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BOBPvsSEIMETF Comparison

ETF 1
BOBP

CORE16 Best of Breed Premier Index ETF

This fund is part of
US Large Cap
-0.07%
Full BOBP fund page
VS
ETF 2
SEIM

SEI Enhanced U.S. Large Cap Momentum Factor ETF

This fund is part of
US Multi-Factor
-0.15%
Full SEIM fund page

CORE16 Best of Breed Premier Index ETF (BOBP) belongs to the US Large Cap segment. SEI Enhanced U.S. Large Cap Momentum Factor ETF (SEIM) is part of the US Multi-Factor segment. Both ETFs have the same top 3 sector exposures: Information Technology, Industrials and Consumer Discretionary. BOBP is more expensive with a Total Expense Ratio (TER) of 0.7%, versus 0.15% for SEIM. BOBP is up 1.93% year-to-date (YTD) with +$846K in YTD flows. SEIM performs better with 2.36% YTD performance, and +$90M in YTD flows. Run a side-by-side ETF comparison of BOBP and SEIM 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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BOBP vs SEIM performance and flow charts

Performance

-6.0-4.0-2.00.02.0%Feb 10Feb 18Feb 25Mar 4

Cumulative Flows

0 M20 M40 M60 M80 M100 M120 M140 MFeb 10Feb 18Feb 25Mar 4

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Historic performance and flows
Data as of 03/10/2026
1M3MYTD1Y3Y5Y
Perf.
BOBP
SEIM
-3.76%-1.79%
-0.46%+1.75%
+1.93%+2.36%
n/a+33.07%
n/a+100.03%
n/an/a
Flows
BOBP
SEIM
+$846K+$32M
+$846K+$111M
+$846K+$90M
-+$474M
-+$869M
--
Volatility and drawdown
3M1Y3Y5Y
Volatility
BOBP
SEIM
+21.19%+18.55%
n/a+21.52%
n/a+17.85%
n/an/a
Max drawdown
BOBP
SEIM
-8.90%-4.96%
n/a-15.24%
n/a-22.41%
n/an/a
Max drawdown duration
BOBP
SEIM
13d13d
n/a45d
n/a153d
n/an/a
Trading data

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BOBP
SEIM
Last sale
3/12/2026 at 1:30 PM
$25.75
$46.34
Previous close
03/11/2026
$26.36
$47.14
Consolidated volume
03/11/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of February 27, 2026
1-year trailing difference

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SEIM
is actively managed and doesn’t replicate an index

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BOBP
SEIM
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 3/12/2026 at 1:30 PM
Live
Closed
BOBP
SEIM
Last price
$25.75
$46.34
1D performance
-2.30%
-1.70%
AuM$1.58 M$1.17 B
E/R0.7%0.15%
Characteristics
BOBP
SEIM
Management strategyPassiveActive
ProviderCore16SEI
BenchmarkCORE16 Best of Breed Premier Index-
N° of holdings4758
Asset class--
Trailing 12m distribution yield
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Inception dateMay 21, 2025May 18, 2022
ESGNoNo
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Exposure

Countries

BOBP
USA
81.02%
Other
18.98%
SEIM
USA
90.52%
Other
9.48%

Sectors

BOBP
Information Techn.
27.87%
Industrials
21.43%
Consumer Discreti.
10.34%
Financials
8.86%
Other
31.5%
SEIM
Information Techn.
32.37%
Industrials
12.95%
Consumer Discreti.
12.26%
Health Care
12.09%
Communication Ser.
10.01%
Financials
8.29%
Other
12.03%
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Diversification

BOBP

Total weight of top 15 holdings out of 15

33.14%
SEIM

Total weight of top 15 holdings out of 15

49.71%

Top 15 holdings

Data as of January 31, 2026
BOBP
CH ROBINSON WW
3.23%
US5128073062
2.86%
SEAGATE TECHNOLOGY HOLDINGS PLC
2.42%
ALPHABET INC-CL
2.34%
THE GOLDMAN SACHS GROUP
2.20%
WESTERN DIGITAL
2.20%
KLA CORPORATION
2.12%
AMPHENOL
2.05%
ROCKWELL AUTOMAT
2.03%
TERADYNE
2.00%
BROADCOM LIMITED
1.97%
MONOLITHIC POWER SYSTEMS
1.94%
ALBEMARLE
1.94%
QUANTA SERVICES
1.94%
EXPEDIA GROUP INC
1.93%
SEIM
ALPHABET INC-CL
7.66%
NVIDIA
7.09%
MICROSOFT-T
3.64%
AMPHENOL
3.20%
APPLE
3.09%
CORNING
3.03%
THE GOLDMAN SACHS GROUP
2.91%
CIENA
2.72%
NEWMONT CORP
2.46%
AMERISOURCEBERGEN
2.45%
BANK OF NEW YORK MELLON
2.43%
INTL BUSINESS MACHINES CORP
2.39%
ENTERGY
2.26%
TAPESTRY INC
2.19%
PARKER HANNIFIN
2.19%
Frequently asked questions about BOBP and SEIM

How have the BOBP and SEIM ETFs performed in 2026?

As of March 10, 2026, BOBP is up 1.93% year-to-date (YTD), while SEIM has returned 2.36%. That puts SEIM better performer ahead so far this year.

Which ETF is attracting more investor money: BOBP or SEIM?

Year-to-date, the BOBP ETF saw +$846K in flows, compared to +$90M for SEIM.

Which ETF is bigger: BOBP or SEIM?

As of March 10, 2026, BOBP holds $1.58 M in assets under management (AUM), while SEIM manages $1.17 B.

What sectors do the BOBP and SEIM ETFs invest in?

BOBP leans toward sectors like Information Technology, Industrials and Consumer Discretionary. Meanwhile, SEIM focuses on Information Technology, Industrials and Consumer Discretionary.

What are the top holdings of the BOBP ETF and SEIM ETF?

BOBP top holdings include CH ROBINSON WW, US5128073062 and SEAGATE TECHNOLOGY HOLDINGS PLC. SEIM holds in its top three: ALPHABET INC-CL, NVIDIA and MICROSOFT-T.

Which ETF is more diversified: BOBP or SEIM?

BOBP holds 48 securities with 33.14% of its assets in the top 15. SEIM has 59 securities and a top 15 weight of 49.71%.

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