SPSMvsBKSEETF Comparison
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State Street SPDR Portfolio S&P 600 Small Cap ETF (SPSM) belongs to the US Multi-Factor segment. BNY Mellon US Small Cap Core Equity ETF (BKSE) is part of the US Small Cap segment. Both ETFs have the same top 3 sector exposures: Finance, Technology and Industrials. SPSM is less expensive with a Total Expense Ratio (TER) of 0.03%, versus 0.04% for BKSE. SPSM is up 16.54% year-to-date (YTD) with +$782M in YTD flows. BKSE performs worse with 14.23% YTD performance, and +$17M in YTD flows. Run a side-by-side ETF comparison of SPSM and BKSE 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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SPSM vs BKSE performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/26/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | SPSM BKSE | +1.17%+1.67% | -4.14%-3.93% | +16.54%+14.23% | +16.23%+14.09% | +64.62%+74.98% | +33.10%+39.64% |
| Flows | SPSM BKSE | -$99M- | -$410M+$3M | +$782M+$17M | +$1.06B+$17M | +$3.49B-$54M | +$8.07B-$107M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | SPSM BKSE | +12.22%+12.66% | +15.91%+15.86% | +20.04%+19.71% | +21.17%+21.51% |
| Max drawdown | SPSM BKSE | -9.65%-9.99% | -9.65%-9.99% | -27.91%-26.53% | -27.91%-29.19% |
| Max drawdown duration | SPSM BKSE | 71d71d | 71d71d | 380d289d | 380d980d |
Trading data
SPSM | BKSE | |
Last sale 10/27/2026 at 1:30 PM | $54.29 | $42.72 |
| Previous close 10/26/2026 | $53.99 | $42.40 |
| Consolidated volume 10/26/2026 | ||
| 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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SPSM | BKSE | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 10/27/2026 at 1:30 PM
Live
Closed
SPSM | BKSE | |
|---|---|---|
| Last price | $54.29 | $42.72 |
| 1D performance | +0.56% | +0.74% |
| AuM | $15.88 B | $85.24 M |
| E/R | 0.03% | 0.04% |
Characteristics
SPSM | BKSE | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | State Street Investment Management | BNY Mellon |
| Benchmark | S&P SmallCap 600 GARP Index | Solactive GBS United States 600 Index |
| N° of holdings | 598 | 587 |
| Asset class | Equities | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | July 8, 2013 | April 7, 2020 |
| ESG | No | No |
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Exposure
Countries
SPSM
USA
97.13%
Other
2.87%
BKSE
USA
95.14%
Other
4.86%
Sectors
SPSM
Finance
26.27%
Technology
12.85%
Industrials
11.71%
Healthcare
10.94%
Consumer Cyclical.
7.87%
Other
30.36%
BKSE
Finance
24.93%
Technology
13.53%
Industrials
11.92%
Healthcare
11.65%
Consumer Cyclical.
8.28%
Other
29.69%
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Diversification
SPSM
Total weight of top 15 holdings out of 15
7.58%
BKSE
Total weight of top 15 holdings out of 15
5.09%
Top 15 holdings
Data as of August 31, 2026
SPSM
Corcept Therapeutics, Inc.
0.60%
Glaukos Corp.
0.59%
Paycom Software, Inc.
0.55%
Brinker International, Inc.
0.55%
Match Group, Inc.
0.53%
Jackson Financial, Inc.
0.52%
ViaSat, Inc.
0.51%
Protagonist Therapeutics, Inc.
0.50%
CarMax, Inc.
0.49%
Ryman Hospitality Properties, Inc.
0.48%
SM Energy Co.
0.47%
Eastman Chemical Co.
0.46%
Element Solutions, Inc.
0.45%
FormFactor, Inc.
0.44%
Alkermes Plc
0.44%
BKSE
Brinker International, Inc.
0.44%
Avantor, Inc.
0.41%
Twist Bioscience Corp.
0.39%
Ryman Hospitality Properties, Inc.
0.34%
The Hanover Insurance Group, Inc.
0.34%
SM Energy Co.
0.33%
Etsy, Inc.
0.33%
Lamb Weston Holdings, Inc.
0.32%
Terex Corp.
0.32%
Avnet, Inc.
0.32%
NOV, Inc.
0.32%
Chemed Corp.
0.31%
10X Genomics, Inc.
0.31%
Federal Signal Corp.
0.31%
Silicon Laboratories, Inc.
0.31%
Frequently asked questions about SPSM and BKSE
How have the SPSM and BKSE ETFs performed in 2026?
As of October 26, 2026, SPSM is up 16.54% year-to-date (YTD), while BKSE has returned 14.23%. That puts SPSM better performer ahead so far this year.
Which ETF is attracting more investor money: SPSM or BKSE?
Year-to-date, the SPSM ETF saw +$782M in flows, compared to +$17M for BKSE.
Which ETF is more volatile: SPSM or BKSE?
Over the past year, SPSM had a volatility of 15.91%, while BKSE experienced 15.86%.
Which ETF is bigger: SPSM or BKSE?
As of October 26, 2026, SPSM holds $15.88 B in assets under management (AUM), while BKSE manages $85.24 M.
What sectors do the SPSM and BKSE ETFs invest in?
SPSM leans toward sectors like Finance, Technology and Industrials. Meanwhile, BKSE focuses on Finance, Technology and Industrials.
What are the top holdings of the SPSM ETF and BKSE ETF?
SPSM top holdings include Corcept Therapeutics, Inc., Glaukos Corp. and Paycom Software, Inc.. BKSE holds in its top three: Brinker International, Inc., Avantor, Inc. and Twist Bioscience Corp..
Which ETF is more diversified: SPSM or BKSE?
SPSM holds 600 securities with 7.58% of its assets in the top 15. BKSE has 591 securities and a top 15 weight of 5.09%.
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Latest news about SPSM & BKSE
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