RWEMvsECONETF Comparison
ETF 1
RWEM
Rayliant Quantamental Emerging Market Equity ETF
This fund is part of
Uncategorized Equities
+0.15%
VS
ETF 2
ECON
Columbia Research Enhanced Emerging Economies ETF
This fund is part of
Uncategorized Equities
+0.15%
Rayliant Quantamental Emerging Market Equity ETF (RWEM) and Columbia Research Enhanced Emerging Economies ETF (ECON) belong to the same industry segment: Uncategorized Equities. Both ETFs have the same top 3 sector exposures: Information Technology, Financials and Communication Services. RWEM is less expensive with a Total Expense Ratio (TER) of 0.52%, versus 0.54% for ECON. RWEM is up 17.89% year-to-date (YTD) with -$27M in YTD flows. ECON performs better with 29.38% YTD performance, and +$24M in YTD flows. Run a side-by-side ETF comparison of RWEM and ECON 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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RWEM vs ECON performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 06/08/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | RWEM ECON | -2.27%+1.81% | +14.93%+24.06% | +17.89%+29.38% | +40.38%+54.44% | +79.91%+78.52% | n/a+36.89% |
| Flows | RWEM ECON | -$14M- | -$27M-$17M | -$27M+$24M | -$27M+$154M | +$12M+$163M | -+$101M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | RWEM ECON | +27.72%+31.15% | +19.41%+20.58% | +16.31%+16.60% | n/a+18.05% |
| Max drawdown | RWEM ECON | -7.50%-7.52% | -13.18%-13.36% | -23.02%-14.94% | n/a-37.86% |
| Max drawdown duration | RWEM ECON | 5d20d | 57d53d | 270d223d | n/a1555d |
Trading data
RWEM | ECON | |
Last sale 6/9/2026 at 5:46 PM | $33.98 | $34.73 |
| Previous close 06/09/2026 | $35.96 | $34.71 |
| 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 indexRWEM | ECON | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 6/9/2026 at 5:46 PM
Live
Closed
RWEM | ECON | |
|---|---|---|
| Last price | $33.98 | $34.73 |
| 1D performance | -5.51% | +0.05% |
| AuM | $67.86 M | $346.72 M |
| E/R | 0.52% | 0.54% |
Characteristics
RWEM | ECON | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | Rayliant Asset Management | Columbia Threadneedle Investments |
| Benchmark | - | Beta Advantage Research Enhanced Solactive Emerging Economies Index |
| N° of holdings | 133 | 167 |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | December 15, 2021 | September 14, 2010 |
| ESG | No | No |
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Exposure
Countries
RWEM
Taiwan
24.85%
Republic of Korea
18.74%
China
9.21%
Cayman Islands
9.18%
Other
38.02%
ECON
Taiwan
22.98%
Republic of Korea
19.51%
China
11.04%
Cayman Islands
8.49%
Other
37.98%
Sectors
RWEM
Information Techn.
34.46%
Financials
13.72%
Other
51.82%
ECON
Information Techn.
36.09%
Financials
17.65%
Other
46.26%
Diversification
RWEM
Total weight of top 15 holdings out of 15
40.65%
ECON
Total weight of top 15 holdings out of 15
37.91%
Top 15 holdings
Data as of April 30, 2026
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%
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%
Frequently asked questions about RWEM and ECON
How have the RWEM and ECON ETFs performed in 2026?
As of June 8, 2026, RWEM is up 17.89% year-to-date (YTD), while ECON has returned 29.38%. That puts ECON better performer ahead so far this year.
Which ETF is attracting more investor money: RWEM or ECON?
Year-to-date, the RWEM ETF saw -$27M in flows, compared to +$24M for ECON.
Which ETF is more volatile: RWEM or ECON?
Over the past year, RWEM had a volatility of 19.41%, while ECON experienced 20.58%.
Which ETF is bigger: RWEM or ECON?
As of June 8, 2026, RWEM holds $67.86 M in assets under management (AUM), while ECON manages $346.72 M.
What sectors do the RWEM and ECON ETFs invest in?
RWEM leans toward sectors like Information Technology and Financials. Meanwhile, ECON focuses on Information Technology and Financials.
What are the top holdings of the RWEM ETF and ECON ETF?
RWEM top holdings include TWN SEMICONT MAN, SAMSUNG ELECTR and MEDIATEK INC. ECON holds in its top three: SAMSUNG ELECTR, SK HYNIX and TWN SEMICONT MAN.
Which ETF is more diversified: RWEM or ECON?
RWEM holds 137 securities with 40.65% of its assets in the top 15. ECON has 170 securities and a top 15 weight of 37.91%.
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