FIX vs. ATKR

Last updated Apr 1, 2026

Compare and contrast key facts about Comfort Systems USA, Inc. (FIX) and Atkore Inc. (ATKR).

Performance

FIX vs. ATKR - Performance Comparison

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

FIX vs. ATKR - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
FIX Comfort Systems USA, Inc.	47.83%	120.86%	106.89%	79.62%	16.98%	88.98%	6.73%	15.07%	0.73%	32.13%
ATKR Atkore Inc.	-6.40%	-22.67%	-47.26%	41.07%	2.01%	170.47%	1.61%	103.93%	-7.51%	-10.29%

Fundamentals

Market Cap FIX : $48.70B ATKR : $1.99B
EPS FIX : $28.93 ATKR : -$1.38
PS Ratio FIX : 5.36 ATKR : 0.70
PB Ratio FIX : 19.89 ATKR : 1.41
Total Revenue (TTM) FIX : $9.10B ATKR : $2.84B
Gross Profit (TTM) FIX : $2.20B ATKR : $600.63M
EBITDA (TTM) FIX : $1.42B ATKR : $127.40M

Returns By Period

In the year-to-date period, FIX achieves a 47.83% return, which is significantly higher than ATKR's -6.40% return.

FIX

• 1D: 8.31%
• 1M: -3.47%
• YTD: 47.83%
• 6M: 67.30%
• 1Y: 329.03%
• 3Y*: 112.20%
• 5Y*: 79.33%
• 10Y*: 46.46%

ATKR

• 1D: 1.31%
• 1M: -8.96%
• YTD: -6.40%
• 6M: -5.15%
• 1Y: 0.24%
• 3Y*: -24.25%
• 5Y*: -3.73%
• 10Y*: —

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

Return for Risk

FIX vs. ATKR — Risk / Return Rank

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

FIX

FIX Risk / Return Rank: 99
FIX Sharpe Ratio Rank: 100
FIX Sortino Ratio Rank: 99
FIX Omega Ratio Rank: 98
FIX Calmar Ratio Rank: 100
FIX Martin Ratio Rank: 100

ATKR

ATKR Risk / Return Rank: 40
ATKR Sharpe Ratio Rank: 42
ATKR Sortino Ratio Rank: 38
ATKR Omega Ratio Rank: 40
ATKR Calmar Ratio Rank: 41
ATKR Martin Ratio Rank: 41

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. ATKR - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Comfort Systems USA, Inc. (FIX) and Atkore Inc. (ATKR). 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	ATKR	Difference
Sharpe ratio Return per unit of total volatility	5.97	0.01	+5.96
Sortino ratio Return per unit of downside risk	5.33	0.34	+4.99
Omega ratio Gain probability vs. loss probability	1.74	1.06	+0.68
Calmar ratio Return relative to maximum drawdown	23.72	-0.02	+23.75
Martin ratio Return relative to average drawdown	80.80	-0.05	+80.84
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. ATKR - Sharpe Ratio Comparison

The current FIX Sharpe Ratio is 5.97, which is higher than the ATKR Sharpe Ratio of 0.01. The chart below compares the historical Sharpe Ratios of FIX and ATKR, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	FIX	ATKR	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	5.97	0.01	+5.96
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	1.82	-0.08	+1.90
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	1.11	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.38	0.30	+0.08

Correlation

The correlation between FIX and ATKR is 0.49, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.

Dividends

FIX vs. ATKR - Dividend Comparison

FIX's dividend yield for the trailing twelve months is around 0.16%, less than ATKR's 2.24% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
FIX Comfort Systems USA, Inc.	0.16%	0.21%	0.28%	0.41%	0.49%	0.49%	0.81%	0.79%	0.76%	0.68%	0.83%	0.88%
ATKR Atkore Inc.	2.24%	2.07%	1.53%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Drawdowns

FIX vs. ATKR - Drawdown Comparison

The maximum FIX drawdown since its inception was -93.36%, which is greater than ATKR's maximum drawdown of -72.77%. Use the drawdown chart below to compare losses from any high point for FIX and ATKR.

Drawdown Indicators

	FIX	ATKR	Difference
Max Drawdown Largest peak-to-trough decline	-93.36%	-72.77%	-20.59%
Max Drawdown (1Y) Largest decline over 1 year	-13.77%	-32.38%	+18.61%
Max Drawdown (5Y) Largest decline over 5 years	-46.05%	-72.77%	+26.72%
Max Drawdown (10Y) Largest decline over 10 years	-49.68%	—	—
Current Drawdown Current decline from peak	-6.23%	-68.52%	+62.29%
Average Drawdown Average peak-to-trough decline	-38.30%	-23.38%	-14.92%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.04%	16.52%	-12.48%

Volatility

FIX vs. ATKR - Volatility Comparison

Comfort Systems USA, Inc. (FIX) has a higher volatility of 20.47% compared to Atkore Inc. (ATKR) at 10.55%. This indicates that FIX's price experiences larger fluctuations and is considered to be riskier than ATKR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	FIX	ATKR	Difference
Volatility (1M) Calculated over the trailing 1-month period	20.47%	10.55%	+9.92%
Volatility (6M) Calculated over the trailing 6-month period	40.82%	26.32%	+14.50%
Volatility (1Y) Calculated over the trailing 1-year period	55.55%	48.04%	+7.51%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	43.92%	46.70%	-2.78%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	42.12%	49.45%	-7.33%

Financials

FIX vs. ATKR - Profitability Comparison

The chart below illustrates the profitability comparison between Comfort Systems USA, Inc. and Atkore Inc. over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

FIX - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Comfort Systems USA, Inc. reported a gross profit of 674.72M and revenue of 2.65B. Therefore, the gross margin over that period was 25.5%.

ATKR - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Atkore Inc. reported a gross profit of 125.86M and revenue of 655.50M. Therefore, the gross margin over that period was 19.2%.

FIX - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Comfort Systems USA, Inc. reported an operating income of 426.74M and revenue of 2.65B, resulting in an operating margin of 16.1%.

ATKR - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Atkore Inc. reported an operating income of 23.46M and revenue of 655.50M, resulting in an operating margin of 3.6%.

FIX - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Comfort Systems USA, Inc. reported a net income of 330.81M and revenue of 2.65B, resulting in a net margin of 12.5%.

ATKR - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Atkore Inc. reported a net income of 15.00M and revenue of 655.50M, resulting in a net margin of 2.3%.