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ECONvsSEEMETF Comparison

ETF 1

ECON

Columbia Research Enhanced Emerging Economies ETF

This fund is part of

Uncategorized Equities

+0.15%

Full ECON fund page

VS

ETF 2

SEEM

SEI Select Emerging Markets Equity ETF

This fund is part of

Uncategorized Equities

+0.15%

Full SEEM fund page

Columbia Research Enhanced Emerging Economies ETF (ECON) and SEI Select Emerging Markets Equity ETF (SEEM) belong to the same industry segment: Uncategorized Equities. ECON's top 3 sector exposures are Information Technology, Financials and Communication Services. In contrast, SEEM's top sector exposures are Information Technology, Financials and Consumer Discretionary. ECON is less expensive with a Total Expense Ratio (TER) of 0.54%, versus 0.6% for SEEM. ECON is up 29.38% year-to-date (YTD) with +$24M in YTD flows. SEEM performs worse with 22.24% YTD performance, and +$114M in YTD flows. Run a side-by-side ETF comparison of ECON and SEEM below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

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ECON vs SEEM performance and flow charts

Performance

Cumulative Flows

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Data Services

Historic performance and flows

Data as of 06/09/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	ECON SEEM	+1.81%-2.25%	+24.06%+16.54%	+29.38%+22.24%	+54.44%+46.98%	+78.52%n/a	+36.89%n/a
Flows	ECON SEEM	-+$12M	-$17M+$63M	+$24M+$114M	+$154M+$199M	+$163M-	+$101M-

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	ECON SEEM	+31.15%+27.25%	+20.58%+19.03%	+16.60%n/a	+18.05%n/a
Max drawdown	ECON SEEM	-7.52%-7.61%	-13.36%-13.79%	-14.94%n/a	-37.86%n/a
Max drawdown duration	ECON SEEM	20d20d	53d57d	223dn/a	1555dn/a

Trading data

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	ECON	SEEM
Last sale 6/9/2026 at 7:46 PM	$34.73	$38.44
Previous close 06/09/2026	$34.71	$38.45
Consolidated volume 06/09/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of May 29, 2026

1-year trailing difference

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SEEM

is actively managed and doesn’t replicate an index

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	ECON	SEEM
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 6/9/2026 at 7:46 PM

Live

Closed

	ECON	SEEM
Last price	$34.73	$38.44
1D performance	+0.05%	-0.01%
AuM	$346.72 M	$570.27 M
E/R	0.54%	0.6%

Characteristics

	ECON	SEEM
Management strategy	Passive	Active
Provider	Columbia Threadneedle Investments	SEI
Benchmark	Beta Advantage Research Enhanced Solactive Emerging Economies Index	-
N° of holdings	167	2355
Asset class	-	-
Trailing 12m distribution yield	Join	Join
Inception date	September 14, 2010	October 9, 2024
ESG	No	No

More ECON data on Trackinsight

More SEEM data on Trackinsight

Exposure

Countries

ECON

Taiwan

22.98%

Republic of Korea

19.51%

China

11.04%

Cayman Islands

8.49%

Other

37.98%

SEEM

Taiwan

21.85%

Republic of Korea

18.89%

Cayman Islands

11.91%

Other

47.36%

Sectors

ECON

Information Techn.

36.09%

Financials

17.65%

Other

46.26%

SEEM

Information Techn.

33.82%

Financials

11.46%

Consumer Discreti.

8.56%

Other

46.16%

Diversification

ECON

Total weight of top 15 holdings out of 15

37.91%

SEEM

Total weight of top 15 holdings out of 15

39.55%

Top 15 holdings

Data as of April 30, 2026

ECON

SAMSUNG ELECTR

7.80%

SK HYNIX

6.45%

TWN SEMICONT MAN

5.90%

DELTA ELECTRONIC

2.56%

TENCENT HOLDINGS

2.36%

MEDIATEK INC

2.23%

HON HAI PRECISION INDUSTRY

1.83%

CHINA CONSTRUCTION BANK

1.59%

ASE INDUSTRIAL HLDG CO

1.23%

MOUTAI

1.14%

PINDUODUO INC ADR

1.11%

XIAOMI CORP

0.99%

ELITE MATL

0.97%

INDUSTRIAL COMMERC BK CHINA

0.93%

PING AN

0.82%

SEEM

TWN SEMICONT MAN

13.73%

SAMSUNG ELECTR

5.64%

SK HYNIX

4.10%

TENCENT HOLDINGS

3.26%

ALIBABA GROUP HOLDING LTD

2.12%

SAMSUNG ELEC-1P PRF

2.08%

DELTA ELECTRONIC

1.58%

MEDIATEK INC

1.16%

NETEASE INC

1.06%

OTP BANK

0.96%

SK SQUARE CO LTD

0.84%

HANA FINANCIAL G

0.84%

OIL AND NATURAL GAS

0.79%

GEELY AUTOMOBILE HOLDINGS

0.74%

SHINHAN FINANC

0.64%

Frequently asked questions about ECON and SEEM

How have the ECON and SEEM ETFs performed in 2026?

As of June 9, 2026, ECON is up 29.38% year-to-date (YTD), while SEEM has returned 22.24%. That puts ECON better performer ahead so far this year.

Which ETF is attracting more investor money: ECON or SEEM?

Year-to-date, the ECON ETF saw +$24M in flows, compared to +$114M for SEEM.

Which ETF is more volatile: ECON or SEEM?

Over the past year, ECON had a volatility of 20.58%, while SEEM experienced 19.03%.

Which ETF is bigger: ECON or SEEM?

As of June 9, 2026, ECON holds $346.72 M in assets under management (AUM), while SEEM manages $570.27 M.

What sectors do the ECON and SEEM ETFs invest in?

ECON leans toward sectors like Information Technology and Financials. Meanwhile, SEEM focuses on Information Technology, Financials and Consumer Discretionary.

ECONvsSEEMETF Comparison

Columbia Research Enhanced Emerging Economies ETF

SEI Select Emerging Markets Equity ETF

ECON vs SEEM performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

Countries

Sectors

Diversification

Top 15 holdings

How have the ECON and SEEM ETFs performed in 2026?

As of June 9, 2026, ECON is up 29.38% year-to-date (YTD), while SEEM has returned 22.24%. That puts ECON better performer ahead so far this year.

Which ETF is attracting more investor money: ECON or SEEM?

Year-to-date, the ECON ETF saw +$24M in flows, compared to +$114M for SEEM.

Which ETF is more volatile: ECON or SEEM?

Over the past year, ECON had a volatility of 20.58%, while SEEM experienced 19.03%.

Which ETF is bigger: ECON or SEEM?

As of June 9, 2026, ECON holds $346.72 M in assets under management (AUM), while SEEM manages $570.27 M.

What sectors do the ECON and SEEM ETFs invest in?

ECON leans toward sectors like Information Technology and Financials. Meanwhile, SEEM focuses on Information Technology, Financials and Consumer Discretionary.

What are the top holdings of the ECON ETF and SEEM ETF?

ECON top holdings include SAMSUNG ELECTR, SK HYNIX and TWN SEMICONT MAN. SEEM holds in its top three: TWN SEMICONT MAN, SAMSUNG ELECTR and SK HYNIX.

Which ETF is more diversified: ECON or SEEM?

ECON holds 170 securities with 37.91% of its assets in the top 15. SEEM has 2630 securities and a top 15 weight of 39.55%.

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