SAXPY vs. WRB

Last updated Jun 4, 2026

SAXPY (Sampo OYJ) and WRB (W. R. Berkley Corporation) are both stocks. Both are in the Financial Services sector — SAXPY in Insurance - Diversified, WRB in Insurance - Property & Casualty. Over the past 10 years, SAXPY returned 9.17%/yr vs 17.21%/yr for WRB. At a 0.33 correlation, their price movements are largely independent.

Performance

SAXPY vs. WRB - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Sampo OYJ (SAXPY) and W. R. Berkley Corporation (WRB). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SAXPY achieves a -11.38% return, which is significantly lower than WRB's -6.77% return. Over the past 10 years, SAXPY has underperformed WRB with an annualized return of 9.17%, while WRB has yielded a comparatively higher 17.21% annualized return.

SAXPY

• 1D: -1.10%
• 1M: 1.78%
• YTD: -11.38%
• 6M: -7.76%
• 1Y: 0.91%
• 3Y*: 11.02%
• 5Y*: 9.57%
• 10Y*: 9.17%

WRB

• 1D: 0.17%
• 1M: -1.55%
• YTD: -6.77%
• 6M: -7.30%
• 1Y: -10.33%
• 3Y*: 22.22%
• 5Y*: 16.44%
• 10Y*: 17.21%

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

SAXPY vs. WRB - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SAXPY Sampo OYJ	-11.38%	55.00%	-2.90%	-2.91%	14.62%	21.41%	7.48%	7.21%	-14.71%	36.25%
WRB W. R. Berkley Corporation	-6.77%	23.02%	27.19%	0.25%	33.92%	27.39%	-3.14%	43.80%	5.96%	10.21%

Correlation

The correlation between SAXPY and WRB is 0.25, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.25
Correlation (3Y) Calculated over the trailing 3-year period	0.26
Correlation (5Y) Calculated over the trailing 5-year period	0.31
Correlation (10Y) Calculated over the trailing 10-year period	0.32
Correlation (All Time) Calculated using the full available price history since Oct 28, 2008	0.33

Fundamentals

EPS SAXPY : $0.72 WRB : $4.45
PE Ratio SAXPY : 28.76 WRB : 14.67
PEG Ratio SAXPY : 0.69 WRB : 0.86
PS Ratio SAXPY : 4.19 WRB : 1.78
Total Revenue (TTM) SAXPY : $11.42B WRB : $14.71B
Gross Profit (TTM) SAXPY : $8.19B WRB : $2.91B
EBITDA (TTM) SAXPY : $2.30B WRB : $2.37B

Return for Risk

SAXPY vs. WRB — Risk / Return Rank

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

SAXPY

SAXPY Risk / Return Rank: 40
SAXPY Sharpe Ratio Rank: 43
SAXPY Sortino Ratio Rank: 35
SAXPY Omega Ratio Rank: 35
SAXPY Calmar Ratio Rank: 42
SAXPY Martin Ratio Rank: 43

WRB

WRB Risk / Return Rank: 18
WRB Sharpe Ratio Rank: 19
WRB Sortino Ratio Rank: 18
WRB Omega Ratio Rank: 18
WRB Calmar Ratio Rank: 20
WRB Martin Ratio Rank: 16

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.

SAXPY vs. WRB - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Sampo OYJ (SAXPY) and W. R. Berkley Corporation (WRB). 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.

	SAXPY	WRB	Difference
Sharpe ratio Return per unit of total volatility	0.05	-0.50	+0.55
Sortino ratio Return per unit of downside risk	0.19	-0.54	+0.73
Omega ratio Gain probability vs. loss probability	1.02	0.93	+0.09
Calmar ratio Return relative to maximum drawdown	0.07	-0.59	+0.65
Martin ratio Return relative to average drawdown	0.14	-1.14	+1.28
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SAXPY vs. WRB - Sharpe Ratio Comparison

The current SAXPY Sharpe Ratio is 0.05, which is higher than the WRB Sharpe Ratio of -0.50. The chart below compares the historical Sharpe Ratios of SAXPY and WRB, 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

	SAXPY	WRB	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.05	-0.50	+0.55
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.47	0.73	-0.25
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.38	0.70	-0.33
Sharpe Ratio (All Time) Calculated using the full available price history	0.50	0.58	-0.08

Drawdowns

SAXPY vs. WRB - Drawdown Comparison

The maximum SAXPY drawdown since its inception was -52.24%, smaller than the maximum WRB drawdown of -69.33%. Use the drawdown chart below to compare losses from any high point for SAXPY and WRB.

