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ISIN
US63867R8869
Inception Date
Dec 29, 1999
Min. Investment
$2,000
Distribution Policy
Distributing
Asset Class
Bond

Share Price Chart


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Performance

GBIAX Performance Chart

Nationwide Bond Index Fund (GBIAX) is up 0.1% since the beginning of the year. GBIAX is currently trading at $10 per share. Investors who bought $1,000 worth of GBIAX shares 5 years ago would now be looking at an investment worth $964.


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S&P 500 Index

Returns By Period

Nationwide Bond Index Fund (GBIAX) has returned 0.13% so far this year and 4.07% over the past 12 months. Over the last ten years, GBIAX has returned 0.86% per year, falling short of the S&P 500 Index benchmark, which averaged 13.88% annually.


Nationwide Bond Index Fund

1D
0.21%
1M
0.81%
YTD
0.13%
6M
0.41%
1Y
4.07%
3Y*
3.37%
5Y*
-0.74%
10Y*
0.86%

Benchmark (S&P 500 Index)

1D
-0.37%
1M
-0.01%
YTD
9.16%
6M
8.64%
1Y
25.22%
3Y*
19.78%
5Y*
11.99%
10Y*
13.88%
*Multi-year figures are annualized to reflect compound growth (CAGR)

GBIAX Monthly Returns History

Based on dividend-adjusted daily data since Dec 29, 1999, GBIAX's average daily return is +0.01%, while the average monthly return is +0.27%. At this rate, an investment would double in approximately 21.4 years.

Historically, 60% of months were positive and 40% were negative. The best month was Nov 2023 with a return of +4.4%, while the worst month was Sep 2022 at -4.6%. The longest winning streak lasted 10 consecutive months, and the longest losing streak was 6 months.

On a daily basis, GBIAX closed higher 45% of trading days. The best single day was Nov 10, 2022 with a return of +2.0%, while the worst single day was Mar 18, 2020 at -2.3%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.17%1.59%-1.85%0.07%0.29%-0.10%0.13%
20250.59%2.04%0.06%0.26%-0.76%1.53%-0.35%1.21%0.99%0.58%0.57%-0.34%6.54%
2024-0.37%-1.52%0.78%-2.49%1.67%0.89%2.27%1.40%1.27%-2.59%0.98%-1.71%0.44%
20233.15%-2.58%2.43%0.62%-1.22%-0.40%-0.08%-0.70%-2.52%-1.85%4.37%4.05%5.03%
2022-2.10%-1.23%-2.90%-3.76%0.57%-1.78%2.22%-2.79%-4.57%-1.30%3.65%-0.74%-14.06%
2021-0.72%-1.62%-1.34%0.75%0.14%0.83%1.01%-0.21%-0.91%-0.13%0.22%-0.39%-2.38%

Benchmark Metrics

Nationwide Bond Index Fund has an annualized alpha of 3.61%, beta of -0.03, and R2 of 0.02 versus S&P 500 Index. Calculated based on daily prices since December 29, 1999.

  • This fund captured 9.10% of S&P 500 Index gains and tended to rise during its downturns (downside capture of -4.30%) - a profile typical of hedging or uncorrelated assets.
  • Beta of -0.03 may look defensive, but with R2 of 0.02 this fund is largely uncorrelated with S&P 500 Index - low beta reflects independence, not downside protection. See the Volatility section for a true picture of this fund's risk.
  • R2 of 0.02 means this fund moves largely independently of S&P 500 Index - capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
3.61%
Beta
-0.03
0.02
Upside Capture
9.10%
Downside Capture
-4.30%

Expense Ratio

GBIAX has an expense ratio of 0.64%, placing it in the medium range.


Return for Risk

Risk / Return Rank

GBIAX ranks 16 for risk / return — in the bottom 16% of mutual funds on our site. This means you're taking on significantly more risk than the returns justify. Consider whether the potential upside is worth the volatility, or explore alternatives with better risk / return profiles.


