BROUGHT TO YOU BY:

ETF Portfolio Builder

New

ETF Portfolio Builder

New

MIDvsVOTETF Comparison

ETF 1

MID

American Century Mid Cap Growth Impact ETF

This fund is part of

US Mid Cap Growth

+0.17%

Full MID fund page

VS

ETF 2

VOT

Vanguard Mid-Cap Growth ETF

This fund is part of

US Mid Cap Growth

+0.17%

Full VOT fund page

American Century Mid Cap Growth Impact ETF (MID) and Vanguard Mid-Cap Growth ETF (VOT) belong to the same industry segment: US Mid Cap Growth. MID's top 3 sector exposures are Industrials, Information Technology and Health Care. In contrast, VOT's top sector exposures are Information Technology, Industrials and Consumer Discretionary. MID is more expensive with a Total Expense Ratio (TER) of 0.45%, versus 0.05% for VOT. MID is down -1.01% year-to-date (YTD) with -$4M in YTD flows. VOT performs better with 2.42% YTD performance, and +$49M in YTD flows. Run a side-by-side ETF comparison of MID and VOT 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

MID vs VOT 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 04/29/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	MID VOT	+8.96%+9.63%	-3.63%+3.05%	-1.01%+2.42%	+11.67%+14.66%	+45.74%+52.91%	+22.41%+31.95%
Flows	MID VOT	+$951K+$26M	+$574K-$73M	-$4M+$49M	+$7M+$1.21B	+$32M+$3.08B	+$59M+$4.16B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	MID VOT	+22.13%+20.94%	+17.62%+16.14%	+19.96%+17.73%	+24.00%+21.37%
Max drawdown	MID VOT	-11.55%-10.76%	-14.34%-15.95%	-23.84%-21.65%	-40.04%-37.18%
Max drawdown duration	MID VOT	90d49d	184d186d	154d133d	1060d1087d

Trading data

Create an account to view trading data

Join for free

	MID	VOT
Last sale 5/1/2026 at 1:30 PM	$66.10	$285.15
Previous close 04/29/2026	$65.89	$284.55
Consolidated volume 04/29/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of April 30, 2026

1-year trailing difference

Create an account to view replication metrics

Join for free

MID

is actively managed and doesn’t replicate an index

Create an account to view replication quality

Join for free

	MID	VOT
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 5/1/2026 at 1:30 PM

Live

Closed

	MID	VOT
Last price	$66.10	$285.15
1D performance	+0.32%	+0.21%
AuM	$91.18 M	$18.33 B
E/R	0.45%	0.05%

Characteristics

	MID	VOT
Management strategy	Active	Passive
Provider	American Century Investments	Vanguard
Benchmark	-	CRSP U.S. Mid Cap Growth Index
N° of holdings	34	119
Asset class	-	Equities
Trailing 12m distribution yield	Join	Join
Inception date	July 15, 2020	August 17, 2006
ESG	Yes	No

More MID data on Trackinsight

More VOT data on Trackinsight

Exposure

Countries

MID

USA

79.4%

Other

20.6%

VOT

USA

92.51%

Other

7.49%

Sectors

MID

Industrials

22.13%

Information Techn.

21.82%

Health Care

15.25%

Consumer Discreti.

11.99%

Energy

7.12%

Other

21.69%

VOT

Information Techn.

23.04%

Industrials

22.89%

Consumer Discreti.

