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Columbia U.S. Treasury Index Fund (IUTIX)
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Fund Info

ISIN
US19765N6177
Issuer
Columbia
Inception Date
Jun 3, 1991
Min. Investment
$2,000
Distribution Policy
Distributing
Asset Class
Bond

Share Price Chart


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Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in Columbia U.S. Treasury Index Fund, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


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S&P 500 Index

Returns By Period

Columbia U.S. Treasury Index Fund (IUTIX) has returned -0.41% so far this year and 2.66% over the past 12 months. Over the last ten years, IUTIX has returned 0.75% per year, falling short of the S&P 500 Index benchmark, which averaged 12.16% annually.


Columbia U.S. Treasury Index Fund

1D
0.51%
1M
-2.18%
YTD
-0.41%
6M
0.40%
1Y
2.66%
3Y*
2.02%
5Y*
-0.54%
10Y*
0.75%

Benchmark (S&P 500 Index)

1D
2.91%
1M
-5.09%
YTD
-4.63%
6M
-2.39%
1Y
16.33%
3Y*
16.69%
5Y*
10.18%
10Y*
12.16%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Jun 4, 1991, IUTIX's average daily return is +0.01%, while the average monthly return is +0.31%. At this rate, your investment would double in approximately 18.7 years.

Historically, 59% of months were positive and 41% were negative. The best month was Nov 2008 with a return of +5.1%, while the worst month was Jul 2003 at -4.4%. The longest winning streak lasted 10 consecutive months, and the longest losing streak was 7 months.

On a daily basis, IUTIX closed higher 45% of trading days. The best single day was Mar 18, 2009 with a return of +2.0%, while the worst single day was Dec 13, 1993 at -3.2%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.01%1.79%-2.18%-0.41%
20250.51%2.12%0.21%0.60%-0.99%1.21%-0.40%1.02%0.80%0.61%0.60%-0.39%6.03%
2024-0.24%-1.35%0.30%-2.27%1.44%0.72%2.24%1.19%1.27%-2.46%0.80%-1.51%-0.01%
20232.71%-2.37%2.94%0.50%-1.16%-0.78%-0.37%-0.47%-2.31%-1.46%3.43%3.34%3.80%
2022-1.81%-0.70%-3.20%-3.11%0.22%-0.92%1.57%-2.51%-3.36%-1.45%2.63%-0.71%-12.74%
2021-0.98%-1.85%-1.52%0.72%0.27%0.70%1.30%-0.16%-1.10%-0.08%0.79%-0.65%-2.59%

Benchmark Metrics

Columbia U.S. Treasury Index Fund has an annualized alpha of 4.24%, beta of -0.05, and R² of 0.03 versus S&P 500 Index. Calculated based on daily prices since June 05, 1991.

  • This fund captured 7.33% of S&P 500 Index gains and tended to rise during its downturns (downside capture of -11.47%) — a profile typical of hedging or uncorrelated assets.
  • Beta of -0.05 may look defensive, but with R² of 0.03 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 0.03 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
4.24%
Beta
-0.05
0.03
Upside Capture
7.33%
Downside Capture
-11.47%

Expense Ratio

IUTIX has an expense ratio of 0.16%, which is considered low.


Return for Risk

Risk / Return Rank

IUTIX ranks 35 for risk / return — below 35% of mutual funds on our site. The returns aren't fully compensating for the risk involved. This isn't necessarily a dealbreaker, but factor it into your decision — especially if you're risk-averse.


IUTIX Risk / Return Rank: 3535
Overall Rank
IUTIX Sharpe Ratio Rank: 3333
Sharpe Ratio Rank
IUTIX Sortino Ratio Rank: 3232
Sortino Ratio Rank
IUTIX Omega Ratio Rank: 2323
Omega Ratio Rank
IUTIX Calmar Ratio Rank: 5656
Calmar Ratio Rank
IUTIX Martin Ratio Rank: 3232
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 Columbia U.S. Treasury Index Fund (IUTIX) and compare them to a chosen benchmark (S&P 500 Index).


IUTIXBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

0.79

0.90

-0.11

Sortino ratio

Return per unit of downside risk

1.15

1.39

-0.23

Omega ratio

Gain probability vs. loss probability

1.14

1.21

-0.07

Calmar ratio

Return relative to maximum drawdown

1.37

1.40

-0.03

Martin ratio

Return relative to average drawdown

3.49

6.61

-3.11

Explore IUTIX risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.

Dividends

Dividend History

Columbia U.S. Treasury Index Fund provided a 3.36% dividend yield over the last twelve months, with an annual payout of $0.33 per share. The fund has been increasing its distributions for 4 consecutive years.


1.50%2.00%2.50%3.00%3.50%$0.00$0.10$0.20$0.30$0.4020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$0.33$0.36$0.28$0.24$0.16$0.15$0.26$0.23$0.21$0.17$0.19$0.22

Dividend yield

3.36%3.61%2.85%2.40%1.56%1.30%2.14%2.06%1.94%1.54%1.74%2.00%

Monthly Dividends

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


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.03$0.03$0.00$0.06
2025$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.36
2024$0.03$0.03$0.00$0.03$0.03$0.00$0.03$0.03$0.03$0.03$0.03$0.03$0.28
2023$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.00$0.02$0.03$0.24
2022$0.01$0.01$0.00$0.01$0.01$0.01$0.01$0.01$0.01$0.02$0.02$0.02$0.16
2021$0.01$0.00$0.01$0.01$0.01$0.01$0.01$0.01$0.01$0.01$0.01$0.03$0.15

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 Columbia U.S. Treasury 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 Columbia U.S. Treasury Index Fund was 19.42%, occurring on Oct 19, 2023. The portfolio has not yet recovered.

The current Columbia U.S. Treasury Index Fund drawdown is 8.67%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-19.42%Aug 5, 2020808Oct 19, 2023
-10.76%Oct 18, 1993141May 9, 1994268May 31, 1995409
-7.19%Dec 19, 2008118Jun 10, 2009261Jun 23, 2010379
-6.67%Jun 16, 200342Aug 13, 2003369Jan 31, 2005411
-5.88%Jul 6, 2016116Dec 16, 2016602May 13, 2019718

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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