SNA vs. ALLY

Last updated Jun 9, 2026

SNA (Snap-on Incorporated) and ALLY (Ally Financial Inc.) are both stocks. SNA operates in Tools & Accessories (Industrials), while ALLY operates in Credit Services (Financial Services). Over the past 10 years, SNA returned 12.03%/yr vs 12.28%/yr for ALLY. At a 0.49 correlation, their price movements are largely independent.

Performance

SNA vs. ALLY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Snap-on Incorporated (SNA) and Ally Financial Inc. (ALLY). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SNA achieves a 11.92% return, which is significantly higher than ALLY's -5.12% return. Both investments have delivered pretty close results over the past 10 years, with SNA having a 12.03% annualized return and ALLY not far ahead at 12.28%.

SNA

• 1D: 0.23%
• 1M: 2.47%
• YTD: 11.92%
• 6M: 11.01%
• 1Y: 21.60%
• 3Y*: 15.48%
• 5Y*: 12.15%
• 10Y*: 12.03%

ALLY

• 1D: -0.91%
• 1M: -4.20%
• YTD: -5.12%
• 6M: 0.76%
• 1Y: 20.25%
• 3Y*: 18.71%
• 5Y*: -1.79%
• 10Y*: 12.28%

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

SNA vs. ALLY - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SNA Snap-on Incorporated	11.92%	4.28%	20.67%	29.70%	8.91%	28.83%	4.03%	19.54%	-14.86%	3.64%
ALLY Ally Financial Inc.	-5.12%	29.92%	6.37%	49.22%	-46.89%	36.04%	20.56%	37.94%	-20.67%	56.05%

Correlation

The correlation between SNA and ALLY is 0.40, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.40
Correlation (3Y) Calculated over the trailing 3-year period	0.46
Correlation (5Y) Calculated over the trailing 5-year period	0.52
Correlation (10Y) Calculated over the trailing 10-year period	0.51
Correlation (All Time) Calculated using the full available price history since Apr 10, 2014	0.49

The correlation between SNA and ALLY shifts across timeframes, from 0.40 (1 year) to 0.52 (5 years), reflecting how their relationship changes across market environments.

Fundamentals

Market Cap SNA : $20.06B ALLY : $13.27B
EPS SNA : $19.35 ALLY : $4.45
PE Ratio SNA : 19.68 ALLY : 9.52
PS Ratio SNA : 3.93 ALLY : 0.85
PB Ratio SNA : 3.37 ALLY : 1.00
Total Revenue (TTM) SNA : $5.12B ALLY : $15.65B
Gross Profit (TTM) SNA : $2.63B ALLY : $7.65B
EBITDA (TTM) SNA : $1.47B ALLY : $2.77B

Return for Risk

SNA vs. ALLY — Risk / Return Rank

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

SNA

SNA Risk / Return Rank: 74
SNA Sharpe Ratio Rank: 73
SNA Sortino Ratio Rank: 70
SNA Omega Ratio Rank: 66
SNA Calmar Ratio Rank: 80
SNA Martin Ratio Rank: 81

ALLY

ALLY Risk / Return Rank: 61
ALLY Sharpe Ratio Rank: 65
ALLY Sortino Ratio Rank: 58
ALLY Omega Ratio Rank: 57
ALLY Calmar Ratio Rank: 61
ALLY Martin Ratio Rank: 63

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.

SNA vs. ALLY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Snap-on Incorporated (SNA) and Ally Financial Inc. (ALLY). 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.

