Baron International Growth Fund (BINIX)

Investors should consider the investment objectives, risks, and charges and expenses of the investment carefully before investing. The prospectus and summary prospectuses contain this and other information about the Funds. You may obtain them from the Funds’ distributor, Baron Capital, Inc., by calling 1-800-99BARON or visiting www.BaronFunds.com. Please read them carefully before investing.

Risks: Non-U.S. investments may involve additional risks to those inherent in U.S. investments, including exchange-rate fluctuations, political or economic instability, the imposition of exchange controls, expropriation, limited disclosure and illiquid markets. This may result in greater share price volatility. Securities of small and medium-sized companies may be thinly traded and more difficult to sell. Even though the Fund is diversified, it may establish significant positions where the Adviser has the greatest conviction. This could increase volatility of the Fund's returns.

The Fund may not achieve its objectives.

Definitions (provided by BAMCO, Inc.): The MSCI ACWI ex USA indexes cited are unmanaged, free float-adjusted market capitalization weighted indexes. The MSCI ACWI ex USA Index Net USD measures the equity market performance of large- and mid-cap securities across developed and emerging markets, excluding the United States. The MSCI ACWI ex USA IMI Growth Index Net USD measures the equity market performance of large-, mid- and small-cap growth securities across developed and emerging markets, excluding the United States. The indexes and Baron International Growth Fund include reinvestment of dividends, net of foreign withholding taxes, which positively impact the performance results. The index performance is not Fund performance; one cannot invest directly into an index.

Definitions (provided by BAMCO, Inc.): Standard Deviation: measures the degree to which a fund’s performance has varied from its average performance over a particular time period. The greater the standard deviation, the greater a fund’s volatility (risk). Sharpe Ratio: is a risk-adjusted performance statistic that measures reward per unit of risk. The higher the Sharpe ratio, the better a fund’s risk adjusted performance. Alpha: measures the difference between a fund’s actual returns and its expected performance, given its level of risk as measured by beta. Beta: measures a fund’s sensitivity to market movements. The beta of the market is 1.00 by definition. R-Squared: measures how closely a fund’s performance correlates to the performance of the benchmark index, and thus is a measurement of what portion of its performance can be explained by the performance of the index. Values for R-Squared range from 0 to 100, where 0 indicates no correlation and 100 indicates perfect correlation. Tracking Error: measures how closely a fund’s return follows the benchmark index returns. It is calculated as the annualized standard deviation of the difference between the fund and the index returns. Information Ratio: measures the excess return of a fund divided by the amount of risk the fund takes relative to the benchmark index. The higher the information ratio, the higher the excess return expected of the fund, given the amount of risk involved. Upside Capture: explains how well a fund performs in time periods where the benchmark’s returns are greater than zero. Downside Capture: explains how well a fund performs in time periods where the benchmark’s returns are less than zero

Definitions (provided by Baron Capital, Inc.): EPS Growth Rate (3-5 Year): indicates the long-term forecasted EPS growth of the companies in the portfolio, calculated using the weighted average of the available 3-to-5 year forecasted growth rates for each of the stocks in the portfolio provided by Factset Estimates. The EPS Growth rate does not forecast the Fund’s performance. Price/ Earnings Ratio (trailing 12-months): is a valuation ratio of a company’s current share price compared to its actual earnings per share over the last twelve months. Price/Book Ratio: is a ratio used to compare a company’s stock price to its tangible assets, and it is calculated by dividing the current closing price of the stock by the latest quarter’s book value per share. Price/Sales Ratio: is a valuation ratio of a stock’s price relative to its past performance. It represents the amount an investor is willing to pay for a dollar generated from a particular company’s operations. Price/Sales is calculated by dividing a stock’s current price by its revenue per share for the last 12 months. Weighted Harmonic Average: is a calculation that reduces the impact of extreme observation on the aggregate calculation by weighting them based on their size in the fund. Active Share is a term used to describe the share of a portfolio’s holdings that differ from that portfolio’s benchmark index. It is calculated by comparing the weight of each holding in the Fund to that holding’s weight in the benchmark. Positions with either a positive or negative weighting versus the benchmark have Active Share. An Active Share of 100% implies zero overlap with the benchmark. Active Share was introduced in 2006 in a study by Yale academics, M. Cremers and A. Petajisto, as a measure of active portfolio management.

One year turnover information to the most recent quarter and average market cap (unweighted) is available upon request.

Industry sector or sub-industry group levels are provided from the Global Industry Classification Standard (“GICS”), developed and exclusively owned by MSCI, Inc. (“MSCI”) and Standard & Poor’s Financial Services LLC (“S&P”). All GICS data is provided “as is” with no warranties.  The Adviser may have reclassified/classified certain securities in or out of a sub-industry.  Such reclassifications are not supported by S&P or MSCI.