ASCEvsSEISETF Comparison
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Allspring SMID Core ETF (ASCE) belongs to the US Multi-Factor segment. SEI Select Small Cap ETF (SEIS) is part of the US Small Cap segment. Both ETFs have the same top 3 sector exposures: Finance, Healthcare and Technology. ASCE is less expensive with a Total Expense Ratio (TER) of 0.38%, versus 0.55% for SEIS. ASCE is up 25.1% year-to-date (YTD) with +$136M in YTD flows. SEIS performs worse with 12.85% YTD performance, and +$149M in YTD flows. Run a side-by-side ETF comparison of ASCE and SEIS 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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ASCE vs SEIS performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/15/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | ASCE SEIS | -5.38%-6.37% | -3.80%-3.78% | +25.10%+12.85% | +25.88%+13.06% | n/an/a | n/an/a |
| Flows | ASCE SEIS | +$19M-$9M | +$94M+$54M | +$136M+$149M | +$151M+$203M | -- | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | ASCE SEIS | +15.47%+15.00% | +19.09%+18.80% | n/an/a | n/an/a |
| Max drawdown | ASCE SEIS | -5.38%-6.53% | -9.21%-11.33% | n/an/a | n/an/a |
| Max drawdown duration | ASCE SEIS | 29d30d | 76d84d | n/an/a | n/an/a |
Trading data
ASCE | SEIS | |
Last sale 9/17/2026 at 1:30 PM | $33.79 | $31.61 |
| Previous close 09/16/2026 | $33.64 | $31.47 |
| Consolidated volume 09/16/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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Main metrics
Last update 9/17/2026 at 1:30 PM
Live
Closed
ASCE | SEIS | |
|---|---|---|
| Last price | $33.79 | $31.61 |
| 1D performance | +0.45% | +0.44% |
| AuM | $184.60 M | $585.26 M |
| E/R | 0.38% | 0.55% |
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Exposure
Countries
ASCE
USA
97.21%
Other
2.79%
SEIS
USA
93.16%
Other
6.84%
Sectors
ASCE
Finance
26.43%
Healthcare
16.84%
Technology
14.25%
Industrials
11.22%
Consumer Cyclical.
8.45%
Other
22.81%
SEIS
Finance
23.17%
Healthcare
16.35%
Technology
13.55%
Industrials
12.88%
Consumer Cyclical.
9.01%
Other
25.04%
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Diversification
ASCE
Total weight of top 15 holdings out of 15
38.01%
SEIS
Total weight of top 15 holdings out of 15
15.19%
Top 15 holdings
Data as of July 31, 2026
ASCE
Corcept Therapeutics, Inc.
3.77%
Amneal Pharmaceuticals, Inc.
2.95%
Blue Bird Corp.
2.82%
Acadian Asset Management, Inc.
2.81%
Virtu Financial, Inc.
2.50%
Exelixis, Inc.
2.47%
SkyWest, Inc.
2.45%
SharkNinja, Inc.
2.37%
Chord Energy Corp.
2.35%
Universal Health Services, Inc.
2.34%
Teekay Corp. Ltd.
2.31%
National Fuel Gas Co.
2.25%
ExlService Holdings, Inc.
2.20%
StoneX Group, Inc.
2.20%
CareTrust REIT, Inc.
2.20%
SEIS
Enova International, Inc.
1.54%
CNO Financial Group, Inc.
1.29%
Terex Corp.
1.16%
Brinker International, Inc.
1.14%
Urban Outfitters, Inc.
1.01%
Watts Water Technologies, Inc.
1.01%
Zurn Elkay Water Solutions Corp.
0.98%
Commercial Metals Co.
0.94%
Jackson Financial, Inc.
0.93%
Abercrombie & Fitch Co.
0.92%
Clear Secure, Inc.
0.92%
ExlService Holdings, Inc.
0.86%
Federal Signal Corp.
0.85%
Old National Bancorp
0.84%
Apple Hospitality REIT, Inc.
0.81%
Frequently asked questions about ASCE and SEIS
How have the ASCE and SEIS ETFs performed in 2026?
As of September 15, 2026, ASCE is up 25.1% year-to-date (YTD), while SEIS has returned 12.85%. That puts ASCE better performer ahead so far this year.
Which ETF is attracting more investor money: ASCE or SEIS?
Year-to-date, the ASCE ETF saw +$136M in flows, compared to +$149M for SEIS.
Which ETF is more volatile: ASCE or SEIS?
Over the past year, ASCE had a volatility of 19.09%, while SEIS experienced 18.8%.
Which ETF is bigger: ASCE or SEIS?
As of September 15, 2026, ASCE holds $184.60 M in assets under management (AUM), while SEIS manages $585.26 M.
What sectors do the ASCE and SEIS ETFs invest in?
ASCE leans toward sectors like Finance, Healthcare and Technology. Meanwhile, SEIS focuses on Finance, Healthcare and Technology.
What are the top holdings of the ASCE ETF and SEIS ETF?
ASCE top holdings include Corcept Therapeutics, Inc., Amneal Pharmaceuticals, Inc. and Blue Bird Corp.. SEIS holds in its top three: Enova International, Inc., CNO Financial Group, Inc. and Terex Corp..
Which ETF is more diversified: ASCE or SEIS?
ASCE holds 50 securities with 38.01% of its assets in the top 15. SEIS has 372 securities and a top 15 weight of 15.19%.
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