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MID

·NYSE
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Key Stats
Assets Under Management
90.15MUSD
Fund Flows (1Y)
995.70KUSD
Dividend Yield
0.13%
Discount/Premium to NAV
-0.04%
Shares Outstanding
1.36M
Expense Ratio
0.45%
About American Century Mid Cap Growth Impact ETF
Issuer
American Century Investment Management, Inc.
Brand
American Century
Inception Date
Jul 13, 2020
Structure
Open-Ended Fund
Index Tracked
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Management Style
Active
Dividend Treatment
Distributes
Distribution Tax Treatment
Qualified dividends
Income Tax Type
Capital Gains
Max ST Capital Gains Rate
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Max LT Capital Gains Rate
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Primary Advisor
American Century Investment Management, Inc.
Distributor
Foreside Fund Services LLC
MID is one of the issuer's first actively-managed, non-transparent ETFs. Selection is based on individual company analysis, rather than broad economic forecasts. The portfolio generally holds 20-40 US midcaps with long-term growth and positive ESG traits. Firms are also gauged based on the UN Sustainable Development Goals (SDG) which may include: quality education, gender equality, and responsible consumption and production. The portfolio managers create an impact thesis to explain the firm's SDG alignment along with its fundamental growth. Unlike other ETFs that publish full portfolio holdings daily, MID publishes a "proxy portfolio” on its website. It only includes some holdings, designed to track MID's daily performance and help facilitate arbitrage opportunities. Holdings are disclosed on a quarterly basis, with a 60-day lag.
Classification
Asset Class
Equity
Category
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Focus
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Niche
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Strategy
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Geography
U.S.
Weighting Scheme
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Selection Criteria
Proprietary
Returns
1-Month
3-Month
YTD
1-Year
3-Year
5-Year
Price Performance
+1.21%-1.85%+8.56%+3.67%+53.03%+32.33%
NAV Total Return
+1.05%-0.84%+11.46%+5.21%+53.62%+38.37%
Ratings

No data is currently available

Ainvest’s AI-powered ETF Scoring Algorithm, built to help retail investors make smarter, data-driven decisions. Leveraging deep learning, reinforcement learning, and large language models, the algorithm scores ETFs across five key dimensions: Fund Flow, Momentum, Safety, Fundamentals, and Performance. Each factor is weighted by its correlation to future returns, resulting in a single, actionable score. Backtested over five years with consistently strong predictive accuracy. Ainvest brings institutional-grade artificial intelligence to everyday investors—transforming complexity into clarity with every score.
Holdings Analysis

Sector

Industrials

28.83%

Technology

27.23%

Healthcare

18.81%

Consumer Cyclical

7.63%

Financial Services

6.54%

Utilities

3.85%

Energy

3.11%

Consumer Defensive

2.07%

Basic Materials

1.93%

Asset

Region

99.06%
0.94%

Category

Ratio

North America

99.06%

Latin America

0.94%

Investment Style

Mega
Large
Medium
Multi
Small
Value
Blend
Growth

Medium-Cap Growth

Targets mid-cap companies with significant growth opportunities. These ETFs focus on firms expected to experience faster growth in terms of revenue and earnings.

Top 10 Holdings

Symbol

Ratio

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Cloudflare Inc

6.60%
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Zscaler Inc

4.67%
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Johnson Controls International plc

4.54%
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Cadence Design Systems Inc

4.51%
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Monolithic Power Systems Inc

4.45%
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Pool Corp

4.05%
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Docusign Inc

3.85%
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TopBuild Corp

3.83%
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Vistra Corp

3.76%
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MSCI Inc

3.23%

Top 10 Weight 43.49%

40 Total Holdings

Dividends

Dividend Payout History

Declaration Date
Record Date
Payment Date
Amount
2025-12-162025-12-162025-12-180.039
2025-06-242025-06-242025-06-260.021
2025-03-252025-03-252025-03-270.028
2024-12-172024-12-172024-12-190.036
2024-09-232024-09-232024-09-250.043
2024-03-212024-03-222024-03-250.024
2023-12-182023-12-192023-12-210.011
Premium/Discount Chart
Premium/Discount to NAV
Price
Assets Under Management
Assets Under Management
Fund Flows

No data is currently available