	SNA	ALLY	Difference
Sharpe ratio: Return per unit of total volatility	1.03	0.69	+0.34
Sortino ratio: Return per unit of downside risk	1.66	1.15	+0.51
Omega ratio: Gain probability vs. loss probability	1.19	1.14	+0.05
Calmar ratio: Return relative to maximum drawdown	2.56	0.88	+1.68
Martin ratio: Return relative to average drawdown	6.36	2.19	+4.17
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SNA vs. ALLY - Sharpe Ratio Comparison

The current SNA Sharpe Ratio is 1.03, which is higher than the ALLY Sharpe Ratio of 0.69. The chart below compares the historical Sharpe Ratios of SNA and ALLY, 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

	SNA	ALLY	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.03	0.69	+0.34
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.51	-0.05	+0.56
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.44	0.31	+0.13
Sharpe Ratio (All Time) Calculated using the full available price history	0.41	0.19	+0.22

Drawdowns

SNA vs. ALLY - Drawdown Comparison

The maximum SNA drawdown since its inception was -65.76%, roughly equal to the maximum ALLY drawdown of -66.24%. Use the drawdown chart below to compare losses from any high point for SNA and ALLY.

Drawdown Indicators

	SNA	ALLY	Difference
Max Drawdown Largest peak-to-trough decline	-65.76%	-66.24%	+0.48%
Max Drawdown (1Y) Largest decline over 1 year	-8.47%	-23.04%	+14.57%
Max Drawdown (3Y) Largest decline over 3 years	-20.77%	-31.60%	+10.83%
Max Drawdown (5Y) Largest decline over 5 years	-20.77%	-58.08%	+37.31%
Max Drawdown (10Y) Largest decline over 10 years	-47.38%	-66.24%	+18.86%
Current Drawdown Current decline from peak	-1.92%	-11.00%	+9.08%
Average Drawdown Average peak-to-trough decline	-13.88%	-20.37%	+6.49%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.41%	9.28%	-5.87%

Volatility

SNA vs. ALLY - Volatility Comparison

The current volatility for Snap-on Incorporated (SNA) is 4.71%, while Ally Financial Inc. (ALLY) has a volatility of 9.09%. This indicates that SNA experiences smaller price fluctuations and is considered to be less risky than ALLY based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SNA	ALLY	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.71%	9.09%	-4.38%
Volatility (6M) Calculated over the trailing 6-month period	14.59%	21.96%	-7.37%
Volatility (1Y) Calculated over the trailing 1-year period	21.15%	29.50%	-8.35%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	23.90%	38.52%	-14.62%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	27.19%	39.59%	-12.40%

Dividends

SNA vs. ALLY - Dividend Comparison

SNA's dividend yield for the trailing twelve months is around 2.49%, less than ALLY's 2.83% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
ALLY Ally Financial Inc.	2.83%	2.65%	3.33%	3.44%	4.91%	1.85%	2.13%	2.23%	2.47%	1.37%	0.84%	0.00%
SNA Snap-on Incorporated	2.49%	2.57%	2.27%	2.33%	2.57%	2.37%	2.61%	2.32%	2.35%	1.69%	1.48%	1.28%

Financials

SNA vs. ALLY - Profitability Comparison

The chart below illustrates the profitability comparison between Snap-on Incorporated and Ally Financial Inc. over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

SNA - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Snap-on Incorporated reported a gross profit of 608.30M and revenue of 1.21B. Therefore, the gross margin over that period was 50.4%.

ALLY - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Ally Financial Inc. reported a gross profit of 1.90B and revenue of 3.89B. Therefore, the gross margin over that period was 49.0%.

SNA - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Snap-on Incorporated reported an operating income of 250.80M and revenue of 1.21B, resulting in an operating margin of 20.8%.

ALLY - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Ally Financial Inc. reported an operating income of 400.00M and revenue of 3.89B, resulting in an operating margin of 10.3%.

SNA - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Snap-on Incorporated reported a net income of 247.00M and revenue of 1.21B, resulting in a net margin of 20.5%.

ALLY - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Ally Financial Inc. reported a net income of 319.00M and revenue of 3.89B, resulting in a net margin of 8.2%.

Frequently Asked Questions

Can I hold both SNA and ALLY in my portfolio?

SNA and ALLY have a correlation of 0.40, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SNA or ALLY?

ALLY has higher volatility (9.09%) compared to SNA (4.71%). In terms of maximum drawdown, SNA dropped -65.76% vs ALLY's -66.24%.

Which has better risk-adjusted returns?

SNA currently has the higher Sharpe Ratio (1.03 vs 0.69), 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.