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TBIIX vs. NOBOX
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Performance

TBIIX vs. NOBOX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in TIAA-CREF Bond Index Fund (TBIIX) and Northern Bond Index Fund (NOBOX). The values are adjusted to include any dividend payments, if applicable.

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TBIIX vs. NOBOX - Yearly Performance Comparison


2026 (YTD)202520242023202220212020201920182017
TBIIX
TIAA-CREF Bond Index Fund
-0.28%7.12%1.13%5.13%-13.61%-1.81%7.69%8.58%-0.25%3.43%
NOBOX
Northern Bond Index Fund
-0.03%6.14%0.82%4.86%-13.84%-2.10%7.20%8.73%-0.17%3.60%

Returns By Period

In the year-to-date period, TBIIX achieves a -0.28% return, which is significantly lower than NOBOX's -0.03% return. Over the past 10 years, TBIIX has outperformed NOBOX with an annualized return of 1.44%, while NOBOX has yielded a comparatively lower 1.23% annualized return.


TBIIX

1D
0.21%
1M
-1.72%
YTD
-0.28%
6M
0.48%
1Y
3.67%
3Y*
3.26%
5Y*
-0.12%
10Y*
1.44%

NOBOX

1D
0.22%
1M
-1.40%
YTD
-0.03%
6M
0.78%
1Y
4.05%
3Y*
2.89%
5Y*
-0.49%
10Y*
1.23%
*Multi-year figures are annualized to reflect compound growth (CAGR)

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TBIIX vs. NOBOX - Expense Ratio Comparison

Both TBIIX and NOBOX have an expense ratio of 0.07%, making them cost-effective options compared to the broader market, where average expense ratios typically range from 0.3% to 0.9%.


Return for Risk

TBIIX vs. NOBOX — Risk / Return Rank

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

TBIIX
TBIIX Risk / Return Rank: 4545
Overall Rank
TBIIX Sharpe Ratio Rank: 4040
Sharpe Ratio Rank
TBIIX Sortino Ratio Rank: 3737
Sortino Ratio Rank
TBIIX Omega Ratio Rank: 2727
Omega Ratio Rank
TBIIX Calmar Ratio Rank: 7373
Calmar Ratio Rank
TBIIX Martin Ratio Rank: 4848
Martin Ratio Rank

NOBOX
NOBOX Risk / Return Rank: 4747
Overall Rank
NOBOX Sharpe Ratio Rank: 4343
Sharpe Ratio Rank
NOBOX Sortino Ratio Rank: 4343
Sortino Ratio Rank
NOBOX Omega Ratio Rank: 3232
Omega Ratio Rank
NOBOX Calmar Ratio Rank: 7070
Calmar Ratio Rank
NOBOX Martin Ratio Rank: 4747
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.

TBIIX vs. NOBOX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for TIAA-CREF Bond Index Fund (TBIIX) and Northern Bond Index Fund (NOBOX). 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.


TBIIXNOBOXDifference

Sharpe ratio

Return per unit of total volatility

0.89

0.94

-0.05

Sortino ratio

Return per unit of downside risk

1.28

1.40

-0.12

Omega ratio

Gain probability vs. loss probability

1.16

1.17

-0.02

Calmar ratio

Return relative to maximum drawdown

1.80

1.77

+0.03

Martin ratio

Return relative to average drawdown

5.10

5.14

-0.04

TBIIX vs. NOBOX - Sharpe Ratio Comparison

The current TBIIX Sharpe Ratio is 0.89, which is comparable to the NOBOX Sharpe Ratio of 0.94. The chart below compares the historical Sharpe Ratios of TBIIX and NOBOX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


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Sharpe Ratios by Period


TBIIXNOBOXDifference

Sharpe Ratio (1Y)

Calculated over the trailing 1-year period

0.89

0.94

-0.05

Sharpe Ratio (5Y)

Calculated over the trailing 5-year period

-0.02

-0.08

+0.06

Sharpe Ratio (10Y)

Calculated over the trailing 10-year period

0.29

0.25

+0.04

Sharpe Ratio (All Time)

Calculated using the full available price history

0.54

0.59

-0.05

Correlation

The correlation between TBIIX and NOBOX is 0.91, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.


Dividends

TBIIX vs. NOBOX - Dividend Comparison

TBIIX's dividend yield for the trailing twelve months is around 3.51%, less than NOBOX's 3.97% yield.


TTM20252024202320222021202020192018201720162015
TBIIX
TIAA-CREF Bond Index Fund
3.51%3.73%3.14%2.44%2.11%2.07%3.17%2.82%2.46%2.44%2.31%2.61%
NOBOX
Northern Bond Index Fund
3.97%2.88%3.46%2.63%1.53%2.10%3.12%3.18%2.80%2.77%2.45%2.61%

Drawdowns

TBIIX vs. NOBOX - Drawdown Comparison

The maximum TBIIX drawdown since its inception was -19.33%, roughly equal to the maximum NOBOX drawdown of -20.03%. Use the drawdown chart below to compare losses from any high point for TBIIX and NOBOX.


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Drawdown Indicators


TBIIXNOBOXDifference

Max Drawdown

Largest peak-to-trough decline

-19.33%

-20.03%

+0.70%

Max Drawdown (1Y)

Largest decline over 1 year

-2.83%

-2.80%

-0.03%

Max Drawdown (5Y)

Largest decline over 5 years

-18.68%

-19.15%

+0.47%

Max Drawdown (10Y)

Largest decline over 10 years

-19.33%

-20.03%

+0.70%

Current Drawdown

Current decline from peak

-4.15%

-5.99%

+1.84%

Average Drawdown

Average peak-to-trough decline

-3.68%

-3.52%

-0.16%

Ulcer Index

Depth and duration of drawdowns from previous peaks

1.00%

0.96%

+0.04%

Volatility

TBIIX vs. NOBOX - Volatility Comparison

TIAA-CREF Bond Index Fund (TBIIX) and Northern Bond Index Fund (NOBOX) have volatilities of 1.61% and 1.61%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.


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Volatility by Period


TBIIXNOBOXDifference

Volatility (1M)

Calculated over the trailing 1-month period

1.61%

1.61%

0.00%

Volatility (6M)

Calculated over the trailing 6-month period

2.68%

2.87%

-0.19%

Volatility (1Y)

Calculated over the trailing 1-year period

4.55%

4.59%

-0.04%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

6.05%

6.07%

-0.02%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

5.00%

5.01%

-0.01%