BROUGHT TO YOU BY:

ETF Portfolio Builder

New

ETF Portfolio Builder

New

BUYOvsESMLETF Comparison

ETF 1

BUYO

KraneShares Man Buyout Beta Index ETF

This fund is part of

US Multi-Factor

+1.1%

Full BUYO fund page

VS

ETF 2

ESML

iShares ESG Aware MSCI USA Small-Cap ETF

This fund is part of

US Small Cap

+1.43%

Full ESML fund page

KraneShares Man Buyout Beta Index ETF (BUYO) belongs to the US Multi-Factor segment. iShares ESG Aware MSCI USA Small-Cap ETF (ESML) is part of the US Small Cap segment. BUYO's top 3 sector exposures are Technology, Industrials and Finance. In contrast, ESML's top sector exposures are Finance, Technology and Healthcare. BUYO is more expensive with a Total Expense Ratio (TER) of 0.89%, versus 0.17% for ESML. BUYO is up 19.96% year-to-date (YTD) with +$1M in YTD flows. ESML performs worse with 19.59% YTD performance, and +$340M in YTD flows. Run a side-by-side ETF comparison of BUYO and ESML below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

Find out how industry players manage ETF portfolios. Discover our library of Model portfolios

BUYO vs ESML performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

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

Data Services

Historic performance and flows

Data as of 11/03/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	BUYO ESML	+1.61%+2.70%	+0.57%-1.82%	+19.96%+19.59%	+24.08%+23.62%	n/a+72.23%	n/a+37.49%
Flows	BUYO ESML	-$2M-$61M	-$3K-$75M	+$1M+$340M	+$1M+$386M	-+$612M	-+$930M

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	BUYO ESML	+13.84%+12.59%	+17.17%+16.34%	n/a+19.38%	n/a+21.15%
Max drawdown	BUYO ESML	-7.88%-8.35%	-10.21%-9.05%	n/a-26.61%	n/a-28.52%
Max drawdown duration	BUYO ESML	79d80d	49d46d	n/a296d	n/a980d

Trading data

Create an account to view trading data

Join for free

	BUYO	ESML
Last sale 11/5/2026 at 2:30 PM	$32.32	$52.38
Previous close 11/04/2026	$33.52	$54.58
Consolidated volume 11/04/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of October 30, 2026

1-year trailing difference

Create an account to view replication metrics

Join for free

Create an account to view replication quality

Join for free

	BUYO	ESML
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 11/5/2026 at 2:30 PM

Live

Closed

	BUYO	ESML
Last price	$32.32	$52.38
1D performance	-3.58%	-4.03%
AuM	$16.67 M	$2.79 B
E/R	0.89%	0.17%

Characteristics

	BUYO	ESML
Management strategy	Passive	Passive
Provider	KraneShares	iShares
Benchmark	Man Buyout Beta Index	MSCI USA Small Cap Extended ESG Focus Index
N° of holdings	322	905
Asset class	-	Equities
Trailing 12m distribution yield	Join	Join
Inception date	October 8, 2024	April 10, 2018
ESG	No	Yes

More BUYO data on Trackinsight

More ESML data on Trackinsight

Exposure

Countries

BUYO

USA

94.25%

Other

5.75%

ESML

USA

95.91%

Other

4.09%

Sectors

BUYO

Technology

24.9%

Industrials

16.92%

Finance

12.37%

Healthcare

12.12%

Non-Energy Materi.

10.94%

Other

22.75%

ESML

Finance

21.56%

Technology

16.15%

Healthcare

15.79%

Industrials

14.06%

Other

32.43%

Diversification

BUYO

Total weight of top 15 holdings out of 15

15.61%

ESML

Total weight of top 15 holdings out of 15

6.45%

Top 15 holdings

Data as of September 30, 2026

BUYO

News Corp.

1.63%

Encompass Health Corp.

1.40%

Materion Corp.

1.23%

Affiliated Managers Group, Inc.