GBIAX Risk / Return Rank: 1616
Overall Rank
GBIAX Sharpe Ratio Rank: 1616
Sharpe Ratio Rank
GBIAX Sortino Ratio Rank: 1616
Sortino Ratio Rank
GBIAX Omega Ratio Rank: 1515
Omega Ratio Rank
GBIAX Calmar Ratio Rank: 1616
Calmar Ratio Rank
GBIAX Martin Ratio Rank: 1515
Martin Ratio Rank
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.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for Nationwide Bond Index Fund (GBIAX) and compare them to S&P 500 Index.

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.


GBIAXBenchmarkDifference
Sharpe ratioReturn per unit of total volatility

-0.98

Sortino ratioReturn per unit of downside risk

-1.20

Omega ratioGain probability vs. loss probability

1.19

1.37

-0.18

Calmar ratioReturn relative to maximum drawdown

1.36

2.78

-1.42

Martin ratioReturn relative to average drawdown

3.78

12.44

-8.65

Dividends

Dividend History

Nationwide Bond Index Fund provided a 3.29% dividend yield over the last twelve months, with an annual payout of $0.32 per share. The fund has been increasing its distributions for 3 consecutive years.


1.50%2.00%2.50%3.00%$0.00$0.05$0.10$0.15$0.20$0.25$0.30$0.3520152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$0.32$0.31$0.29$0.25$0.15$0.34$0.21$0.26$0.24$0.21$0.24$0.27

Dividend yield

3.29%3.18%3.07%2.57%1.59%3.02%1.79%2.27%2.29%1.93%2.15%2.43%

Monthly Dividends

The table displays the monthly dividend distributions for Nationwide Bond Index Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.03$0.02$0.03$0.03$0.03$0.00$0.13
2025$0.03$0.02$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.31
2024$0.02$0.02$0.02$0.02$0.02$0.02$0.03$0.03$0.02$0.03$0.02$0.03$0.29
2023$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.00$0.02$0.04$0.25
2022$0.02$0.02$0.02$0.02$0.02$0.00$0.00$0.02$0.00$0.02$0.02$0.02$0.15
2021$0.02$0.00$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.01$0.02$0.19$0.34

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the Nationwide Bond Index Fund. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the Nationwide Bond Index Fund was 20.26%, occurring on Oct 24, 2022. The portfolio has not yet recovered.

The current Nationwide Bond Index Fund drawdown is 6.27%.


Related event

Drawdown

Fall

Recovery

Underwater

Bear market2022
-20.26%Oct 2022
2y 2mo
5y 10moAug 2020 - now
COVID crash2020
-6.47%Mar 2020
9d3mo 15d
3mo 24dMar 2020 - Jul 2020
Financial crisis2007–2009
-5.58%Oct 2008
1mo 21d1mo 18d
3mo 9dSep 2008 - Dec 2008
2013 pullback2013
-5.10%Sep 2013
4mo 5d8mo 25d
1y 25dMay 2013 - May 2014
2003 pullback2003
-4.76%Aug 2003
1mo 28d6mo 18d
8mo 16dJun 2003 - Feb 2004

Drawdown Indicators


GBIAXBenchmarkDifference

Max Drawdown

Largest peak-to-trough decline

-20.26%

-56.78%

+36.52%

Max Drawdown (1Y)

Largest decline over 1 year

-3.00%

-9.10%

+6.10%

Max Drawdown (3Y)

Largest decline over 3 years

-6.30%

-18.90%

+12.60%

Max Drawdown (5Y)

Largest decline over 5 years

-19.07%

-25.43%

+6.36%

Max Drawdown (10Y)

Largest decline over 10 years

-20.26%

-33.92%

+13.66%

Current Drawdown

Current decline from peak

-6.27%

-1.80%

-4.47%

Average Drawdown

Average peak-to-trough decline

-3.04%

-10.71%

+7.67%

Ulcer Index

Depth and duration of drawdowns from previous peaks

1.08%

2.03%

-0.95%

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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Portfolio Analyzer

Build a portfolio with GBIAX

Add Nationwide Bond Index Fund to a portfolio and analyze allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.

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