FDTSvsISCFETF Comparison
ETF 1
FDTS
First Trust Developed Markets ex-US Small Cap AlphaDEX ETF
This fund is part of
DM Small Cap
+0.42%
VS
First Trust Developed Markets ex-US Small Cap AlphaDEX ETF (FDTS) and iShares International Small-Cap Equity Factor ETF (ISCF) belong to the same industry segment: DM Small Cap. FDTS's top 3 sector exposures are Industrials, Finance and Consumer Cyclicals. In contrast, ISCF's top sector exposures are Finance, Industrials and Non-Energy Materials. FDTS is more expensive with a Total Expense Ratio (TER) of 0.8%, versus 0.24% for ISCF. FDTS is up 19.97% year-to-date (YTD) with -$25K in YTD flows. ISCF performs worse with 8.7% YTD performance, and +$136M in YTD flows. Run a side-by-side ETF comparison of FDTS and ISCF 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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FDTS vs ISCF performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/16/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | FDTS ISCF | -1.62%-1.27% | +5.19%+1.04% | +19.97%+8.70% | +27.44%+12.64% | +103.15%+73.01% | +72.03%+43.99% |
| Flows | FDTS ISCF | -+$48M | -$4M+$48M | -$25K+$136M | -$25K+$161M | -$2M-$25M | -$4M+$367M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | FDTS ISCF | +16.44%+12.56% | +17.66%+14.50% | +16.10%+14.37% | +17.27%+15.96% |
| Max drawdown | FDTS ISCF | -5.33%-5.33% | -12.60%-11.58% | -13.72%-13.10% | -29.98%-29.09% |
| Max drawdown duration | FDTS ISCF | 18d50d | 113d155d | 208d35d | 1063d1016d |
Trading data
FDTS | ISCF | |
Last sale 10/19/2026 at 1:30 PM | $69.27 | $44.05 |
| Previous close 10/16/2026 | $69.22 | $44.29 |
| Consolidated volume 10/16/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 30, 2026
1-year trailing difference
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FDTS | ISCF | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
Main metrics
Last update 10/19/2026 at 1:30 PM
Live
Closed
FDTS | ISCF | |
|---|---|---|
| Last price | $69.27 | $44.05 |
| 1D performance | +0.08% | -0.54% |
| AuM | $10.35 M | $706.89 M |
| E/R | 0.8% | 0.24% |
Characteristics
FDTS | ISCF | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | First Trust | iShares |
| Benchmark | NASDAQ AlphaDEX Developed Markets Ex-US Small Cap Index | STOXX International Small-Cap Equity Factor Index |
| N° of holdings | 361 | 1159 |
| Asset class | Equities | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | February 15, 2012 | April 28, 2015 |
| ESG | No | No |
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Exposure
Countries
FDTS
Japan
37.92%
Republic of Korea
21.17%
Other
40.91%
ISCF
Japan
25.59%
United Kingdom
12.6%
Canada
10.18%
Australia
7.4%
Other
44.22%
Sectors
FDTS
Industrials
18.13%
Finance
17.43%
Consumer Cyclical.
12.97%
Non-Energy Materi.
12.28%
Technology
11.33%
Other
27.86%
ISCF
Finance
22.65%
Industrials
20.16%
Non-Energy Materi.
12.56%
Technology
10.43%
Consumer Cyclical.
8.78%
Other
25.42%
Diversification
FDTS
Total weight of top 15 holdings out of 15
8.6%
ISCF
Total weight of top 15 holdings out of 15
7.82%
Top 15 holdings
Data as of August 31, 2026
FDTS
Jeju Semiconductor Corp.
0.72%
TSE Co., Ltd.
0.69%
Seiko Group Corp.
0.61%
NHN Corp.
0.61%
The Shikoku Bank, Ltd.
0.60%
Shinsegae Co., Ltd.
0.59%
easyJet Plc
0.58%
Molten Ventures Plc
0.56%
HANWHA LIFE INSURANCE Co., Ltd.
0.55%
Tsuburaya Fields Holdings, Inc.
0.53%
Topre Corp.
0.52%
PSK, Inc.
0.52%
HANKOOK TIRE & TECHNOLOGY Co., Ltd.
0.51%
KUMHO TIRE Co., Inc.
0.51%
Sanyo Chemical Industries Ltd.
0.50%
ISCF
ABN AMRO Bank NV
1.17%
Banco de Sabadell SA
0.87%
Centerra Gold, Inc.
0.58%
ISS A/S
0.50%
DPM Metals, Inc.
0.49%
Nishi-Nippon Financial Holdings, Inc.
0.49%
Finning International, Inc.
0.47%
Logitech International SA
0.45%
BE Semiconductor Industries NV
0.44%
VAT Group AG
0.43%
ASR Nederland NV
0.42%
AL Sydbank A/S
0.40%
Helvetia Baloise Holding Ltd.
0.38%
Klépierre SA
0.37%
Dalrymple Bay Infrastructure Ltd.
0.36%
Frequently asked questions about FDTS and ISCF
How have the FDTS and ISCF ETFs performed in 2026?
As of October 16, 2026, FDTS is up 19.97% year-to-date (YTD), while ISCF has returned 8.7%. That puts FDTS better performer ahead so far this year.
Which ETF is attracting more investor money: FDTS or ISCF?
Year-to-date, the FDTS ETF saw -$25K in flows, compared to +$136M for ISCF.
Which ETF is more volatile: FDTS or ISCF?
Over the past year, FDTS had a volatility of 17.66%, while ISCF experienced 14.5%.
Which ETF is bigger: FDTS or ISCF?
As of October 16, 2026, FDTS holds $10.35 M in assets under management (AUM), while ISCF manages $706.89 M.
What sectors do the FDTS and ISCF ETFs invest in?
FDTS leans toward sectors like Industrials, Finance and Consumer Cyclicals. Meanwhile, ISCF focuses on Finance, Industrials and Non-Energy Materials.
What are the top holdings of the FDTS ETF and ISCF ETF?
FDTS top holdings include Jeju Semiconductor Corp., TSE Co., Ltd. and Seiko Group Corp.. ISCF holds in its top three: ABN AMRO Bank NV, Banco de Sabadell SA and Centerra Gold, Inc..
Which ETF is more diversified: FDTS or ISCF?
FDTS holds 361 securities with 8.6% of its assets in the top 15. ISCF has 1161 securities and a top 15 weight of 7.82%.
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