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PRIM vs STRL
Which Stock Would AI Choose? Primoris Services Corporation (PRIM) vs. Sterling Infrastructure, Inc. (STRL) Stock Comparison
Key Takeaways
- Both PRIM and STRL operate in the engineering and construction sector, capitalizing on infrastructure demand including data centers and energy projects.
- STRL shows superior year-to-date performance at 71.74% compared to PRIM's 43.51%, driven by e-infrastructure growth.
- PRIM trades at a lower trailing P/E ratio (price-to-earnings ratio) of 35.47 versus STRL's 56.07, suggesting relative value.
- STRL boasts higher profitability with ROE (return on equity) at 32.05% and quarterly revenue growth of 51.50%, outpacing PRIM.
- Recent analyst sentiment is positive for both, with price target upgrades for PRIM and coverage initiations for STRL.
- PRIM offers a modest dividend yield of 0.18%, while STRL pays none, appealing to different investor preferences.
Introduction
In the booming infrastructure sector, PRIM and STRL stand out as key players benefiting from heightened demand for energy, utilities, data centers, and transportation projects. This stock comparison analyzes their recent market performance, financial metrics, and growth drivers amid favorable sector tailwinds like renewable energy transitions and AI-driven data center expansions. Traders seeking momentum plays and investors eyeing relative value in engineering and construction will find insights into their positioning, risks, and potential trade-offs in today's market environment.
PRIM Overview and Recent Performance
Primoris Services Corporation (PRIM) specializes in infrastructure services across utilities and energy segments, including installation of natural gas, electric, and communications systems, as well as engineering, procurement, and construction for renewables and petrochemicals. Headquartered in Dallas, Texas, the company has demonstrated robust recent market activity, with shares hitting a 52-week high near $184 amid a 22.6% gain over the past month. Year-to-date returns stand at 43.51%, supported by a growing backlog in data centers and renewables. Sentiment has been bolstered by analyst upgrades, such as Guggenheim raising its price target to $195, and anticipation for Q1 earnings, though quarterly earnings growth dipped slightly. Trading at a market cap of approximately $9.7 billion with a beta of 1.39, PRIM reflects steady momentum influenced by sector-wide infrastructure spending.
STRL Overview and Recent Performance
Sterling Infrastructure, Inc. (STRL) delivers e-infrastructure, transportation, and building solutions, with a focus on site development for data centers, highways, bridges, and concrete foundations, primarily in key U.S. regions. Based in The Woodlands, Texas, the stock has surged in recent weeks, up about 23.85% over the past month and achieving year-to-date gains of 71.74%. This performance outpaces broader markets, fueled by explosive growth in e-infrastructure for AI and data centers, alongside strong Q4 results showing 51.50% quarterly revenue growth. Positive developments include KeyBanc's overweight initiation and expectations for continued earnings expansion ahead of Q1 reports. With a market cap near $16 billion and beta of 1.51, STRL exhibits high momentum tied to mission-critical projects.
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Head-to-Head Comparison
PRIM and STRL share sector exposure in engineering and construction but diverge in business models: PRIM emphasizes utilities and energy maintenance, while STRL leads in e-infrastructure for data centers and transportation rehab. Growth drivers favor STRL with 51% quarterly revenue growth and higher ROE (32% vs. 18%), though PRIM shows stability via dividends and lower debt/equity (57% vs. 32%). Recent momentum tilts to STRL (1-year return 229% vs. 180%), but PRIM's cheaper valuation (forward P/E 31 vs. 39) offers a trade-off. Risk profiles are comparable with betas around 1.4-1.5, while market sentiment reflects optimism for both amid infrastructure catalysts, tempered by earnings volatility.
Tickeron AI Verdict
Tickeron’s AI models would currently lean toward STRL due to its superior trend consistency, explosive revenue growth, and positioning in high-demand AI data center projects, which have propelled outsized returns. While PRIM offers value and stability, STRL's catalysts suggest higher probability of near-term outperformance in a momentum-driven market.
Disclaimer
The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer. Disclaimers and Limitations
To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is PRIM is a Buy and STRL is a Hold.
Long-Term Analysis
It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).
PRIM’s FA Score shows that 0 FA rating(s) are green whileSTRL’s FA Score has 3 green FA rating(s).
