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EME vs FIX
Which Stock Would AI Choose? EMCOR Group (EME) vs. Comfort Systems USA (FIX) Stock Comparison
1. Key Takeaways
- Two leaders in the same boom: Both EME and FIX are premier electrical and mechanical contractors benefiting from surging data-center and artificial intelligence (AI) infrastructure spending.
- Growth profiles differ: FIX is expanding faster, with recent revenue up roughly 54% year over year, while EME is growing near 20% but with a more diversified end-market base.
- Backlogs are at records: FIX reported a backlog near $17.8 billion, and EME reported remaining performance obligations near $17.1 billion, both providing strong revenue visibility.
- Sentiment has diverged recently: FIX shares fell after strong earnings on margin-mix and leadership-transition concerns, while EME has traded more steadily amid raised guidance.
- Valuations are comparable but rich: Both trade at a premium to the broader market, reflecting investor expectations for sustained demand rather than a conventional value cushion.
- For more context, explore EME Major News and EME Today's Price Move, as well as FIX Major News and FIX Today's Price Move.
- To see how automated strategies are positioning in this sector, explore the Trending AI Robots page.
2. Introduction
EMCOR Group (EME) and Comfort Systems USA (FIX) are two of the most closely watched names among investors seeking exposure to the AI data-center buildout. Both operate in the mechanical and electrical contracting business, yet their relative performance, growth cadence, and market positioning differ in meaningful ways. This stock comparison is most relevant to growth-oriented traders and long-term investors evaluating which name offers the more compelling balance of backlog visibility, execution consistency, and valuation. By examining recent market activity, business models, and sentiment shifts, this article provides a neutral, fact-based framework for comparing EME and FIX in the current environment.
3. EME Overview and Recent Performance
EMCOR Group is a diversified electrical and mechanical construction and facilities-services provider serving commercial, industrial, institutional, healthcare, and technology markets. In its most recent reported quarter, EME delivered record revenue near $5.2 billion, up roughly 20% year over year, with earnings per share (EPS) well ahead of consensus estimates. Remaining performance obligations reached a record near $17.1 billion, up more than 40% year over year, driven by network and communications, data-center, water, and healthcare demand.
Management raised its full-year revenue and EPS guidance following the quarter, reflecting confidence in continued execution. In recent weeks, the stock has shown resilience, with analysts maintaining broadly constructive ratings even after a prior pullback from highs. EME also continues to pursue targeted electrical-contractor acquisitions, extending its geographic reach and access to skilled labor. Investor focus remains on margin consistency, project timing, and the stock's premium valuation relative to its industry.
4. FIX Overview and Recent Performance
Comfort Systems USA provides mechanical and electrical contracting services, with a heavy emphasis on HVAC (heating, ventilation, and air conditioning) and technology-related projects. FIX reported recent quarterly revenue near $3.8 billion, up approximately 54% year over year, with EPS that also surpassed consensus. Its backlog surged to a record near $17.8 billion, nearly double the prior-year level, and technology customers now account for more than half of revenue.
Despite the strong results, FIX shares fell after the report as investors weighed a softer gross-margin mix tied to equipment pass-through costs and early-stage projects, along with the announced retirement of its long-tenured chief financial officer. The stock subsequently rebounded as several analysts reaffirmed buy ratings and framed the pullback as an attractive entry point. Over a broader horizon, FIX has been among the market's fastest-growing contractors, though recent volatility highlights sensitivity to margin expectations and leadership changes.
5. Trending AI Robots
Tickeron maintains a curated selection of automated trading strategies known as Trending AI Robots. While Tickeron offers hundreds of AI trading bots that collectively monitor and trade thousands of different tickers, only a subset earns placement in this section — those judged most suitable for current market conditions. Each bot operates with its own trading style, strategy, timeframe, performance history, statistics, and universe of tickers it trades, allowing users to compare approaches rather than rely on a single signal. For readers tracking names like EME and FIX, these tools provide an additional, data-driven lens on momentum and positioning. Explore the Trending AI Robots page to review the strategies currently favored by the platform.
6. Head-to-Head Comparison
Although both companies serve similar end markets, their profiles differ in important ways. EME offers a more diversified mix of construction and recurring facilities-services revenue across healthcare, institutional, industrial, and technology segments, which can provide stability when any single vertical softens. FIX is more concentrated in technology and industrial projects, giving it sharper leverage to the data-center cycle but also greater sensitivity to shifts in that demand.
