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ISIN
US6651625336
CUSIP
665162533
Inception Date
Feb 27, 2007
Min. Investment
$2,500
Distribution Policy
Distributing
Asset Class
Bond

Share Price Chart


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Performance

NOBOX Performance Chart

Northern Bond Index Fund (NOBOX) is up 0.0% since the beginning of the year. NOBOX is currently trading at $9 per share. Investors who bought $1,000 worth of NOBOX shares 5 years ago would now be looking at an investment worth $963.


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S&P 500 Index

Returns By Period

Northern Bond Index Fund (NOBOX) has returned 0.04% so far this year and 4.47% over the past 12 months. Over the last ten years, NOBOX has returned 1.12% per year, falling short of the S&P 500 Index benchmark, which averaged 13.88% annually.


Northern Bond Index Fund

1D
0.22%
1M
1.03%
YTD
0.04%
6M
0.15%
1Y
4.47%
3Y*
3.31%
5Y*
-0.75%
10Y*
1.12%

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)

NOBOX Monthly Returns History

Based on dividend-adjusted daily data since Feb 28, 2007, NOBOX's average daily return is +0.01%, while the average monthly return is +0.23%. At this rate, an investment would double in approximately 25.1 years.

Historically, 59% of months were positive and 41% were negative. The best month was Nov 2023 with a return of +4.5%, while the worst month was Sep 2022 at -4.2%. The longest winning streak lasted 9 consecutive months, and the longest losing streak was 6 months.

On a daily basis, NOBOX closed higher 45% of trading days. The best single day was Nov 11, 2022 with a return of +1.8%, while the worst single day was Mar 18, 2020 at -2.2%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.21%1.61%-2.12%0.12%0.37%-0.11%0.04%
20250.22%1.87%-0.32%0.45%-0.78%1.57%-0.32%1.22%1.08%0.63%0.67%-0.27%6.14%
2024-0.31%-1.42%0.66%-2.55%1.65%1.00%2.30%1.42%1.37%-2.45%1.00%-1.70%0.82%
20233.06%-2.53%2.54%0.32%-1.04%-0.40%-0.15%-0.59%-2.61%-1.82%4.46%3.85%4.86%
2022-2.12%-1.34%-2.90%-3.92%0.62%-1.65%2.21%-3.09%-4.24%-1.31%3.73%-0.48%-13.84%
2021-0.67%-1.72%-1.03%0.82%0.19%0.65%1.10%-0.20%-0.84%-0.01%0.09%-0.46%-2.10%

Benchmark Metrics

Northern Bond Index Fund has an annualized alpha of 3.14%, beta of -0.03, and R2 of 0.02 versus S&P 500 Index. Calculated based on daily prices since February 28, 2007.

  • This fund participates in less of S&P 500 Index's moves in both directions, but captures a larger share of gains (9.77%) than losses (2.68%) - typical of diversified or defensive 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
3.14%
Beta
-0.03
0.02
Upside Capture
9.77%
Downside Capture
2.68%

Expense Ratio

NOBOX has an expense ratio of 0.07%, which is considered low.


Return for Risk

Risk / Return Rank

NOBOX ranks 18 for risk / return — in the bottom 18% 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.


NOBOX Risk / Return Rank: 1818
Overall Rank
NOBOX Sharpe Ratio Rank: 1818
Sharpe Ratio Rank
NOBOX Sortino Ratio Rank: 2020
Sortino Ratio Rank
NOBOX Omega Ratio Rank: 1919
Omega Ratio Rank
NOBOX Calmar Ratio Rank: 1717
Calmar Ratio Rank
NOBOX 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 Northern Bond Index Fund (NOBOX) 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.


NOBOXBenchmarkDifference
Sharpe ratioReturn per unit of total volatility

-0.91

Sortino ratioReturn per unit of downside risk

-1.02

Omega ratioGain probability vs. loss probability

1.21

1.37

-0.16

Calmar ratioReturn relative to maximum drawdown

1.38

2.78

-1.40

Martin ratioReturn relative to average drawdown

3.88

12.44

-8.56

Dividends

Dividend History

Northern Bond Index Fund provided a 3.74% dividend yield over the last twelve months, with an annual payout of $0.34 per share.


1.50%2.00%2.50%3.00%3.50%$0.00$0.05$0.10$0.15$0.20$0.25$0.30$0.3520152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$0.34$0.27$0.31$0.25$0.14$0.23$0.35$0.34$0.29$0.29$0.26$0.27

Dividend yield

3.74%2.88%3.46%2.63%1.53%2.10%3.12%3.18%2.80%2.77%2.45%2.61%

Monthly Dividends

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


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.04$0.03$0.00$0.03$0.03$0.00$0.13
2025$0.00$0.00$0.00$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.02$0.27
2024$0.03$0.03$0.00$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.02$0.31
2023$0.03$0.02$0.02$0.00$0.02$0.02$0.03$0.03$0.02$0.00$0.02$0.03$0.25
2022$0.02$0.00$0.00$0.02$0.02$0.00$0.00$0.00$0.02$0.02$0.02$0.02$0.14
2021$0.02$0.02$0.02$0.02$0.02$0.00$0.02$0.02$0.02$0.02$0.00$0.05$0.23

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 Northern 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 Northern Bond Index Fund was 20.03%, occurring on Oct 20, 2022. The portfolio has not yet recovered.

The current Northern Bond Index Fund drawdown is 5.92%.


Related event

Drawdown

Fall

Recovery

Underwater

Bear market2022
-20.03%Oct 2022
2y 2mo
5y 10moAug 2020 - now
COVID crash2020
-6.42%Mar 2020
9d3mo 9d
3mo 18dMar 2020 - Jun 2020
2013 pullback2013
-4.99%Sep 2013
4mo 5d8mo 12d
1y 12dMay 2013 - May 2014
2016 pullback2016
-4.74%Dec 2016
5mo 8d8mo 25d
1y 1moJul 2016 - Sep 2017
Financial crisis2007–2009
-4.36%Oct 2008
1mo 21d1mo 4d
2mo 25dSep 2008 - Dec 2008

Drawdown Indicators


NOBOXBenchmarkDifference

Max Drawdown

Largest peak-to-trough decline

-20.03%

-56.78%

+36.75%

Max Drawdown (1Y)

Largest decline over 1 year

-3.28%

-9.10%

+5.82%

Max Drawdown (3Y)

Largest decline over 3 years

-6.27%

-18.90%

+12.63%

Max Drawdown (5Y)

Largest decline over 5 years

-19.15%

-25.43%

+6.28%

Max Drawdown (10Y)

Largest decline over 10 years

-20.03%

-33.92%

+13.89%

Current Drawdown

Current decline from peak

-5.92%

-1.80%

-4.12%

Average Drawdown

Average peak-to-trough decline

-3.55%

-10.71%

+7.16%

Ulcer Index

Depth and duration of drawdowns from previous peaks

1.16%

2.03%

-0.87%

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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Portfolio Analyzer

Build a portfolio with NOBOX

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