Drawdown Indicators

	SAXPY	WRB	Difference
Max Drawdown Largest peak-to-trough decline	-52.24%	-69.33%	+17.09%
Max Drawdown (1Y) Largest decline over 1 year	-14.14%	-17.62%	+3.48%
Max Drawdown (3Y) Largest decline over 3 years	-15.58%	-17.62%	+2.04%
Max Drawdown (5Y) Largest decline over 5 years	-24.90%	-26.29%	+1.39%
Max Drawdown (10Y) Largest decline over 10 years	-52.24%	-45.35%	-6.89%
Current Drawdown Current decline from peak	-11.55%	-15.35%	+3.80%
Average Drawdown Average peak-to-trough decline	-8.54%	-14.58%	+6.04%
Ulcer Index Depth and duration of drawdowns from previous peaks	6.65%	9.11%	-2.46%

Volatility

SAXPY vs. WRB - Volatility Comparison

The current volatility for Sampo OYJ (SAXPY) is 5.28%, while W. R. Berkley Corporation (WRB) has a volatility of 6.28%. This indicates that SAXPY experiences smaller price fluctuations and is considered to be less risky than WRB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SAXPY	WRB	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.28%	6.28%	-1.00%
Volatility (6M) Calculated over the trailing 6-month period	13.71%	15.59%	-1.88%
Volatility (1Y) Calculated over the trailing 1-year period	17.52%	20.95%	-3.43%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	20.26%	22.75%	-2.49%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	24.47%	24.51%	-0.04%

Dividends

SAXPY vs. WRB - Dividend Comparison

SAXPY's dividend yield for the trailing twelve months is around 4.05%, more than WRB's 2.85% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
SAXPY Sampo OYJ	4.05%	3.10%	4.77%	14.96%	8.53%	4.07%	6.34%	8.80%	7.18%	9.25%	10.54%	4.27%
WRB W. R. Berkley Corporation	2.85%	2.64%	2.39%	2.73%	1.22%	2.44%	0.71%	2.43%	2.83%	2.16%	2.27%	0.86%

Financials

SAXPY vs. WRB - Profitability Comparison

The chart below illustrates the profitability comparison between Sampo OYJ and W. R. Berkley Corporation over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

SAXPY - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Sampo OYJ reported a gross profit of 2.50B and revenue of 2.50B. Therefore, the gross margin over that period was 100.0%.

WRB - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, W. R. Berkley Corporation reported a gross profit of 765.46M and revenue of 3.72B. Therefore, the gross margin over that period was 20.6%.

SAXPY - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Sampo OYJ reported an operating income of 28.46M and revenue of 2.50B, resulting in an operating margin of 1.1%.

WRB - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, W. R. Berkley Corporation reported an operating income of 606.51M and revenue of 3.72B, resulting in an operating margin of 16.3%.

SAXPY - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Sampo OYJ reported a net income of -46.76M and revenue of 2.50B, resulting in a net margin of -1.9%.

WRB - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, W. R. Berkley Corporation reported a net income of 449.51M and revenue of 3.72B, resulting in a net margin of 12.1%.

Frequently Asked Questions

Can I hold both SAXPY and WRB in my portfolio?

SAXPY and WRB have a correlation of 0.25, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SAXPY or WRB?

WRB has higher volatility (6.28%) compared to SAXPY (5.28%). In terms of maximum drawdown, SAXPY dropped -52.24% vs WRB's -69.33%.

Which has better risk-adjusted returns?

SAXPY currently has the higher Sharpe Ratio (0.05 vs -0.50), 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.