Growth drivers also diverge. FIX is scaling faster, with revenue growth more than double that of EME, supported by rapid expansion in modular construction capacity. EME is expanding through selective acquisitions while emphasizing operating-margin discipline. On risk, FIX faces margin-mix and capacity constraints, while EME contends with project-timing and integration risk. Both carry premium valuations, meaning market sentiment — not just fundamentals — drives near-term relative performance.
7. Tickeron AI Verdict
Based on observable factors such as trend consistency, stability, catalysts, and relative positioning, Tickeron's AI would likely favor EME in the current environment. The stock has shown comparatively steadier recent price behavior, backed by raised guidance, a record contracted backlog, and a more diversified revenue base that may cushion against single-sector volatility. FIX offers stronger growth and a larger backlog relative to its size, but its recent post-earnings volatility around margins and leadership transition introduces additional uncertainty. This assessment is probabilistic rather than definitive, reflecting the view that EME currently presents a more consistent trend profile, while FIX may appeal to investors with higher risk tolerance and a longer growth horizon.
8. 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.
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 EME is a Buy and FIX is a StrongBuy.
EME sees its Stochastic Oscillator ascending out of oversold territory
On October 28, 2026, the Stochastic Oscillator for EME moved out of oversold territory and this could be a bullish sign for the stock. Traders may want to buy the stock or buy call options. Tickeron's A.I.dvisor looked at 56 instances where the indicator left the oversold zone. In 46 of the 56 cases the stock moved higher in the following days. This puts the odds of a move higher at over 82%.
Technical Analysis (Indicators)
Bullish Trend Analysis
The RSI Oscillator points to a transition from a downward trend to an upward trend -- in cases where EME's RSI Oscillator exited the oversold zone, 10 of 13 resulted in an increase in price. Tickeron's analysis proposes that the odds of a continued upward trend are 77%.
Following a +3.45% 3-day Advance, the price is estimated to grow further. Considering data from situations where EME advanced for three days, in 263 of 359 cases, the price rose further within the following month. The odds of a continued upward trend are 73%.
EME may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.
The Aroon Indicator entered an Uptrend today. In 238 of 347 cases where EME Aroon's Indicator entered an Uptrend, the price rose further within the following month. The odds of a continued Uptrend are 69%.
Bearish Trend Analysis
The Momentum Indicator moved below the 0 level on October 14, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on EME as a result. In 46 of 80 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 57%.
The Moving Average Convergence Divergence Histogram (MACD) for EME turned negative on October 14, 2026. This could be a sign that the stock is set to turn lower in the coming weeks. Traders may want to sell the stock or buy put options. Tickeron's A.I.dvisor looked at 46 similar instances when the indicator turned negative. In 27 of the 46 cases the stock turned lower in the days that followed. This puts the odds of success at 59%.
EME moved below its 50-day moving average on October 13, 2026 date and that indicates a change from an upward trend to a downward trend.
The 10-day moving average for EME crossed bearishly below the 50-day moving average on October 16, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 9 of 15 past instances when the 10-day crossed below the 50-day, the stock continued to move higher over the following month. The odds of a continued downward trend are 60%.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where EME declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 51%.
Fundamental Analysis (Ratings)
The Tickeron Profit vs. Risk Rating rating for this company is 21 (best 1 - 100 worst), indicating low risk on high returns. The average Profit vs. Risk Rating rating for the industry is 76, placing this stock better than average.
The Tickeron SMR rating for this company is 26 (best 1 - 100 worst), indicating very strong sales and a profitable business model. SMR (Sales, Margin, Return on Equity) rating is based on comparative analysis of weighted Sales, Income Margin and Return on Equity values compared against S&P 500 index constituents. The weighted SMR value is a proprietary formula developed by Tickeron and represents an overall profitability measure for a stock.
The Tickeron Valuation Rating of 51 (best 1 - 100 worst) indicates that the company is fair valued in the industry. This rating compares market capitalization estimated by our proprietary formula with the current market capitalization. This rating is based on the following metrics, as compared to industry averages: P/B Ratio (7.383) is normal, around the industry mean (15.267). P/E Ratio (21.177) is within average values for comparable stocks, (166.907). Projected Growth (PEG Ratio) (0.315) is also within normal values, averaging (3.522). Dividend Yield (0.002) settles around the average of (0.198) among similar stocks. P/S Ratio (1.780) is also within normal values, averaging (2.856).