- PRIM’s FA Score: 0 green, 5 red.
- STRL’s FA Score: 3 green, 2 red.
Short-Term Analysis
It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.
If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.
PRIM’s TA Score shows that 4 TA indicator(s) are bullish while STRL’s TA Score has 3 bullish TA indicator(s).
- PRIM’s TA Score: 4 bullish, 5 bearish.
- STRL’s TA Score: 3 bullish, 5 bearish.
Price Growth
PRIM (@Engineering & Construction) experienced а -25.96% price change this week, while STRL (@Engineering & Construction) price change was -15.62% for the same time period.
The average weekly price growth across all stocks in the @Engineering & Construction industry was +0.18%. For the same industry, the average monthly price growth was -1.25%, and the average quarterly price growth was +16.92%.
Reported Earning Dates
PRIM is expected to report earnings on Aug 10, 2026.
STRL is expected to report earnings on Aug 10, 2026.
Industries' Descriptions
@Engineering & Construction (+0.18% weekly)Engineering & Construction includes companies that engage in non-residential construction and contract services, including ventilation, heating and air conditioning (HVAC) services. The level/value of construction & engineering activity is one of the potentially relevant indicators of the health of businesses, and hence of the overall economy. Some of the large-cap U.S. companies in this industry include Jacobs Engineering Group Inc,, AECOM and Quanta Services, Inc.
| PRIM | STRL | PRIM / STRL | |
| Capitalization | 5.13B | 25.7B | 20% |
| EBITDA | 461M | 590M | 78% |
| Gain YTD | -23.831 | 173.830 | -14% |
| P/E Ratio | 20.86 | 74.94 | 28% |
| Revenue | 7.49B | 2.89B | 260% |
| Total Cash | 362M | 512M | 71% |
| Total Debt | 928M | 342M | 271% |
PRIM | STRL | ||
|---|---|---|---|
OUTLOOK RATING 1..100 | 18 | 87 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 44 Fair valued | 90 Overvalued | |
PROFIT vs RISK RATING 1..100 | 65 | 6 | |
SMR RATING 1..100 | 55 | 28 | |
PRICE GROWTH RATING 1..100 | 64 | 35 | |
P/E GROWTH RATING 1..100 | 45 | 5 | |
SEASONALITY SCORE 1..100 | 50 | 50 |
Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.
PRIM's Valuation (44) in the Engineering And Construction industry is somewhat better than the same rating for STRL (90). This means that PRIM’s stock grew somewhat faster than STRL’s over the last 12 months.
STRL's Profit vs Risk Rating (6) in the Engineering And Construction industry is somewhat better than the same rating for PRIM (65). This means that STRL’s stock grew somewhat faster than PRIM’s over the last 12 months.
STRL's SMR Rating (28) in the Engineering And Construction industry is in the same range as PRIM (55). This means that STRL’s stock grew similarly to PRIM’s over the last 12 months.
STRL's Price Growth Rating (35) in the Engineering And Construction industry is in the same range as PRIM (64). This means that STRL’s stock grew similarly to PRIM’s over the last 12 months.
STRL's P/E Growth Rating (5) in the Engineering And Construction industry is somewhat better than the same rating for PRIM (45). This means that STRL’s stock grew somewhat faster than PRIM’s over the last 12 months.
| PRIM | STRL | |
|---|---|---|
| RSI ODDS (%) | 1 day ago 90% | 1 day ago 58% |
| Stochastic ODDS (%) | 1 day ago 83% | 1 day ago 76% |
| Momentum ODDS (%) | 1 day ago 63% | 1 day ago 67% |
| MACD ODDS (%) | 1 day ago 60% | 1 day ago 83% |
| TrendWeek ODDS (%) | 1 day ago 69% | 1 day ago 68% |
| TrendMonth ODDS (%) | 1 day ago 73% | 1 day ago 72% |
| Advances ODDS (%) | 8 days ago 80% | 8 days ago 82% |
| Declines ODDS (%) | 2 days ago 69% | 2 days ago 70% |
| BollingerBands ODDS (%) | 1 day ago 79% | 1 day ago 69% |
| Aroon ODDS (%) | N/A | 1 day ago 81% |
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