15.25%

Health Care

10.51%

Financials

7.1%

Other

21.22%

Diversification

MID

Total weight of top 15 holdings out of 15

60.89%

VOT

Total weight of top 15 holdings out of 15

27.31%

Top 15 holdings

Data as of March 31, 2026

MID

CLOUDFLARE INC

6.85%

MONOLITHIC POWER SYSTEMS

6.34%

JOHNSON CONTROLS INTERNATIONAL

5.84%

TARGA RESOURCS

4.90%

TRACTOR SUPPLY

4.54%

VISTRA CORP

4.29%

CADENCE DESIGN SYSTEMS

3.96%

WESCO INTL

3.93%

VERTIV HOLDINGS

3.33%

MSCI

3.31%

HUBBELL

3.06%

REPUBLIC SVCS

2.89%

TOPBUILD CORP

2.64%

ALNYLAM PHARMACEUTICALS

2.60%

ZSCALER INC

2.41%

VOT

VERTIV HOLDINGS

2.49%

HOWMET AEROSPACE INC

2.40%

CONSTELLATION ENERGY CORP

2.24%

SEAGATE TECHNOLOGY HOLDINGS PLC

2.22%

QUANTA SERVICES

2.14%

MOTOROLA SOLUTIONS

1.87%

ROSS STORES

1.82%

ROYAL CARIBBEAN GROUP

1.74%

TRANSDIGM GROUP

1.70%

CLOUDFLARE INC

1.62%

REALTY INCOME REIT

1.48%

ROBINHOOD MARKETS

1.42%

TARGA RESOURCS

1.40%

FASTENAL

1.39%

DOORDASH

1.36%

Frequently asked questions about MID and VOT

How have the MID and VOT ETFs performed in 2026?

As of April 29, 2026, MID is down -1.01% year-to-date (YTD), while VOT has returned 2.42%. That puts VOT better performer ahead so far this year.

Which ETF is attracting more investor money: MID or VOT?

Year-to-date, the MID ETF saw -$4M in flows, compared to +$49M for VOT.

Which ETF is more volatile: MID or VOT?

Over the past year, MID had a volatility of 17.62%, while VOT experienced 16.14%.

Which ETF is bigger: MID or VOT?

As of April 29, 2026, MID holds $91.18 M in assets under management (AUM), while VOT manages $18.33 B.

What sectors do the MID and VOT ETFs invest in?

MID leans toward sectors like Industrials, Information Technology and Health Care. Meanwhile, VOT focuses on Information Technology, Industrials and Consumer Discretionary.

What are the top holdings of the MID ETF and VOT ETF?

MID top holdings include CLOUDFLARE INC, MONOLITHIC POWER SYSTEMS and JOHNSON CONTROLS INTERNATIONAL. VOT holds in its top three: VERTIV HOLDINGS, HOWMET AEROSPACE INC and CONSTELLATION ENERGY CORP.

MIDvsVOTETF Comparison

American Century Mid Cap Growth Impact ETF

Vanguard Mid-Cap Growth ETF

MID vs VOT 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 MID and VOT ETFs performed in 2026?

As of April 29, 2026, MID is down -1.01% year-to-date (YTD), while VOT has returned 2.42%. That puts VOT better performer ahead so far this year.

Which ETF is attracting more investor money: MID or VOT?

Year-to-date, the MID ETF saw -$4M in flows, compared to +$49M for VOT.

Which ETF is more volatile: MID or VOT?

Over the past year, MID had a volatility of 17.62%, while VOT experienced 16.14%.

Which ETF is bigger: MID or VOT?

As of April 29, 2026, MID holds $91.18 M in assets under management (AUM), while VOT manages $18.33 B.

What sectors do the MID and VOT ETFs invest in?

MID leans toward sectors like Industrials, Information Technology and Health Care. Meanwhile, VOT focuses on Information Technology, Industrials and Consumer Discretionary.

What are the top holdings of the MID ETF and VOT ETF?

MID top holdings include CLOUDFLARE INC, MONOLITHIC POWER SYSTEMS and JOHNSON CONTROLS INTERNATIONAL. VOT holds in its top three: VERTIV HOLDINGS, HOWMET AEROSPACE INC and CONSTELLATION ENERGY CORP.

Which ETF is more diversified: MID or VOT?

MID holds 34 securities with 60.89% of its assets in the top 15. VOT has 130 securities and a top 15 weight of 27.31%.

Calamos Investments Powers the Next Phase of the Autocallable Revolution