The Tickeron Price Growth Rating for this company is 63 (best 1 - 100 worst), indicating steady price growth. EME’s price grows at a higher rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron PE Growth Rating for this company is 74 (best 1 - 100 worst), pointing to worse than average earnings growth. The PE Growth rating is based on a comparative analysis of stock PE ratio increase over the last 12 months compared against S&P 500 index constituents.
FIX's RSI Indicator recovers from oversold territory
The RSI Indicator for FIX moved out of oversold territory on October 27, 2026. This could be a sign that the stock is shifting from a downward trend to an upward trend. Traders may want to buy the stock or call options. The A.I.dvisor looked at 15 similar instances when the indicator left oversold territory. In 15 of the 15 cases the stock moved higher. This puts the odds of a move higher at 90%.
Technical Analysis (Indicators)
Bullish Trend Analysis
The Stochastic Oscillator suggests the stock price trend may be in a reversal from a downward trend to an upward trend. 40 of 49 cases where FIX's Stochastic Oscillator exited the oversold zone resulted in an increase in price. Tickeron's analysis proposes that the odds of a continued upward trend are 82%.
Following a +8.16% 3-day Advance, the price is estimated to grow further. Considering data from situations where FIX advanced for three days, in 287 of 359 cases, the price rose further within the following month. The odds of a continued upward trend are 80%.
FIX may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.
The Aroon Indicator entered an Uptrend today. In 280 of 325 cases where FIX Aroon's Indicator entered an Uptrend, the price rose further within the following month. The odds of a continued Uptrend are 86%.
Bearish Trend Analysis
The Momentum Indicator moved below the 0 level on October 12, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on FIX as a result. In 48 of 80 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 60%.
The Moving Average Convergence Divergence Histogram (MACD) for FIX turned negative on October 13, 2026. This could be a sign that the stock is set to turn lower in the coming weeks. Traders may want to sell the stock or buy put options. Tickeron's A.I.dvisor looked at 48 similar instances when the indicator turned negative. In 38 of the 48 cases the stock turned lower in the days that followed. This puts the odds of success at 79%.
FIX moved below its 50-day moving average on October 12, 2026 date and that indicates a change from an upward trend to a downward trend.
The 10-day moving average for FIX crossed bearishly below the 50-day moving average on October 16, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 9 of 13 past instances when the 10-day crossed below the 50-day, the stock continued to move higher over the following month. The odds of a continued downward trend are 69%.
The 50-day moving average for FIX moved below the 200-day moving average on October 26, 2026. This could be a long-term bearish signal for the stock as the stock shifts to an downward trend.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where FIX declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 66%.
Fundamental Analysis (Ratings)
The Tickeron SMR rating for this company is 19 (best 1 - 100 worst), indicating very strong sales and a profitable business model. SMR (Sales, Margin, Return on Equity) rating is based on comparative analysis of weighted Sales, Income Margin and Return on Equity values compared against S&P 500 index constituents. The weighted SMR value is a proprietary formula developed by Tickeron and represents an overall profitability measure for a stock.
The Tickeron Profit vs. Risk Rating rating for this company is 37 (best 1 - 100 worst), indicating well-balanced risk and returns. The average Profit vs. Risk Rating rating for the industry is 76, placing this stock slightly better than average.
The Tickeron Price Growth Rating for this company is 65 (best 1 - 100 worst), indicating steady price growth. FIX’s price grows at a higher rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron Valuation Rating of 74 (best 1 - 100 worst) indicates that the company is slightly overvalued in the industry. This rating compares market capitalization estimated by our proprietary formula with the current market capitalization. This rating is based on the following metrics, as compared to industry averages: P/B Ratio (13.129) is normal, around the industry mean (15.267). P/E Ratio (29.495) is within average values for comparable stocks, (166.907). Projected Growth (PEG Ratio) (0.554) is also within normal values, averaging (3.522). Dividend Yield (0.003) settles around the average of (0.198) among similar stocks. P/S Ratio (4.990) is also within normal values, averaging (2.856).
The Tickeron PE Growth Rating for this company is 76 (best 1 - 100 worst), pointing to worse than average earnings growth. The PE Growth rating is based on a comparative analysis of stock PE ratio increase over the last 12 months compared against S&P 500 index constituents.
EME | FIX | ||
|---|---|---|---|
OUTLOOK RATING 1..100 | 66 | 58 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 51 Fair valued | 74 Overvalued | |
PROFIT vs RISK RATING 1..100 | 21 | 37 | |
SMR RATING 1..100 | 26 | 19 | |
PRICE GROWTH RATING 1..100 | 63 | 65 | |
P/E GROWTH RATING 1..100 | 74 | 76 | |
SEASONALITY SCORE 1..100 | 55 | 55 |
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.
