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PNOPX vs. BRK-B
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between PNOPX and BRK-B is 0.51, 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.


-0.50.00.51.0
Correlation: 0.5

Performance

PNOPX vs. BRK-B - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Putnam Sustainable Leaders Fund (PNOPX) and Berkshire Hathaway Inc. (BRK-B). The values are adjusted to include any dividend payments, if applicable.

500.00%1,000.00%1,500.00%2,000.00%NovemberDecember2025FebruaryMarchApril
385.23%
2,188.62%
PNOPX
BRK-B

Key characteristics

Sharpe Ratio

PNOPX:

-0.27

BRK-B:

1.58

Sortino Ratio

PNOPX:

-0.22

BRK-B:

2.22

Omega Ratio

PNOPX:

0.97

BRK-B:

1.31

Calmar Ratio

PNOPX:

-0.20

BRK-B:

3.40

Martin Ratio

PNOPX:

-0.58

BRK-B:

8.72

Ulcer Index

PNOPX:

9.80%

BRK-B:

3.43%

Daily Std Dev

PNOPX:

21.35%

BRK-B:

18.92%

Max Drawdown

PNOPX:

-73.96%

BRK-B:

-53.86%

Current Drawdown

PNOPX:

-20.83%

BRK-B:

-1.26%

Returns By Period

In the year-to-date period, PNOPX achieves a -9.44% return, which is significantly lower than BRK-B's 17.14% return. Over the past 10 years, PNOPX has underperformed BRK-B with an annualized return of 5.02%, while BRK-B has yielded a comparatively higher 14.09% annualized return.


PNOPX

YTD

-9.44%

1M

-3.53%

6M

-17.59%

1Y

-5.49%

5Y*

5.43%

10Y*

5.02%

BRK-B

YTD

17.14%

1M

-0.42%

6M

16.95%

1Y

31.13%

5Y*

23.33%

10Y*

14.09%

*Annualized

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Risk-Adjusted Performance

PNOPX vs. BRK-B — Risk-Adjusted Performance Rank

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

PNOPX
The Risk-Adjusted Performance Rank of PNOPX is 99
Overall Rank
The Sharpe Ratio Rank of PNOPX is 99
Sharpe Ratio Rank
The Sortino Ratio Rank of PNOPX is 1010
Sortino Ratio Rank
The Omega Ratio Rank of PNOPX is 99
Omega Ratio Rank
The Calmar Ratio Rank of PNOPX is 99
Calmar Ratio Rank
The Martin Ratio Rank of PNOPX is 1010
Martin Ratio Rank

BRK-B
The Risk-Adjusted Performance Rank of BRK-B is 9292
Overall Rank
The Sharpe Ratio Rank of BRK-B is 9393
Sharpe Ratio Rank
The Sortino Ratio Rank of BRK-B is 8888
Sortino Ratio Rank
The Omega Ratio Rank of BRK-B is 8989
Omega Ratio Rank
The Calmar Ratio Rank of BRK-B is 9797
Calmar Ratio Rank
The Martin Ratio Rank of BRK-B is 9494
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

PNOPX vs. BRK-B - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Putnam Sustainable Leaders Fund (PNOPX) and Berkshire Hathaway Inc. (BRK-B). 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.


The chart of Sharpe ratio for PNOPX, currently valued at -0.27, compared to the broader market-1.000.001.002.003.00
PNOPX: -0.27
BRK-B: 1.58
The chart of Sortino ratio for PNOPX, currently valued at -0.22, compared to the broader market-2.000.002.004.006.008.00
PNOPX: -0.22
BRK-B: 2.22
The chart of Omega ratio for PNOPX, currently valued at 0.97, compared to the broader market0.501.001.502.002.503.00
PNOPX: 0.97
BRK-B: 1.31
The chart of Calmar ratio for PNOPX, currently valued at -0.20, compared to the broader market0.002.004.006.008.0010.00
PNOPX: -0.20
BRK-B: 3.40
The chart of Martin ratio for PNOPX, currently valued at -0.58, compared to the broader market0.0010.0020.0030.0040.0050.00
PNOPX: -0.58
BRK-B: 8.72

The current PNOPX Sharpe Ratio is -0.27, which is lower than the BRK-B Sharpe Ratio of 1.58. The chart below compares the historical Sharpe Ratios of PNOPX and BRK-B, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio-1.000.001.002.003.00NovemberDecember2025FebruaryMarchApril
-0.27
1.58
PNOPX
BRK-B

Dividends

PNOPX vs. BRK-B - Dividend Comparison

PNOPX's dividend yield for the trailing twelve months is around 0.57%, while BRK-B has not paid dividends to shareholders.


TTM20242023202220212020201920182017201620152014
PNOPX
Putnam Sustainable Leaders Fund
0.57%0.51%0.18%0.00%0.48%0.30%0.33%0.06%0.50%0.00%13.21%13.23%
BRK-B
Berkshire Hathaway Inc.
0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%

Drawdowns

PNOPX vs. BRK-B - Drawdown Comparison

The maximum PNOPX drawdown since its inception was -73.96%, which is greater than BRK-B's maximum drawdown of -53.86%. Use the drawdown chart below to compare losses from any high point for PNOPX and BRK-B. For additional features, visit the drawdowns tool.


-30.00%-25.00%-20.00%-15.00%-10.00%-5.00%0.00%NovemberDecember2025FebruaryMarchApril
-20.83%
-1.26%
PNOPX
BRK-B

Volatility

PNOPX vs. BRK-B - Volatility Comparison

Putnam Sustainable Leaders Fund (PNOPX) has a higher volatility of 13.98% compared to Berkshire Hathaway Inc. (BRK-B) at 10.99%. This indicates that PNOPX's price experiences larger fluctuations and is considered to be riskier than BRK-B based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


2.00%4.00%6.00%8.00%10.00%12.00%14.00%NovemberDecember2025FebruaryMarchApril
13.98%
10.99%
PNOPX
BRK-B