PLOW vs. KBR

Last updated Jun 4, 2026

PLOW (Douglas Dynamics, Inc.) and KBR (KBR, Inc.) are both stocks. PLOW operates in Auto Parts (Consumer Cyclical), while KBR operates in Engineering & Construction (Industrials). Over the past 10 years, PLOW returned 11.22%/yr vs 10.66%/yr for KBR. At a 0.41 correlation, their price movements are largely independent.

Performance

PLOW vs. KBR - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Douglas Dynamics, Inc. (PLOW) and KBR, Inc. (KBR). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PLOW achieves a 38.14% return, which is significantly higher than KBR's -10.72% return. Both investments have delivered pretty close results over the past 10 years, with PLOW having a 11.22% annualized return and KBR not far behind at 10.66%.

PLOW

• 1D: -1.06%
• 1M: 0.45%
• YTD: 38.14%
• 6M: 42.10%
• 1Y: 67.70%
• 3Y*: 19.14%
• 5Y*: 4.20%
• 10Y*: 11.22%

KBR

• 1D: 0.03%
• 1M: -7.60%
• YTD: -10.72%
• 6M: -17.69%
• 1Y: -30.26%
• 3Y*: -15.65%
• 5Y*: -1.28%
• 10Y*: 10.66%

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

PLOW vs. KBR - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PLOW Douglas Dynamics, Inc.	38.14%	43.83%	-16.47%	-14.72%	-4.01%	-6.11%	-19.64%	57.21%	-2.68%	15.63%
KBR KBR, Inc.	-10.72%	-29.66%	5.58%	5.94%	11.93%	55.64%	3.23%	103.61%	-22.05%	21.16%

Correlation

The correlation between PLOW and KBR is 0.26, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.26
Correlation (3Y) Calculated over the trailing 3-year period	0.32
Correlation (5Y) Calculated over the trailing 5-year period	0.38
Correlation (10Y) Calculated over the trailing 10-year period	0.42
Correlation (All Time) Calculated using the full available price history since May 6, 2010	0.41

The correlation between PLOW and KBR shifts across timeframes, from 0.26 (1 year) to 0.42 (10 years), reflecting how their relationship changes across market environments.

Fundamentals

Market Cap PLOW : $1.06B KBR : $4.54B
EPS PLOW : $272.12 KBR : $3.11
PE Ratio PLOW : 0.16 KBR : 11.49
PEG Ratio PLOW : 0.01 KBR : 0.07
PS Ratio PLOW : 1.56 KBR : 0.60
PB Ratio PLOW : 0.00 KBR : 2.86
Total Revenue (TTM) PLOW : $678.78M KBR : $7.69B
Gross Profit (TTM) PLOW : $181.26M KBR : $1.12B
EBITDA (TTM) PLOW : $96.05M KBR : $883.00M

Return for Risk

PLOW vs. KBR — Risk / Return Rank

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

PLOW

PLOW Risk / Return Rank: 88
PLOW Sharpe Ratio Rank: 89
PLOW Sortino Ratio Rank: 87
PLOW Omega Ratio Rank: 86
PLOW Calmar Ratio Rank: 89
PLOW Martin Ratio Rank: 88

KBR

KBR Risk / Return Rank: 9
KBR Sharpe Ratio Rank: 5
KBR Sortino Ratio Rank: 7
KBR Omega Ratio Rank: 8
KBR Calmar Ratio Rank: 15
KBR Martin Ratio Rank: 7

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.

PLOW vs. KBR - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Douglas Dynamics, Inc. (PLOW) and KBR, Inc. (KBR). 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.

	PLOW	KBR	Difference
Sharpe ratio: Return per unit of total volatility	2.11	-0.96	+3.07
Sortino ratio: Return per unit of downside risk	2.98	-1.31	+4.29
Omega ratio: Gain probability vs. loss probability	1.38	0.84	+0.54
Calmar ratio: Return relative to maximum drawdown	4.43	-0.70	+5.13
Martin ratio: Return relative to average drawdown	10.69	-1.41	+12.11
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

PLOW vs. KBR - Sharpe Ratio Comparison

The current PLOW Sharpe Ratio is 2.11, which is higher than the KBR Sharpe Ratio of -0.96. The chart below compares the historical Sharpe Ratios of PLOW and KBR, 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

	PLOW	KBR	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.11	-0.96	+3.07
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.13	-0.05	+0.17
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.32	0.29	+0.03
Sharpe Ratio (All Time) Calculated using the full available price history	0.41	0.10	+0.31

Drawdowns

PLOW vs. KBR - Drawdown Comparison

The maximum PLOW drawdown since its inception was -55.53%, smaller than the maximum KBR drawdown of -77.47%. Use the drawdown chart below to compare losses from any high point for PLOW and KBR.

Drawdown Indicators

	PLOW	KBR	Difference
Max Drawdown Largest peak-to-trough decline	-55.53%	-77.47%	+21.94%
Max Drawdown (1Y) Largest decline over 1 year	-15.37%	-43.18%	+27.81%
Max Drawdown (3Y) Largest decline over 3 years	-32.38%	-57.39%	+25.01%
Max Drawdown (5Y) Largest decline over 5 years	-47.68%	-57.39%	+9.71%
Max Drawdown (10Y) Largest decline over 10 years	-55.53%	-57.94%	+2.41%
Current Drawdown Current decline from peak	-11.75%	-49.36%	+37.61%
Average Drawdown Average peak-to-trough decline	-18.36%	-33.93%	+15.57%
Ulcer Index Depth and duration of drawdowns from previous peaks	6.35%	21.41%	-15.06%

Volatility

PLOW vs. KBR - Volatility Comparison

Douglas Dynamics, Inc. (PLOW) has a higher volatility of 18.86% compared to KBR, Inc. (KBR) at 14.95%. This indicates that PLOW's price experiences larger fluctuations and is considered to be riskier than KBR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PLOW	KBR	Difference
Volatility (1M) Calculated over the trailing 1-month period	18.86%	14.95%	+3.91%
Volatility (6M) Calculated over the trailing 6-month period	26.54%	25.14%	+1.40%
Volatility (1Y) Calculated over the trailing 1-year period	32.29%	31.69%	+0.60%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	32.73%	28.57%	+4.16%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	34.85%	36.83%	-1.98%

Dividends

PLOW vs. KBR - Dividend Comparison

PLOW's dividend yield for the trailing twelve months is around 2.64%, more than KBR's 1.85% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
KBR KBR, Inc.	1.85%	1.64%	1.04%	0.97%	0.91%	0.92%	1.29%	1.05%	2.11%	1.61%	1.92%	1.89%
PLOW Douglas Dynamics, Inc.	2.64%	3.61%	4.99%	3.98%	3.21%	2.92%	2.62%	1.98%	2.95%	2.54%	2.79%	4.22%

Financials

Frequently Asked Questions

Can I hold both PLOW and KBR in my portfolio?

PLOW and KBR have a correlation of 0.26, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PLOW or KBR?

PLOW has higher volatility (18.86%) compared to KBR (14.95%). In terms of maximum drawdown, PLOW dropped -55.53% vs KBR's -77.47%.

Which has better risk-adjusted returns?

PLOW currently has the higher Sharpe Ratio (2.11 vs -0.96), 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.