Columbia Mortgage Opportunities Inst (CLMZX)

Fund Assets	2.45B
Expense Ratio	0.725%
Min. Investment	$2,000
Turnover	650.00%
Dividend (ttm)	0.44
Dividend Yield	5.49%
Dividend Growth	-5.44%
Payout Frequency	Monthly
Ex-Dividend Date	Sep 24, 2026

Previous Close	8.01
YTD Return	-2.80%
1-Year Return	-2.05%
5-Year Return	1.12%
52-Week Low	7.97
52-Week High	8.67
Beta (5Y)	0.20
Holdings	510
Inception Date	Apr 30, 2014

About CLMZX

Columbia Mortgage Opportunities Fund Institutional Class is a nontraditional bond mutual fund focused on generating a total return that encompasses both long-term capital appreciation and current income. The fund takes an actively managed, opportunistic approach by investing primarily across a broad spectrum of mortgage-related assets, including agency mortgage-backed securities, higher-yielding non-agency residential and commercial mortgage-backed securities, and selected asset-backed securities. By diversifying across these fixed income sectors, the fund seeks to provide investors with exposure distinct from conventional fixed income strategies. It employs forward-looking proprietary research and dynamic risk management to tactically allocate capital, aiming to capture value as market conditions evolve. The fund’s portfolio is constructed to actively manage both interest-rate and credit risks, with an average effective duration of approximately 4.7 years. Managed by Columbia Threadneedle, the fund is notable for leveraging the expertise of a seasoned team, offering investors access to a high-turnover portfolio designed to pursue positive returns in a variety of market environments. It appeals to institutions and individuals seeking diversified exposure to the structured credit and mortgage market sectors within a single fund.

• Fund Family: Columbia Threadneedle
• Category: Abs Return Bond
• Performance Rating: Above Average
• Risk Rating: High
• Stock Exchange: Nasdaq
• Ticker Symbol: CLMZX
• Share Class: Institutional Class
• Index: FTSE 1-Month Treasury Bill

Performance

CLMZX had a total return of -2.05% in the past year, including dividends. Since the fund's inception, the average annual return has been 3.58%.

Other Share Classes

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

Symbol	Share Class	Expense Ratio
CMOYX	Institutional 3 Class	0.65%
CLMVX	Institutional 2 Class	0.70%
CLMDX	Class S	0.74%
CLMAX	Class A	0.99%

Dividend History

Ex-Dividend	Amount	Pay Date
Sep 24, 2026	$0.04332	Sep 24, 2026
Aug 25, 2026	$0.03961	Aug 25, 2026
Jul 27, 2026	$0.03689	Jul 27, 2026
Jun 24, 2026	$0.03495	Jun 24, 2026
May 22, 2026	$0.03291	May 22, 2026
Apr 24, 2026	$0.03326	Apr 24, 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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