EME's Valuation (51) in the Engineering And Construction industry is in the same range as FIX (74). This means that EME’s stock grew similarly to FIX’s over the last 12 months.
EME's Profit vs Risk Rating (21) in the Engineering And Construction industry is in the same range as FIX (37). This means that EME’s stock grew similarly to FIX’s over the last 12 months.
FIX's SMR Rating (19) in the Engineering And Construction industry is in the same range as EME (26). This means that FIX’s stock grew similarly to EME’s over the last 12 months.
EME's Price Growth Rating (63) in the Engineering And Construction industry is in the same range as FIX (65). This means that EME’s stock grew similarly to FIX’s over the last 12 months.
EME's P/E Growth Rating (74) in the Engineering And Construction industry is in the same range as FIX (76). This means that EME’s stock grew similarly to FIX’s over the last 12 months.
| EME | FIX | |
|---|---|---|
| RSI ODDS (%) | 2 days ago 77% | 2 days ago 90% |
| Stochastic ODDS (%) | 2 days ago 82% | 2 days ago 82% |
| Momentum ODDS (%) | 2 days ago 57% | 2 days ago 60% |
| MACD ODDS (%) | 2 days ago 59% | 2 days ago 79% |
| TrendWeek ODDS (%) | 2 days ago 74% | 2 days ago 66% |
| TrendMonth ODDS (%) | 2 days ago 70% | 2 days ago 71% |
| Advances ODDS (%) | 6 days ago 73% | 7 days ago 80% |
| Declines ODDS (%) | 12 days ago 51% | 2 days ago 66% |
| BollingerBands ODDS (%) | 2 days ago 70% | 2 days ago 81% |
| Aroon ODDS (%) | 2 days ago 69% | 2 days ago 86% |
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 overvalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).
EME’s FA Score shows that 2 FA rating(s) are green while FIX’s FA Score has 1 green FA rating(s).
- EME’s FA Score: 2 green, 3 red.
- FIX’s FA Score: 1 green, 4 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.
EME’s TA Score shows that 5 TA indicator(s) are bullish while FIX’s TA Score has 5 bullish TA indicator(s).
- EME’s TA Score: 5 bullish, 5 bearish.
- FIX’s TA Score: 5 bullish, 6 bearish.
Price Growth
EME (@Engineering & Construction) experienced а +2.53% price change this week, while FIX (@Engineering & Construction) price change was -3.54% for the same time period.
The average weekly price growth across all stocks in the @Engineering & Construction industry was +5.56%. For the same industry, the average monthly price growth was -7.81%, and the average quarterly price growth was -26.00%.
Reported Earning Dates
EME is expected to report earnings on Feb 25, 2027.
FIX is expected to report earnings on Feb 25, 2027.
Industries' Descriptions
@Engineering & Construction (+5.56% 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.
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EME and
Correlation & Price change
A.I.dvisor indicates that over the last year, EME has been closely correlated with FIX. These tickers have moved in lockstep 80% of the time. This A.I.-generated data suggests there is a high statistical probability that if EME jumps, then FIX could also see price increases.
| Ticker / NAME | Correlation To EME | 1D Price Change % | ||
|---|---|---|---|---|
| EME | 100% | +0.47% | ||
| FIX - EME | 80% Closely correlated | -2.64% | ||
| PWR - EME | 77% Closely correlated | +0.07% | ||
| ECG - EME | 69% Closely correlated | +0.35% | ||
| STRL - EME | 68% Closely correlated | -3.02% | ||
| MYRG - EME | 68% Closely correlated | -1.55% | ||
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FIX and
Correlation & Price change
A.I.dvisor indicates that over the last year, FIX has been closely correlated with PWR. These tickers have moved in lockstep 84% of the time. This A.I.-generated data suggests there is a high statistical probability that if FIX jumps, then PWR could also see price increases.
| Ticker / NAME | Correlation To FIX | 1D Price Change % | ||
|---|---|---|---|---|
| FIX | 100% | -2.64% | ||
| PWR - FIX | 84% Closely correlated | +0.07% | ||
| EME - FIX | 81% Closely correlated | +0.47% | ||
| ECG - FIX | 76% Closely correlated | +0.35% | ||
| MYRG - FIX | 75% Closely correlated | -1.55% | ||
| STRL - FIX | 74% Closely correlated | -3.02% | ||
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