Blend funds, which contain only stocks and no fixed-income securities, are a type of equity fund that holds a mix of both growth stock and value stock. The goal of these funds is to appreciate in value by means of capital gains achieved through the following:
1) The future appreciation in share price of value stocks - Portfolio managers consider these types of shares undervalued and expect a future appreciation in stock price once the market realizes these stocks' true value. (For a closer look at value investing, check out this tutorial.)
2) The appreciation in share price of growth stocks - Portfolio managers believe these stocks have a large potential for rapid growth in earnings. (For a look at this style of stock picking strategy, check out this tutorial.)
Blend funds can also be further categorized according to their specialization in small, medium or large-cap stocks. There is a higher risk associated with blend funds as their primary investment is in the stock market.
Balanced funds are a type of asset allocation fund that contains a mix of fixed-income instruments and equities. The asset mix is usually constrained to fixed proportions. For example, a fund could have an asset mix consisting of 40% equities, 50% bonds, and 10% money market instruments. The goal of balanced funds is to achieve both growth in value and consistent income.
Depending on the type of portfolio management, balanced funds will be either re-balanced every year in order to return the proportions back to their original state or restructured to favor market conditions. For more on re-balancing a portfolio, see the article "Maintaining Your Mutual Fund Equilibrium."
As bond and equity markets do not move together, balanced funds use diversification to allow individuals to participate in market gains without the substantial risks involved with pure equity funds. If the stock market is tanking, odds are the bond market will remain relatively stable or maintain an upward trend. Thus, if the equity portion of an investor's balanced fund is performing poorly, the fixed-income portion will continue to perform well or maintain its value. The balanced fund, therefore, does not lose as much value as a blend fund when the equity markets are performing poorly. For more on different types of funds, check out this tutorial.
Both a blend fund and a balanced fund invest in several asset classes--most notably large cap US stock and US bonds. A blend fund may also contain several other asset classes, such as non-US stock and perhaps small cap US stock. The typical balanced fund contains 60% large cap US stock and 40% US bonds.
But, you can build your own "blend" portfolio or "balanced" portfolio. Most people start investing by using mutual funds. A mutual fund is a portfolio (or collection) of stocks, bonds, real estate, etc. There are a lot of mutual funds to choose from. An investor needs several different mutual funds to be “diversified.” Diversification helps reduce the risk of loss.
These terms are not formally defined on an industry-wide basis, but there are generally accepted meanings for each.
"Blend" generally refers to a combination of different subcategories within an asset class. So, for example, an all-stock mutual fund such as an S&P 500 index fund may be considered a "Large Blend" fund because it holds a mix of large cap "growth" and "value" stocks.
"Balanced" generally refers to a combination of different asset classes within a single fund. An example of this would be a mutual fund that holds 60% stocks and 40% bonds. While there is no specific allocation percentage to which a fund ceases to be "balanced," it is uncommon to see a fund with more than 75% of its assets devoted to a single asset class be referred to as "balanced."
To summarize, a blend fund is composed of multiple subcategories from within a single asset class. A balanced fund is composed of multiple asset classes.
Blend and balanced refer to the asset mix that a mutual fund may hold.
Equity funds are often classified into value and growth. Value funds invest in stocks that are perceived to be undervalued. They often deliver a relatively high dividend. Growth funds invest in stocks that are perceived to have high growth potential.
Blend funds are funds that blend the value and growth approach; they invest in a mixture of stocks that the portfolio manager perceives as undervalued and have high growth potential.
Balanced funds refer to mutual funds that invest in both equity and fixed income securities, thus achieving a "balance."