APTV vs. DECK

Last updated Jun 5, 2026

APTV (Aptiv PLC) and DECK (Deckers Outdoor Corporation) are both stocks. Both are in the Consumer Cyclical sector — APTV in Auto Parts, DECK in Footwear & Accessories. Over the past 10 years, APTV returned 3.20%/yr vs 28.22%/yr for DECK. At a 0.40 correlation, their price movements are largely independent.

Performance

APTV vs. DECK - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Aptiv PLC (APTV) and Deckers Outdoor Corporation (DECK). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, APTV achieves a -4.17% return, which is significantly lower than DECK's 5.10% return. Over the past 10 years, APTV has underperformed DECK with an annualized return of 3.20%, while DECK has yielded a comparatively higher 28.22% annualized return.

APTV

• 1D: -5.08%
• 1M: 32.99%
• YTD: -4.17%
• 6M: -4.60%
• 1Y: 10.69%
• 3Y*: -7.55%
• 5Y*: -14.52%
• 10Y*: 3.20%

DECK

• 1D: 1.49%
• 1M: 10.57%
• YTD: 5.10%
• 6M: 13.21%
• 1Y: 2.98%
• 3Y*: 10.41%
• 5Y*: 15.07%
• 10Y*: 28.22%

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

APTV vs. DECK - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
APTV Aptiv PLC	-4.17%	25.81%	-32.59%	-3.66%	-43.54%	26.60%	37.54%	55.89%	-26.70%	54.90%
DECK Deckers Outdoor Corporation	5.10%	-48.95%	82.30%	67.46%	8.97%	27.73%	69.83%	31.97%	59.44%	44.88%

Correlation

The correlation between APTV and DECK is 0.36, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.36
Correlation (3Y) Calculated over the trailing 3-year period	0.36
Correlation (5Y) Calculated over the trailing 5-year period	0.46
Correlation (10Y) Calculated over the trailing 10-year period	0.43
Correlation (All Time) Calculated using the full available price history since Nov 18, 2011	0.40

The correlation between APTV and DECK shifts across timeframes, from 0.36 (3 years) to 0.46 (5 years), reflecting how their relationship changes across market environments.

Fundamentals

Market Cap APTV : $15.59B DECK : $15.42B
EPS APTV : $1.67 DECK : $6.98
PE Ratio APTV : 43.77 DECK : 15.61
PEG Ratio APTV : 0.56 DECK : 0.57
PS Ratio APTV : 0.77 DECK : 2.92
PB Ratio APTV : 1.69 DECK : 6.17
Total Revenue (TTM) APTV : $20.66B DECK : $5.47B
Gross Profit (TTM) APTV : $3.95B DECK : $3.16B
EBITDA (TTM) APTV : $1.92B DECK : $1.31B

Return for Risk

APTV vs. DECK — Risk / Return Rank

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

APTV

APTV Risk / Return Rank: 48
APTV Sharpe Ratio Rank: 51
APTV Sortino Ratio Rank: 46
APTV Omega Ratio Rank: 46
APTV Calmar Ratio Rank: 48
APTV Martin Ratio Rank: 49

DECK

DECK Risk / Return Rank: 42
DECK Sharpe Ratio Rank: 44
DECK Sortino Ratio Rank: 41
DECK Omega Ratio Rank: 41
DECK Calmar Ratio Rank: 43
DECK Martin Ratio Rank: 43

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.

APTV vs. DECK - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Aptiv PLC (APTV) and Deckers Outdoor Corporation (DECK). 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.

