MID
American Century Mid Cap Growth Impact ETF
The American Century Mid Cap Growth Imp ETF seeks to provide long-term capital growth by investing primarily in mid-cap companies that are believed to have the potential for above-average revenue and earnings growth.
US
EQUITY
Active
MANAGEMENT STYLE
88.3 M
ASSETS UNDER MGMT
45 bp
EXPENSES
Fund Basics
| Fund sponsor | American Century |
| Category | US |
| Asset class | Equity |
| Website | link... |
| Inception date | Jul 15, 2020 |
| Assets (mns) | $88 |
| Expense ratio | 45 bp |
| Currency | USD |
Sector Breakdown
Fund Structure
| Regulation | Open-Ended Fund |
| Distributions | |
| Taxation | 1099 |
| Stock selection | |
| Weighting | |
| Holdings Transparency | Non-transparent |
| Derivatives-based | No |
| Options available | No |
| Currency hedged | No |
| Fund of funds | No |
Top 10 Holdings
| CLOUDFLARE INC CLASS A | 9.9 % |
| BRIGHT HORIZONS FAMILY SOLUT | 5.5 % |
| JOHNSON CONTROLS INTERNATIONAL PLC | 5.0 % |
| ZSCALER, INC. | 4.8 % |
| CADENCE DESIGN SYS INC | 4.4 % |
| MSCI INC-A | 4.2 % |
| DOCUSIGN, INC. | 4.1 % |
| MONOLITHIC POWER SYSTEMS INC | 4.1 % |
| POOL CORP | 3.8 % |
| VISTRA ENERGY CORP. | 3.7 % |
Constituent Breakdown
| Number of holdings | 42 |
| Herfindahl-Hirschman Index | 437 |
| Wgt avg mkt cap (mns) | $43,051 |
| Large cap (>$10bn) | 93.6% |
| Mid cap ($2-10bn) | 11.1% |
| Small cap (<$2bn) | 2.9% |
| Developed mkts. | 112.2% |
| Emerging mkts. | 0.0% |
Country Exposure
 |
UNITED STATES | 106.3 % |
 |
IRELAND | 5.0 % |
 |
CAYMAN ISLANDS | 2.8 % |
 |
SWITZERLAND | 1.3 % |
 |
NETHERLANDS | 0.7 % |
Historical Performance
Standardized Performance (as of 09/30/2025)
| YTD | 1 YR | 2 YR | 3 YR | 5 YR | 10 YR | 20 YR | Incep. | |
|---|---|---|---|---|---|---|---|---|
| Price Returns | 10.1% | 8.3% | 21.9% | 18.4% | 9.2% | -- | -- | 10.3% |
| Dividend Yield | 0.1% | 0.2% | 0.2% | 0.1% | 0.1% | -- | -- | 0.1% |
| Total Returns | 10.2% | 8.5% | 22.1% | 18.5% | 9.2% | -- | -- | 10.3% | Ann. Volatility | 25.3% | 23.3% | 20.7% | 21.4% | 24.5% | -- | -- | 24.6% |
Market Correlations
| versus... | Beta | R-squared |
| S&P 500 | 1.17 | 76% |
| MSCI EAFE | 0.67 | 31% |
| MSCI Emg Mkts | 0.54 | 23% |
Liquidity Measures
| Avg. volume (000) | 2 |
| ADV traded (mns) | $0 |
| Turnover | 0.2% |
| Avg. Bid/Ask (% of price) | 0.23% |
Technical Indicators
| Recent close | $68.72 |
| 30d moving avg. | $67.10 |
| Annualized volatility | 18.0% |
| Relative strength (RSI) | 57 |
| Short interest | 0.1% |
Distributions
Assets Under Management (mns)
Money Flows (mns)
Short Interest (as % of shares outstanding)
Long Money Flows (mns)
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Comparable ETFs Based on Overlap
| Ticker | Fund Name | Overlap vs. |
Expenses vs. |
ALTAR Score™ vs. |
|---|---|---|---|---|
| IWP | iShares Russell Mid-Cap Growth ETF | 21.4% | -22 bp | +3.1% |
| NUMG | Nuveen ESG Mid-Cap Growth ETF | 16.9% | -14 bp | +2.6% |
| LRNZ | TrueShares Technology, AI & Deep Learning ETF | 16.3% | +24 bp | -0.8% |
| VOT | Vanguard Mid-Cap Growth ETF | 16.1% | -38 bp | +3.4% |
| IMCG | iShares Morningstar Mid-Cap Growth ETF | 14.9% | -39 bp | +4.0% |
| WCBR | WisdomTree Cybersecurity Fund | 14.7% | 0 bp | +1.8% |
| XDAT | Franklin Exponential Data ETF | 13.7% | +5 bp | +2.2% |
| WFH | Direxion Work From Home ETF | 13.3% | 0 bp | +3.8% |
| SPRX | Spear Alpha ETF | 12.9% | +30 bp | +0.4% |
| QQQG | Pacer Nasdaq 100 Top 50 Cash Cows Growth Leaders ETF | 12.9% | +4 bp | +3.5% |
Risk and Returns: MID vs. Comps (1 YR)
Notes: Top 10 overlapping ETFs. Funds with insufficient history not shown. Some funds may overlap. Hover over data point for ticker symbol.
