FIX vs. EXPO

Last updated Jun 9, 2026

FIX (Comfort Systems USA, Inc.) and EXPO (Exponent, Inc.) are both stocks. Both are in the Industrials sector — FIX in Engineering & Construction, EXPO in Consulting Services. Over the past 10 years, FIX returned 50.73%/yr vs 9.03%/yr for EXPO. At a 0.32 correlation, their price movements are largely independent.

Performance

FIX vs. EXPO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Comfort Systems USA, Inc. (FIX) and Exponent, Inc. (EXPO). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, FIX achieves a 98.62% return, which is significantly higher than EXPO's -14.63% return. Over the past 10 years, FIX has outperformed EXPO with an annualized return of 50.73%, while EXPO has yielded a comparatively lower 9.03% annualized return.

FIX

• 1D: 0.44%
• 1M: -5.10%
• YTD: 98.62%
• 6M: 87.34%
• 1Y: 263.59%
• 3Y*: 127.92%
• 5Y*: 85.83%
• 10Y*: 50.73%

EXPO

• 1D: -1.54%
• 1M: -3.86%
• YTD: -14.63%
• 6M: -17.61%
• 1Y: -22.77%
• 3Y*: -13.93%
• 5Y*: -6.72%
• 10Y*: 9.03%

*Multi-year figures are annualized to reflect compound growth (CAGR)

FIX vs. EXPO - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
FIX Comfort Systems USA, Inc.	98.62%	120.86%	106.89%	79.62%	16.98%	88.98%	6.73%	15.07%	0.73%	32.13%
EXPO Exponent, Inc.	-14.63%	-20.81%	2.42%	-10.14%	-14.25%	30.67%	31.74%	37.51%	44.22%	19.46%

Correlation

The correlation between FIX and EXPO is 0.04, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.04
Correlation (3Y) Calculated over the trailing 3-year period	0.23
Correlation (5Y) Calculated over the trailing 5-year period	0.36
Correlation (10Y) Calculated over the trailing 10-year period	0.40
Correlation (All Time) Calculated using the full available price history since Jun 27, 1997	0.32

Over the past year, the correlation between FIX and EXPO has dropped to 0.04 - well below their long-term average of 0.32, suggesting their price drivers have been diverging.

Fundamentals

Market Cap FIX : $65.29B EXPO : $2.94B
EPS FIX : $34.64 EXPO : $2.14
PE Ratio FIX : 53.47 EXPO : 27.47
PEG Ratio FIX : 0.81 EXPO : 13.02
PS Ratio FIX : 6.45 EXPO : 6.85
PB Ratio FIX : 23.19 EXPO : 8.70
Total Revenue (TTM) FIX : $10.14B EXPO : $436.51M
Gross Profit (TTM) FIX : $2.55B EXPO : $95.87M
EBITDA (TTM) FIX : $1.70B EXPO : $153.50M

Return for Risk

FIX vs. EXPO — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

FIX

FIX Risk / Return Rank: 98
FIX Sharpe Ratio Rank: 99
FIX Sortino Ratio Rank: 98
FIX Omega Ratio Rank: 97
FIX Calmar Ratio Rank: 99
FIX Martin Ratio Rank: 99

EXPO

EXPO Risk / Return Rank: 11
EXPO Sharpe Ratio Rank: 11
EXPO Sortino Ratio Rank: 12
EXPO Omega Ratio Rank: 14
EXPO Calmar Ratio Rank: 16
EXPO Martin Ratio Rank: 2

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

FIX vs. EXPO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Comfort Systems USA, Inc. (FIX) and Exponent, Inc. (EXPO). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

	FIX	EXPO	Difference
Sharpe ratio: Return per unit of total volatility	4.98	-0.74	+5.71
Sortino ratio: Return per unit of downside risk	4.89	-1.01	+5.90
Omega ratio: Gain probability vs. loss probability	1.65	0.89	+0.76
Calmar ratio: Return relative to maximum drawdown	19.28	-0.70	+19.98
Martin ratio: Return relative to average drawdown	59.72	-1.80	+61.52
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

FIX vs. EXPO - Sharpe Ratio Comparison

The current FIX Sharpe Ratio is 4.98, which is higher than the EXPO Sharpe Ratio of -0.74. The chart below compares the historical Sharpe Ratios of FIX and EXPO, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	FIX	EXPO	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	4.98	-0.74	+5.71
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	1.94	-0.22	+2.17
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	1.20	0.31	+0.89
Sharpe Ratio (All Time) Calculated using the full available price history	0.40	0.22	+0.18

Drawdowns

FIX vs. EXPO - Drawdown Comparison

The maximum FIX drawdown since its inception was -93.36%, which is greater than EXPO's maximum drawdown of -86.44%. Use the drawdown chart below to compare losses from any high point for FIX and EXPO.

Drawdown Indicators

	FIX	EXPO	Difference
Max Drawdown Largest peak-to-trough decline	-93.36%	-86.44%	-6.92%
Max Drawdown (1Y) Largest decline over 1 year	-13.77%	-32.45%	+18.68%
Max Drawdown (3Y) Largest decline over 3 years	-46.05%	-52.37%	+6.32%
Max Drawdown (5Y) Largest decline over 5 years	-46.05%	-54.79%	+8.74%
Max Drawdown (10Y) Largest decline over 10 years	-49.68%	-54.79%	+5.11%
Current Drawdown Current decline from peak	-9.28%	-50.26%	+40.98%
Average Drawdown Average peak-to-trough decline	-38.08%	-32.72%	-5.36%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.46%	12.67%	-8.21%

Volatility

FIX vs. EXPO - Volatility Comparison

Comfort Systems USA, Inc. (FIX) and Exponent, Inc. (EXPO) have volatilities of 12.60% and 12.62%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	FIX	EXPO	Difference
Volatility (1M) Calculated over the trailing 1-month period	12.60%	12.62%	-0.02%
Volatility (6M) Calculated over the trailing 6-month period	37.27%	25.38%	+11.89%
Volatility (1Y) Calculated over the trailing 1-year period	53.46%	31.02%	+22.44%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	44.49%	30.06%	+14.43%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	42.35%	28.89%	+13.46%

Dividends

FIX vs. EXPO - Dividend Comparison

FIX's dividend yield for the trailing twelve months is around 0.14%, less than EXPO's 2.08% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
EXPO Exponent, Inc.	2.08%	1.73%	1.26%	1.18%	0.97%	0.69%	0.84%	0.93%	1.03%	1.18%	1.19%	1.20%
FIX Comfort Systems USA, Inc.	0.14%	0.21%	0.28%	0.41%	0.49%	0.49%	0.81%	0.79%	0.76%	0.68%	0.83%	0.88%

Financials

Frequently Asked Questions

Can I hold both FIX and EXPO in my portfolio?

FIX and EXPO have a correlation of 0.04, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, FIX or EXPO?

EXPO has higher volatility (12.62%) compared to FIX (12.60%). In terms of maximum drawdown, FIX dropped -93.36% vs EXPO's -86.44%.

Which has better risk-adjusted returns?

FIX currently has the higher Sharpe Ratio (4.98 vs -0.74), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.