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FKSAX vs. OPPJ
Performance
Return for Risk
Drawdowns
Volatility
Dividends

Performance

FKSAX vs. OPPJ - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Franklin Core Plus Bond Fund Advisor Class (FKSAX) and WisdomTree Japan Opportunities ETF (OPPJ). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

In the year-to-date period, FKSAX achieves a -0.37% return, which is significantly lower than OPPJ's 21.79% return. Over the past 10 years, FKSAX has underperformed OPPJ with an annualized return of 2.52%, while OPPJ has yielded a comparatively higher 17.38% annualized return.


FKSAX

1D
-0.12%
1M
-1.05%
6M
-0.86%
YTD
-0.37%
1Y
2.20%
3Y*
4.50%
5Y*
1.24%
10Y*
2.52%
ALL TIME*
4.79%

OPPJ

1D
-1.46%
1M
-1.94%
6M
10.68%
YTD
21.79%
1Y
53.17%
3Y*
30.33%
5Y*
24.11%
10Y*
17.38%
ALL TIME*
15.05%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Liquidity Comparison


PositionAvg. Volume Value (2W)Avg. Volume Value (1M)Avg. Volume Value (3M)
$0.00$0.00$0.00
$2.14M$2.43M$4.32M

FKSAX vs. OPPJ - Yearly Performance Comparison


2026 (YTD)202520242023202220212020201920182017
FKSAX
Franklin Core Plus Bond Fund Advisor Class
-0.37%6.16%3.53%8.10%-10.38%2.38%3.63%8.54%-1.63%4.76%
OPPJ
WisdomTree Japan Opportunities ETF
21.79%37.08%20.70%38.96%5.02%11.66%-3.22%18.24%-18.69%29.56%

Correlation

The correlation between FKSAX and OPPJ is 0.17, which is low. Their historical price movements had little consistent relationship.


Correlation
Correlation (1Y)
Focuses on recent behavior, but can change the most.

0.17

Correlation (3Y)
Balances recent behavior with more history.

0.05

Correlation (5Y)
Shows whether the relationship held over a longer period.

0.07

Correlation (10Y)
Provides a long-term view across more market conditions.

0.07

Correlation (All Time)
Calculated using the full available price history since Jun 28, 2013

0.14

The correlation between FKSAX and OPPJ shifts across timeframes, from 0.05 (3 years) to 0.17 (1 year), reflecting how their relationship changes across market environments.

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Return for Risk

FKSAX vs. OPPJ — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

FKSAX
FKSAX Risk / Return Rank: 2020
Overall Rank
FKSAX Sharpe Ratio Rank: 2121
Sharpe Ratio Rank
FKSAX Sortino Ratio Rank: 2020
Sortino Ratio Rank
FKSAX Omega Ratio Rank: 2020
Omega Ratio Rank
FKSAX Calmar Ratio Rank: 2020
Calmar Ratio Rank
FKSAX Martin Ratio Rank: 1717
Martin Ratio Rank

OPPJ
OPPJ Risk / Return Rank: 9292
Overall Rank
OPPJ Sharpe Ratio Rank: 9494
Sharpe Ratio Rank
OPPJ Sortino Ratio Rank: 9292
Sortino Ratio Rank
OPPJ Omega Ratio Rank: 9090
Omega Ratio Rank
OPPJ Calmar Ratio Rank: 9595
Calmar Ratio Rank
OPPJ Martin Ratio Rank: 9292
Martin Ratio Rank
The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

FKSAX vs. OPPJ - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Franklin Core Plus Bond Fund Advisor Class (FKSAX) and WisdomTree Japan Opportunities ETF (OPPJ). 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.


FKSAXOPPJDifference
Sharpe ratioReturn per unit of total volatility

-1.71

Sortino ratioReturn per unit of downside risk

-2.16

Omega ratioGain probability vs. loss probability

1.15

1.42

-0.27

Calmar ratioReturn relative to maximum drawdown

1.02

5.48

-4.46

Martin ratioReturn relative to average drawdown

2.59

15.58

-12.99

FKSAX vs. OPPJ - Sharpe Ratio Comparison

The current FKSAX Sharpe Ratio is 0.84, which is lower than the OPPJ Sharpe Ratio of 2.55. The chart below compares the historical Sharpe Ratios of FKSAX and OPPJ, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.


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Drawdowns

FKSAX vs. OPPJ - Drawdown Comparison

The maximum FKSAX drawdown since its inception was -18.98%, smaller than the maximum OPPJ drawdown of -39.30%. Use the drawdown chart below to compare losses from any high point for FKSAX and OPPJ.


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Drawdown Indicators


FKSAXOPPJDifference

Max Drawdown

Largest peak-to-trough decline

-18.98%

-39.30%

+20.32%

Max Drawdown (1Y)

Largest decline over 1 year

-3.01%

-9.82%

+6.81%

Max Drawdown (3Y)

Largest decline over 3 years

-3.33%

-16.49%

+13.16%

Max Drawdown (5Y)

Largest decline over 5 years

-14.58%

-16.49%

+1.91%

Max Drawdown (10Y)

Largest decline over 10 years

-17.50%

-39.30%

+21.80%

Current Drawdown

Current decline from peak

-2.27%

-7.58%

+5.31%

Average Drawdown

Average peak-to-trough decline

-2.13%

-6.48%

+4.35%

Ulcer Index

Depth and duration of drawdowns from previous peaks

1.18%

3.45%

-2.27%

Volatility

FKSAX vs. OPPJ - Volatility Comparison

The current volatility for Franklin Core Plus Bond Fund Advisor Class (FKSAX) is 1.06%, while WisdomTree Japan Opportunities ETF (OPPJ) has a volatility of 7.90%. This indicates that FKSAX experiences smaller price fluctuations and is considered to be less risky than OPPJ based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


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Volatility by Period


FKSAXOPPJDifference

Volatility (1M)

Calculated over the trailing 1-month period

1.06%

7.90%

-6.84%

Volatility (6M)

Calculated over the trailing 6-month period

2.93%

17.53%

-14.60%

Volatility (1Y)

Calculated over the trailing 1-year period

3.67%

21.14%

-17.47%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

4.16%

18.39%

-14.23%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

4.13%

19.62%

-15.49%

FKSAX vs. OPPJ - Expense Ratio Comparison

FKSAX has a 0.47% expense ratio, which is lower than OPPJ's 0.58% expense ratio.


Dividends

FKSAX vs. OPPJ - Dividend Comparison

FKSAX's dividend yield for the trailing twelve months is around 4.21%, more than OPPJ's 1.15% yield.


PositionTTM20252024202320222021202020192018201720162015
FKSAX
Franklin Core Plus Bond Fund Advisor Class
4.21%3.54%4.98%4.38%4.62%3.87%4.17%4.71%4.57%2.50%2.72%5.07%
OPPJ
WisdomTree Japan Opportunities ETF
1.15%1.78%4.02%2.71%2.63%2.96%3.04%2.17%2.06%1.53%1.66%3.61%

Frequently Asked Questions


FKSAX and OPPJ have a correlation of 0.17, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

OPPJ has higher volatility (7.90%) compared to FKSAX (1.06%). In terms of maximum drawdown, FKSAX dropped -18.98% vs OPPJ's -39.30%.

OPPJ currently has the higher Sharpe Ratio (2.55 vs 0.84), 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.

Portfolio Optimizer

Find the right allocation for FKSAX and OPPJ

Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.

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