	APTV	DECK	Difference
Sharpe ratio: Return per unit of total volatility	0.28	0.07	+0.21
Sortino ratio: Return per unit of downside risk	0.67	0.45	+0.22
Omega ratio: Gain probability vs. loss probability	1.08	1.05	+0.03
Calmar ratio: Return relative to maximum drawdown	0.26	0.08	+0.18
Martin ratio: Return relative to average drawdown	0.65	0.18	+0.47
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

APTV vs. DECK - Sharpe Ratio Comparison

The current APTV Sharpe Ratio is 0.28, which is higher than the DECK Sharpe Ratio of 0.07. The chart below compares the historical Sharpe Ratios of APTV and DECK, 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

	APTV	DECK	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.28	0.07	+0.21
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.37	0.34	-0.71
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.07	0.67	-0.59
Sharpe Ratio (All Time) Calculated using the full available price history	0.29	0.24	+0.04

Drawdowns

APTV vs. DECK - Drawdown Comparison

The maximum APTV drawdown since its inception was -73.10%, smaller than the maximum DECK drawdown of -94.36%. Use the drawdown chart below to compare losses from any high point for APTV and DECK.

Drawdown Indicators

	APTV	DECK	Difference
Max Drawdown Largest peak-to-trough decline	-73.10%	-94.36%	+21.26%
Max Drawdown (1Y) Largest decline over 1 year	-40.71%	-35.81%	-4.90%
Max Drawdown (3Y) Largest decline over 3 years	-57.37%	-64.35%	+6.98%
Max Drawdown (5Y) Largest decline over 5 years	-73.10%	-64.35%	-8.75%
Max Drawdown (10Y) Largest decline over 10 years	-73.10%	-64.35%	-8.75%
Current Drawdown Current decline from peak	-59.06%	-51.16%	-7.90%
Average Drawdown Average peak-to-trough decline	-22.74%	-40.35%	+17.61%
Ulcer Index Depth and duration of drawdowns from previous peaks	16.54%	16.91%	-0.37%

Volatility

APTV vs. DECK - Volatility Comparison

Aptiv PLC (APTV) has a higher volatility of 17.21% compared to Deckers Outdoor Corporation (DECK) at 12.56%. This indicates that APTV's price experiences larger fluctuations and is considered to be riskier than DECK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	APTV	DECK	Difference
Volatility (1M) Calculated over the trailing 1-month period	17.21%	12.56%	+4.65%
Volatility (6M) Calculated over the trailing 6-month period	32.04%	31.22%	+0.82%
Volatility (1Y) Calculated over the trailing 1-year period	38.80%	45.36%	-6.56%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	39.85%	43.98%	-4.13%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	43.18%	42.45%	+0.73%

Dividends

APTV vs. DECK - Dividend Comparison

Neither APTV nor DECK has paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
APTV Aptiv PLC	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.17%	0.93%	1.43%	22.98%	1.72%	1.17%
DECK Deckers Outdoor Corporation	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Financials

APTV vs. DECK - Profitability Comparison

The chart below illustrates the profitability comparison between Aptiv PLC and Deckers Outdoor Corporation over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

APTV - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Aptiv PLC reported a gross profit of 920.00M and revenue of 5.09B. Therefore, the gross margin over that period was 18.1%.

DECK - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Deckers Outdoor Corporation reported a gross profit of 644.64M and revenue of 1.12B. Therefore, the gross margin over that period was 57.6%.

APTV - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Aptiv PLC reported an operating income of 378.00M and revenue of 5.09B, resulting in an operating margin of 7.4%.

DECK - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Deckers Outdoor Corporation reported an operating income of 156.73M and revenue of 1.12B, resulting in an operating margin of 14.0%.

APTV - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Aptiv PLC reported a net income of 189.00M and revenue of 5.09B, resulting in a net margin of 3.7%.

DECK - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Deckers Outdoor Corporation reported a net income of 135.57M and revenue of 1.12B, resulting in a net margin of 12.1%.

Frequently Asked Questions

Can I hold both APTV and DECK in my portfolio?

APTV and DECK have a correlation of 0.36, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, APTV or DECK?

APTV has higher volatility (17.21%) compared to DECK (12.56%). In terms of maximum drawdown, APTV dropped -73.10% vs DECK's -94.36%.

Which has better risk-adjusted returns?

APTV currently has the higher Sharpe Ratio (0.28 vs 0.07), 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.