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Results & Estimates
| 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | ||
|---|---|---|---|---|---|---|---|---|
| Sales per share | -- | -- | -- | -- | -- | -- | -- | |
| change (%) | -- | -- | -- | -- | -- | -- | -- | |
| Earnings per share | -- | -- | -- | -- | -- | -- | -- | |
| change (%) | -- | -- | -- | -- | -- | -- | -- | |
| Dividends per share | -- | -- | -- | -- | -- | -- | -- | |
| change (%) | -- | -- | -- | -- | -- | -- | -- | |
| Book value per share | -- | -- | -- | -- | -- | -- | -- | |
| change (%) | -- | -- | -- | -- | -- | -- | -- |
Return on Equity
Net Margins
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Valuation Metrics
| Fwd Est | 2024 | 2025 | 2026 | |
| Price-to-sales | --x | --x | --x | --x |
| Price-to-earnings | --x | --x | --x | --x |
| Price-to-cash flow | --x | --x | --x | --x |
| Price-to-growth | --x | --x | --x | --x |
| Price-to-book value | --x | --x | --x | --x |
| Yield | --% | --% | --x | --% |
Based on closing prices from 10/29/2025
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Price-to-Earnings
Price-to-Sales
Price-to-Book Value
Price-to-Cash Flow
Price-to-Growth
Dividend Yield
Historical Valuation Trends Sample data. Subscribe for access.
SHOWING:
Price-to-Earnings
Price-to-Earnings
Notes: Based on adjusted historical results for current fund constituents. May differ from results achieved by past fund constituents. Max P/E of 100x.
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ETF Research Center Rating
AVOID
Not worthwhile for most investors. A rating of AVOID is assigned to ETFs with ALTAR Scores in the lowest quintile (the bottom 20%) of their category. Often, funds in this category consist of stocks with little if any history or expectation of profitability, and as a result our fundamentally-driven analysis may be less relevant.
ALTAR Score™
MID
3.3%
Cat. Avg
5.6%
ALTAR Score™ Calculation
Category Overview
There are 995 funds in the US Equity category, with an average ALTAR Score™
of 5.6% and a standard deviation of
2.3%. MID's ALTAR Score™ is approximately
1.0 standard deviations
below
the category average. This places MID in the 16th percentile among funds in the category.
Sell Side Consensus Rating
Sell-side recommendations on the ETF's individual constituents
MIDSELL
U/W
HOLD
O/W
BUY
Expense Analysis
| Peer Group | Active US Equity ETFs |
| # of ETFs | 402 |
| Avg. Expense Ratio | 63.7 bp |
| Std. Deviation | 35.5 bp |
| MID (45 bp) Percentile rank | 30 |
Peer Group Expense Ratio Distribution
Total Cost of Ownership (TCO) Comparison
| Expense (bp) (A) |
Avg. Bid/Ask (bp) (B) |
TCO (bp) (A)+(B) |
|
|---|---|---|---|
| MID | 45.0 | 22.5 | 67.5 |
| Peer Avg. | 63.7 | 20.8 | 84.5 |
For a detailed cost analysis of this and any other ETF use the TCO Comparison Tool .