ECONvsRWEMETF Comparison
ETF 1
ECON
Columbia Research Enhanced Emerging Economies ETF
This fund is part of
Uncategorized Equities
+0.15%
VS
ETF 2
RWEM
Rayliant Quantamental Emerging Market Equity ETF
This fund is part of
Uncategorized Equities
+0.15%
Columbia Research Enhanced Emerging Economies ETF (ECON) and Rayliant Quantamental Emerging Market Equity ETF (RWEM) belong to the same industry segment: Uncategorized Equities. Both ETFs have the same top 3 sector exposures: Information Technology, Financials and Communication Services. ECON is more expensive with a Total Expense Ratio (TER) of 0.54%, versus 0.52% for RWEM. ECON is up 29.38% year-to-date (YTD) with +$24M in YTD flows. RWEM performs worse with 17.89% YTD performance, and -$27M in YTD flows. Run a side-by-side ETF comparison of ECON and RWEM 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 RWEM performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 06/09/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | ECON RWEM | +1.81%-2.27% | +24.06%+14.93% | +29.38%+17.89% | +54.44%+40.38% | +78.52%+79.91% | +36.89%n/a |
| Flows | ECON RWEM | --$14M | -$17M-$27M | +$24M-$27M | +$154M-$27M | +$163M+$12M | +$101M- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | ECON RWEM | +31.15%+27.72% | +20.58%+19.41% | +16.60%+16.31% | +18.05%n/a |
| Max drawdown | ECON RWEM | -7.52%-7.50% | -13.36%-13.18% | -14.94%-23.02% | -37.86%n/a |
| Max drawdown duration | ECON RWEM | 20d5d | 53d57d | 223d270d | 1555dn/a |
Trading data
ECON | RWEM | |
Last sale 6/10/2026 at 1:30 PM | $34.13 | $36.03 |
| Previous close 06/09/2026 | $34.73 | $33.98 |
| 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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RWEM
is actively managed and doesn’t replicate an indexECON | RWEM | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 6/10/2026 at 1:30 PM
Live
Closed
ECON | RWEM | |
|---|---|---|
| Last price | $34.13 | $36.03 |
| 1D performance | -1.71% | +6.03% |
| AuM | $346.72 M | $67.86 M |
| E/R | 0.54% | 0.52% |
Characteristics
ECON | RWEM | |
|---|---|---|
| Management strategy | Passive | Active |
| Provider | Columbia Threadneedle Investments | Rayliant Asset Management |
| Benchmark | Beta Advantage Research Enhanced Solactive Emerging Economies Index | - |
| N° of holdings | 167 | 133 |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | September 14, 2010 | December 15, 2021 |
| ESG | No | No |
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Exposure
Countries
ECON
Taiwan
22.98%
Republic of Korea
19.51%
China
11.04%
Cayman Islands
8.49%
Other
37.98%
RWEM
Taiwan
24.85%
Republic of Korea
18.74%
China
9.21%
Cayman Islands
9.18%
Other
38.02%
Sectors
ECON
Information Techn.
36.09%
Financials
17.65%
Other
46.26%
RWEM
Information Techn.
34.46%
Financials
13.72%
Other
51.82%
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Diversification
ECON
Total weight of top 15 holdings out of 15
37.91%
RWEM
Total weight of top 15 holdings out of 15
40.65%
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%
RWEM
TWN SEMICONT MAN
12.84%
SAMSUNG ELECTR
5.20%
MEDIATEK INC
4.18%
SK HYNIX
4.02%
TENCENT HOLDINGS
2.73%
DELTA ELECTRONIC
1.66%
NETEASE INC
1.62%
AGRICULTURAL BANK OF CHINA
1.60%
WOORI FINANCIAL GROUP INC
1.26%
PICC PROP & CASUALTY
1.09%
ALIBABA GROUP HOLDING LTD
1.02%
KIA CORPORATION
0.94%
US44332N1063
0.86%
SANLAM
0.83%
HYOSUNG HEAVY INDUSTRIES
0.80%
Frequently asked questions about ECON and RWEM
How have the ECON and RWEM ETFs performed in 2026?
As of June 9, 2026, ECON is up 29.38% year-to-date (YTD), while RWEM has returned 17.89%. That puts ECON better performer ahead so far this year.
Which ETF is attracting more investor money: ECON or RWEM?
Year-to-date, the ECON ETF saw +$24M in flows, compared to -$27M for RWEM.
Which ETF is more volatile: ECON or RWEM?
Over the past year, ECON had a volatility of 20.58%, while RWEM experienced 19.41%.
Which ETF is bigger: ECON or RWEM?
As of June 9, 2026, ECON holds $346.72 M in assets under management (AUM), while RWEM manages $67.86 M.
What sectors do the ECON and RWEM ETFs invest in?
ECON leans toward sectors like Information Technology and Financials. Meanwhile, RWEM focuses on Information Technology and Financials.
What are the top holdings of the ECON ETF and RWEM ETF?
ECON top holdings include SAMSUNG ELECTR, SK HYNIX and TWN SEMICONT MAN. RWEM holds in its top three: TWN SEMICONT MAN, SAMSUNG ELECTR and MEDIATEK INC.
Which ETF is more diversified: ECON or RWEM?
ECON holds 170 securities with 37.91% of its assets in the top 15. RWEM has 137 securities and a top 15 weight of 40.65%.
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