American Century Small Cap Growth Insights ETF (ACSG)

Cboe BZX: ACSGExchange-traded fund from American Century Investments.

  • Net assets$53.1M
  • 1-year return+12.53%
  • Holdings302

ACSG ETF price chart

ACSG quote & trading statistics

  • YTD+9.75%
  • 1 year+12.53%
1Y volatility
0.00%
3Y volatility
0.00%
3Y Sharpe ratio
0.00

Returns include reinvested distributions; 3-, 5- and 10-year figures are annualized.

ACSG top 10 holdings

All holdings →
American Century Small Cap Growth Insights ETF largest holdings by weight
#SymbolNameWeight
1AGYSAgilysys Inc0.91%
2KRYSKrystal Biotech Inc0.89%
3WFRD_oldWeatherford International PLC0.88%
4XPROExpro Group Holdings NV0.87%
5SXTSensient Technologies Corporation0.85%
6TXG10X Genomics Inc0.79%
7LTHLife Time Group Holdings Inc0.77%
8NOVTNovanta Inc0.77%
9HXLHexcel Corporation0.76%
10RDNTRadNet Inc0.74%

The top 10 holdings make up 8.2% of the fund (302 holdings in total). As of October 24, 2026.

ACSG sector weights

Healthcare
28.7%
Technology
22.8%
Industrials
13.8%
Consumer Cyclical
8.4%
Financial Services
8.2%
Energy
5.0%
Basic Materials
4.1%
Real Estate
2.3%
Consumer Defensive
2.2%
Communication Services
1.9%
Utilities
1.5%

ACSG region weights

North America
97.1%
Europe Developed
0.6%
Asia Developed
0.3%
Africa/Middle East
0.3%
United Kingdom
0.1%

ACSG asset allocation

U.S. stocks
92.5%
Non-U.S. stocks
3.5%
Cash
0.2%

ACSG market-cap breakdown

Small cap
65.3%
Micro cap
32.5%
Mid cap
2.4%

About American Century Small Cap Growth Insights ETF

Under normal market conditions, the fund will invest at least 80% of its net assets in small-cap companies. The portfolio managers employ a bottom-up stock selection process utilizing proprietary fundamental research and systematic, risk-aware portfolio construction to invest primarily in small-cap U.S. companies exhibiting accelerating growth rates and strong or improving business fundamentals.

ACSG ETF FAQ

How much money is in ACSG?

American Century Small Cap Growth Insights ETF has about $53.1M in net assets.

What are the top holdings of ACSG?

The largest positions in ACSG are Agilysys Inc (0.91%), Krystal Biotech Inc (0.89%), Weatherford International PLC (0.88%). The fund holds 302 securities in total.

How has ACSG performed?

ACSG returned +12.53% over the past year, including reinvested distributions.

When was ACSG launched?

American Century Small Cap Growth Insights ETF began trading on October 14, 2025.