Portfolio’s investments must have a remaining maturity of no more than 397
days and must be high quality. The Portfolio’s investment adviser may consider, among other things, credit, interest rate and prepayment risks as well as general market conditions when deciding whether to buy
or sell investments for the Portfolio.
PRINCIPAL
RISKS
As with any investment, you could lose all or part of your investment in the
Portfolio, and the Portfolio’s performance could trail that of other investments. The Portfolio is subject to certain risks, including the principal risks noted below, any of which may adversely affect the
Portfolio’s NAV, trading price, yield, total return and ability to meet its investment objective. Each risk noted below is considered a principal risk of investing in the Portfolio, regardless of the
order in which it appears. The significance of each risk factor below may change over time and you should review each risk factor carefully.
STABLE NAV RISK is the risk that the Portfolio will
not be able to maintain a NAV per share of $1.00 at all times. A significant enough
market disruption or drop in market prices of securities held by the Portfolio, especially at a time when the Portfolio needs to sell securities to meet shareholder redemption requests, could cause the value of the
Portfolio’s shares to decrease to a price less than $1.00 per share. If the Portfolio fails to maintain a stable NAV (or if there is a perceived threat of such a failure), the Portfolio could be subject to
increased redemption activity, which could adversely affect its NAV.
INTEREST RATE RISK is the risk that during periods
of rising interest rates, the Portfolio’s yield (and the market value of its
securities) will tend to be lower than prevailing market rates; in periods of falling
interest rates, the Portfolio’s yield (and the market value of its securities) will tend to be higher. Securities with longer maturities tend to be more sensitive to changes in interest rates, causing them to be more
volatile than securities with shorter maturities. Securities with shorter maturities tend to provide lower returns and be less volatile than securities with longer maturities. If interest rates
rise, the Portfolio’s yield may not increase proportionately, and the maturities of income securities that have the ability to be prepaid or called by the
issuer may be extended. Interest rates in the U.S. are currently at historically low levels. Changing interest rates may have unpredictable effects on the markets and the
Portfolio’s investments. A low or negative interest rate environment could cause
the Portfolio’s earnings to fall below the Portfolio’s expense ratio, resulting in a low or negative yield and a decline in the Portfolio’s share price. A general rise in interest rates may cause investors to move out of
fixed income securities on a large scale, which could adversely affect the price and liquidity of fixed income securities and could also result in increased redemptions for the Portfolio. Fluctuations in
interest rates may also affect the liquidity of fixed income securities and instruments held by the Portfolio.
CREDIT (OR DEFAULT) RISK is the risk that the inability or unwillingness of an issuer or guarantor of a fixed-income security, or a counterparty to a repurchase or other transaction, to meet its principal or interest
payments or other financial obligations will adversely affect the value of the Portfolio’s investments and its returns. The credit quality of a debt security
or of the issuer of a debt security held by the Portfolio could deteriorate rapidly, which may impair the Portfolio’s liquidity or cause a deterioration in the
Portfolio’s NAV. The Portfolio could also be delayed or hindered in its enforcement of rights against an issuer, guarantor or counterparty.
DEBT EXTENSION RISK is the risk that an issuer will exercise its right to pay principal on an obligation held by the
Portfolio (such as an asset-backed security) later than expected. This may happen during
a period of rising interest rates. Under these circumstances, the value of the obligation will decrease and the Portfolio will suffer from the inability to invest in higher yielding securities.
PREPAYMENT (OR CALL) RISK is the risk that because many issuers of fixed-income securities have an option to prepay their
fixed-income securities, the exercise of such option may result in a decreased rate of
return and a decline in value of those securities and accordingly, a decline in the Portfolio’s NAV. Issuers may be more likely to prepay their securities if interest rates fall. If this happens, the
Portfolio will not benefit from the rise in the market price of the securities that normally accompanies a decline in interest rates, and will be forced to reinvest prepayment proceeds at a time
when yield on securities available in the market are lower than the yield on prepaid
securities. The Portfolio may also lose any premium it paid to purchase the
securities.
VARIABLE OR
FLOATING RATE INSTRUMENTS RISK is the risk that securities with variable or floating
rates can be less sensitive to interest rate changes than securities with fixed interest rates, but may decline in value and negatively impact the Portfolio, particularly if changes in prevailing
interest rates are more frequent or sudden than the rate changes for the variable or
floating rate securities, which only occur periodically. Although variable and floating
rate securities are less sensitive to interest rate risk than fixed-rate securities, they are subject to greater liquidity risk, credit risk and default risk, which could impede their value.
INCOME RISK is the risk that the Portfolio’s ability to distribute income to shareholders depends on the
yield available from the Portfolio’s investments. Falling interest rates will cause the Portfolio’s income to decline. Income risk is generally higher for short-term debt
securities.
U.S. GOVERNMENT
SECURITIES RISK is the risk that the U.S. government will not provide financial support
to its agencies, instrumentalities or sponsored enterprises if it is not obligated to do
so by law. Certain U.S. government securities purchased by the Portfolio are neither issued nor guaranteed by the U.S. Treasury and, therefore, may not be backed by the full faith and credit of the United States. The
maximum potential liability of the issuers of some U.S. government securities may greatly
exceed their current resources, including any legal right to support from the U.S.
Treasury. It is possible that the issuers of such securities will not have the funds to meet their payment obligations in the future.
MARKET RISK is the risk that the value of the
Portfolio’s investments may increase or decrease in response to expected, real or
perceived economic, political or financial events in the U.S. or global markets. The frequency and magnitude of such changes in value cannot be predicted. Certain securities and other investments held by the Portfolio
may experience increased
U.S. Government Portfolio 2 SUMMARY PROSPECTUS