | MLI Return | S&P 500 |
|---|---|---|
| 1m | -12.1% | -1.6% |
| 3m | -12.9% | +2.2% |
| 6m | +9.8% | +14.4% |
| 1y | +23.3% | +16.2% |
| ytd | +3.0% | +11.1% |
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MLI Fundamental Analysis
Mueller Industries reported revenue of $1.193 billion for the quarter ending March 28, 2026, a 19.28% year-over-year increase, with EPS of $1.10, up from $0.71 in the prior-year quarter. The company has demonstrated consistent growth, with revenue rising from $923.5 million in Q4 2024 to $1.193 billion in Q1 2026, and net income growing from $137.7 million to $239.0 million over the same period. The piping systems segment is the primary growth driver, contributing $760.5 million in revenue, followed by industrial metals at $321.3 million and climate at $123.8 million. This robust growth is supported by strong demand in construction and HVAC markets, and the company's ability to pass through raw material costs.
Quarterly Revenue
$1.2B
2026-03
Revenue YoY Growth
+19.3%
YoY Comparison
Gross Margin
28.6%
Latest Quarter
Free Cash Flow
$652177000.0B
Last 12 Months
Revenue & Net Income Trends (2 Years)
Revenue Breakdown
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Valuation Analysis: Is MLI Overvalued?
Given that Mueller Industries is profitable, the PE ratio is the most appropriate valuation metric. The trailing PE is 16.90x, while the forward PE is 14.34x, indicating that the market expects earnings growth. The PEG ratio of 0.59 suggests the stock is undervalued relative to its growth rate, which is attractive. Compared to the industry average, Mueller's PE is at a premium, but this is justified by its superior profitability and growth. Historically, the stock's PE has ranged from 3.6x to 20.9x over the past few years, and the current level is near the higher end, reflecting improved market sentiment and earnings power.
PE
16.9x
Latest Quarter
vs. Historical
High-End
5-Year PE Range 3x~21x
vs. Industry Avg
N/A
Industry PE ~N/A*
EV/EBITDA
10.6x
Enterprise Value Multiple
Investment Risk Disclosure
Financial risks are moderate. The company has minimal debt (D/E of 0.019) and strong liquidity (current ratio of 5.92), reducing bankruptcy risk. However, its profitability is sensitive to copper and brass prices; a sharp decline in commodity prices could compress margins, as seen in Q4 2025 when gross margin fell to 21.6% from 27.6% in Q2 2025. Additionally, the payout ratio of 14.3% indicates a low dividend, but the company retains most earnings for growth, which is positive. Cash flow is strong (FCF TTM of $652 million), but any significant capital expenditure or acquisition could strain liquidity if not managed well.
FAQ
The key risks are: 1) Commodity price volatility, especially copper, which can compress margins (as seen in Q4 2025 when gross margin fell to 21.6%). 2) Economic downturn reducing demand for construction and HVAC products. 3) Competition from larger players like Nucor, which could pressure pricing. 4) Limited analyst coverage, leading to potential mispricing. The most severe risk is a recession, which could drive the stock down to $47.11, a 25% loss.
The 12-month forecast is positive, with a base case target of $70-75 (50% probability), a bull case of $80-85 (30% probability), and a bear case of $55-60 (20% probability). The most likely scenario is the base case, assuming continued growth of 15-19% and stable margins. The stock is expected to appreciate from the current $62.80, with the analyst average target of $80 providing a benchmark.
MLI is currently undervalued based on its PEG ratio of 0.59, which is below the typical threshold of 1.0. The forward PE of 14.34x is reasonable for a company with 19% growth. Compared to the industry average PE of 16.9x, MLI trades at a slight premium, but this is justified by its superior profitability and growth. The market is pricing in moderate growth, but the company is exceeding expectations, suggesting upside potential.
Yes, MLI is a good buy for investors with a medium-term horizon. The stock offers a 27.39% upside to the analyst target of $80, and the PEG ratio of 0.59 suggests it is undervalued relative to its growth. The main risk is a slowdown in construction demand, which could impact revenue growth. For value-oriented investors, the current price provides a favorable entry point, but it is essential to monitor quarterly results for signs of deceleration.
MLI is suitable for both, but it is better suited for medium to long-term investment. The company has a beta of 1.12, indicating moderate volatility, which may not suit short-term traders. However, its strong growth and low debt make it a good long-term hold. A minimum holding period of 1-2 years is recommended to capture the full benefit of its growth trajectory. The dividend yield is low at 0.85%, so income investors may look elsewhere.

