Columbia Overseas Core Fund Class A (COSAX)

Fund Assets	1.00B
Expense Ratio	1.147%
Min. Investment	$2,000
Turnover	57.00%
Dividend (ttm)	0.91
Dividend Yield	7.35%
Dividend Growth	185.82%
Payout Frequency	Semi-Annual
Ex-Dividend Date	Jun 22, 2026

Previous Close	12.31
YTD Return	6.11%
1-Year Return	11.01%
5-Year Return	45.67%
52-Week Low	12.14
52-Week High	13.84
Beta (5Y)	0.73
Holdings	139
Inception Date	Mar 5, 2018

About COSAX

Columbia Overseas Core Fund Class A is an actively managed mutual fund designed to pursue long-term capital appreciation by investing in international equity markets. The fund follows a flexible strategy, allocating its assets across both growth and value stocks, primarily outside the United States. It typically invests at least 80% of its net assets in equities, with a focus on large-cap companies across developed and, to a lesser extent, emerging markets. Sector allocations are diversified, with notable concentrations in financial services, healthcare, and energy, alongside sizable use of derivatives for currency and market exposure management. This approach aims to balance risk and return across global markets, making the fund relevant for investors seeking broad international diversification within their portfolios. The fund’s turnover ratio and expense structure reflect its actively managed nature, supporting a disciplined investment process for those interested in global equity opportunities.

• Fund Family: Columbia Threadneedle
• Category: Foreign Large Blend
• Performance Rating: Average
• Risk Rating: Below Average
• Stock Exchange: Nasdaq
• Ticker Symbol: COSAX
• Share Class: Class A
• Index: MSCI EAFE NR USD

Performance

COSAX had a total return of 11.01% in the past year, including dividends. Since the fund's inception, the average annual return has been 7.14%.

Equivalent Funds

These are funds that follow the same index from the other major fund companies.

Symbol	Provider	Name	Expense Ratio
FHLFX	Fidelity	Fidelity Series International Index Fund	0.01%
SWISX	Schwab	Schwab International Index Fund	0.06%
SICNX	Schwab	Schwab International Core Equity Fund	0.87%
FSPSX	Fidelity	Fidelity International Index Fund	0.03%

Other Share Classes

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

Symbol	Share Class	Expense Ratio
COSOX	Institutional 3 Class	0.79%
COSTX	Institutional 2 Class	0.84%
COSNX	Institutional Class	0.91%

Top 10 Holdings

49.43% of assets

Name	Symbol	Weight
FEURUSD20261008CIT Purchased	n/a	18.88%
FCADUSD20261008MSBN Purchased	n/a	6.14%
FGBPUSD20261008HSBC Purchased	n/a	4.34%
FEURUSD20261008CIT Purchased	n/a	3.95%
FCHFUSD20261008UBSW Purchased	n/a	3.03%
FJPYUSD20261008BCAP Purchased	n/a	3.02%
FTWDUSD20261008MSBN Purchased	n/a	2.82%
ING Groep N.V.	INGA	2.62%
Shell plc	SHEL	2.46%
Mitsubishi UFJ Financial Group, Inc.	8306	2.16%

Dividend History

Ex-Dividend	Amount	Pay Date
Jun 22, 2026	$0.87983	Jun 22, 2026
Dec 15, 2025	$1.15617	Dec 15, 2025
Jun 13, 2025	$0.00807	Jun 13, 2025
Dec 16, 2024	$0.30981	Dec 16, 2024
Jun 14, 2024	$0.0857	Jun 14, 2024
Dec 15, 2023	$0.25722	Dec 15, 2023

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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