Columbia U.S. Treasury Index Fund Class A (LUTAX)

Fund Assets	590.20M
Expense Ratio	0.334%
Min. Investment	$2,000
Turnover	44.00%
Dividend (ttm)	0.36
Dividend Yield	3.73%
Dividend Growth	4.22%
Payout Frequency	Monthly
Ex-Dividend Date	Sep 30, 2026

Previous Close	9.48
YTD Return	-1.87%
1-Year Return	-1.89%
5-Year Return	-6.37%
52-Week Low	9.43
52-Week High	10.11
Beta (5Y)	-0.10
Holdings	291
Inception Date	Nov 25, 2002

About LUTAX

Columbia U.S. Treasury Index Fund Class A is a mutual fund that seeks to closely track the performance of a benchmark index composed of U.S. Treasury notes and bonds. Its primary purpose is to provide investors with exposure to the U.S. government bond market, focusing on securities with remaining maturities of at least one year and a sufficient outstanding principal amount. The fund invests primarily in U.S. Treasury instruments, making it a core fixed-income holding for portfolios seeking safety, liquidity, and government-backed credit quality. Notable features of the fund include its alignment with the U.S. Treasury market's interest rate dynamics and its typically low credit risk, as the underlying securities are backed by the full faith and credit of the U.S. government. The fund may also utilize derivatives, such as futures and options, to manage duration or replicate index exposure, which can impact its overall portfolio value and risk profile. By mirroring the performance of the U.S. Treasury index, the Columbia U.S. Treasury Index Fund Class A plays a vital role for investors aiming to balance risk in diversified portfolios, provide a source of predictable income, or preserve capital in uncertain market environments.

• Fund Family: Columbia Threadneedle
• Category: Genl US Treasury
• Performance Rating: Below Average
• Risk Rating: Average
• Stock Exchange: Nasdaq
• Ticker Symbol: LUTAX
• Share Class: Class A
• Index: FTSE US Government Bond TR USD

Performance

LUTAX had a total return of -1.89% in the past year, including dividends. Since the fund's inception, the average annual return has been 2.19%.

Other Share Classes

These are alternative share classes of the same fund, from the same provider.

Symbol	Share Class	Expense Ratio
CUTYX	Institutional 3 Class	0.17%
CUTRX	Institutional 2 Class	0.17%
IUTIX	Institutional Class	0.17%

Dividend History

Ex-Dividend	Amount	Pay Date
Sep 30, 2026	$0.03044	Sep 30, 2026
Aug 31, 2026	$0.03108	Aug 31, 2026
Jul 31, 2026	$0.031	Jul 31, 2026
Jun 30, 2026	$0.02788	Jun 30, 2026
May 29, 2026	$0.03054	May 29, 2026
Apr 30, 2026	$0.02942	Apr 30, 2026

Data Sources: Tiingo, Twelve Data, and more

Historical data is provided by Tiingo. Delayed stock pricing data is provided by Twelve Data. Several fund data points are also provided by Finnhub.

Last checked:

Oct 16, 2026

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