Total Holdings
38
Portfolio diversification across 38 positions
MID
(NYSEARCA)American Century Mid Cap Growth Impact ETF
$66.74-- (--)
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MID ETF Holdings: American Century Mid Cap Growth Impact ETF
Complete portfolio holdings with allocation weights, sector breakdown, and geographic exposure for this Equity ETF. Analyze fund diversification and concentration.
Assets Under Management
$97.41M
Total fund assets
Expense Ratio
0.45%
Annual management fee
Fund Issuer
American Century Investments
NYSEARCA
Portfolio Allocations
Distribution breakdown by sector, asset type, and geographic region. Understand the fund's diversification strategy across markets and asset classes.
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Top 39 Holdings by Portfolio Weight
View ticker symbols, company names, asset types, and allocation percentages for each position
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| # | Symbol | Name | Type | Weight |
|---|---|---|---|---|
| 1 |  | Cloudflare, Inc | Stock | 6.85% |
| 2 |  | Monolithic Power Systems, Inc | Stock | 6.34% |
| 3 |  | Johnson Controls International plc | Stock | 5.84% |
| 4 |  | Targa Resources Corp. | Stock | 4.90% |
| 5 |  | Tractor Supply Company | Stock | 4.54% |
| 6 |  | Vistra Corp. | Stock | 4.29% |
| 7 |  | Cadence Design Systems, Inc. | Stock | 3.96% |
| 8 |  | WESCO International, Inc. | Stock | 3.93% |
| 9 |  | Vertiv Holdings Co | Stock | 3.33% |
| 10 |  | MSCI Inc | Stock | 3.31% |
| 11 |  | Alnylam Pharmaceuticals, Inc. | Stock | 3.09% |
| 12 |  | Hubbell Incorporated | Stock | 3.06% |
| 13 |  | Republic Services, Inc. | Stock | 2.89% |
| 14 |  | Insmed Incorporated | Stock | 2.79% |
| 15 |  | On Holding Ltd | Stock | 2.66% |
| 16 |  | TopBuild Corp. | Stock | 2.64% |
| 17 |  | Zscaler, Inc. | Stock | 2.41% |
| 18 |  | DexCom, Inc | Stock | 2.39% |
| 19 |  | West Pharmaceutical Services, Inc. | Stock | 2.25% |
| 20 | T TO:CCO | Cameco Corp | Stock | 2.22% |
| 21 |  | Cameco Corporation | Stock | 2.22% |
| 22 | T TSX:CS | Capstone Copper Corp. | Stock | 2.19% |
| 23 | T TO:CS | Capstone Mining Corp | Stock | 2.19% |
| 24 |  | Insulet Corporation | Stock | 2.14% |
| 25 |  | Equifax Inc. | Stock | 1.97% |
| 26 |  | Nu Holdings Ltd. | Stock | 1.93% |
| 27 |  | Bio-Techne Corporation | Stock | 1.90% |
| 28 |  | Carvana Co | Stock | 1.86% |
| 29 |  | Chipotle Mexican Grill, Inc | Stock | 1.74% |
| 30 |  | Natera, Inc | Stock | 1.70% |
| 31 |  | Toast Inc. | Stock | 1.57% |
| 32 |  | Sprouts Farmers Market, Inc | Stock | 1.55% |
| 33 |  | Axon Enterprise, Inc | Stock | 1.11% |
| 34 |  | Bright Horizons Family Solutions Inc | Stock | 1.08% |
| 35 |  | Viking Therapeutics Inc | Stock | 0.83% |
| 36 |  | Affirm Holdings, Inc | Stock | 0.69% |
| 37 |  | IDEXX Laboratories, Inc | Stock | 0.57% |
| 38 |  | Structure Therapeutics Inc. American Depositary Shares | Stock | 0.47% |
| 39 |  | Duolingo, Inc. Class A Common Stock | Stock | 0.13% |
Frequently Asked Questions About American Century Mid Cap Growth Impact ETF Holdings
What are the top holdings in MID?
American Century Mid Cap Growth Impact ETF (MID) holds 38 securities. View the complete list of top holdings sorted by portfolio weight, showing each security's ticker symbol, company name, asset type, and allocation percentage.
How concentrated is MID's portfolio?
Portfolio concentration is measured by the weight of top holdings. A concentrated portfolio has fewer large positions with higher individual weights, while a diversified portfolio distributes holdings more evenly. Review MID's holdings table to analyze concentration risk.
What is MID's sector allocation?
The Sector Allocation chart shows how MID distributes investments across different industries like Technology, Healthcare, Financials, and more. This sector exposure helps understand the fund's industry diversification strategy.
What countries does MID invest in?
MID's geographic exposure is shown in the Countries tab under Portfolio Allocations. This reveals the fund's international diversification and exposure to different regions and global markets.
How diversified is MID ETF?
MID's diversification can be assessed by reviewing its 38 holdings, sector allocation, and geographic exposure. A well-diversified ETF spreads investments across multiple securities, sectors, and regions to reduce concentration risk.