1.13%

Asana, Inc.

1.08%

nVent Electric Plc

0.96%

Morningstar, Inc.

0.95%

Lifestance Health Group, Inc.

0.94%

Teladoc Health, Inc.

0.93%

ATI, Inc.

0.92%

Amneal Pharmaceuticals, Inc.

0.92%

Match Group, Inc.

0.90%

Frontdoor, Inc.

0.89%

Generac Holdings, Inc.

0.88%

AXIS Capital Holdings Ltd.

0.85%

ESML

Moderna, Inc.

1.07%

Assurant, Inc.

0.61%

US Foods Holding Corp.

0.53%

Ovintiv, Inc.

0.42%

Guardant Health, Inc.

0.38%

ONE Gas, Inc.

0.38%

Revvity, Inc.

0.37%

Royal Gold, Inc.

0.36%

Dynatrace, Inc.

0.35%

Nutanix, Inc.

0.35%

Equitable Holdings, Inc.

0.34%

Trimble, Inc.

0.33%

TXNM Energy, Inc.

0.32%

Jones Lang LaSalle, Inc.

0.32%

Woodward, Inc.

0.31%

Frequently asked questions about BUYO and ESML

How have the BUYO and ESML ETFs performed in 2026?

As of November 3, 2026, BUYO is up 19.96% year-to-date (YTD), while ESML has returned 19.59%. That puts BUYO better performer ahead so far this year.

Which ETF is attracting more investor money: BUYO or ESML?

Year-to-date, the BUYO ETF saw +$1M in flows, compared to +$340M for ESML.

Which ETF is more volatile: BUYO or ESML?

Over the past year, BUYO had a volatility of 17.17%, while ESML experienced 16.34%.

Which ETF is bigger: BUYO or ESML?

As of November 3, 2026, BUYO holds $16.67 M in assets under management (AUM), while ESML manages $2.79 B.

What sectors do the BUYO and ESML ETFs invest in?

BUYO leans toward sectors like Technology, Industrials and Finance. Meanwhile, ESML focuses on Finance, Technology and Healthcare.

What are the top holdings of the BUYO ETF and ESML ETF?

BUYO top holdings include News Corp., Encompass Health Corp. and Materion Corp.. ESML holds in its top three: Moderna, Inc., Assurant, Inc. and US Foods Holding Corp..

BUYOvsESMLETF Comparison

KraneShares Man Buyout Beta Index ETF

iShares ESG Aware MSCI USA Small-Cap ETF

BUYO vs ESML performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

Countries

Sectors

Diversification

Top 15 holdings

How have the BUYO and ESML ETFs performed in 2026?

As of November 3, 2026, BUYO is up 19.96% year-to-date (YTD), while ESML has returned 19.59%. That puts BUYO better performer ahead so far this year.

Which ETF is attracting more investor money: BUYO or ESML?

Year-to-date, the BUYO ETF saw +$1M in flows, compared to +$340M for ESML.

Which ETF is more volatile: BUYO or ESML?

Over the past year, BUYO had a volatility of 17.17%, while ESML experienced 16.34%.

Which ETF is bigger: BUYO or ESML?

As of November 3, 2026, BUYO holds $16.67 M in assets under management (AUM), while ESML manages $2.79 B.

What sectors do the BUYO and ESML ETFs invest in?

BUYO leans toward sectors like Technology, Industrials and Finance. Meanwhile, ESML focuses on Finance, Technology and Healthcare.

What are the top holdings of the BUYO ETF and ESML ETF?

BUYO top holdings include News Corp., Encompass Health Corp. and Materion Corp.. ESML holds in its top three: Moderna, Inc., Assurant, Inc. and US Foods Holding Corp..

Which ETF is more diversified: BUYO or ESML?

BUYO holds 322 securities with 15.61% of its assets in the top 15. ESML has 906 securities and a top 15 weight of 6.45%.

ETFs’ Next Act: From Access to Selection