497K 1 moneymarket497k.htm FORM 497K


Supplement dated June 6, 2013 to the

Summary Prospectus dated November 21, 2012



This supplement amends the Oppenheimer Money Market Fund, Inc. (the “Fund”) summary prospectus (the “Summary Prospectus”) dated November 21, 2012, and is in addition to any other supplements.


Effective July 22, 2013, the Summary Prospectus is revised as follows:


The section titled “Portfolio Managers” on page 3 is deleted in its entirety and replaced by the following:


Portfolio Managers. Christopher Proctor, CFA, has been a portfolio manager and Vice President of the Fund since May 2010. Adam Wilde has been a portfolio manager of the Fund since July 2013.


June 6, 2013 PS0200.024



Limited Term New York Municipal Fund

Oppenheimer AMT-Free Municipals

Oppenheimer AMT-Free New York Municipals

Oppenheimer California Municipal Fund

Oppenheimer Cash Reserves

Oppenheimer Equity Fund

Oppenheimer Flexible Strategies Fund

Oppenheimer Global Allocation Fund

Oppenheimer Global Strategic Income Fund

Oppenheimer Institutional Money Market Fund

Oppenheimer International Value Fund

Oppenheimer Limited Term California Municipal Fund

Oppenheimer Limited Term Municipal Fund

Oppenheimer Main Street Select Fund®

Oppenheimer Money Market Fund, Inc.

Oppenheimer New Jersey Municipal Fund

Oppenheimer Pennsylvania Municipal Fund

Oppenheimer Rochester® Arizona Municipal Fund

Oppenheimer Rochester® Intermediate Term Municipal Fund

Oppenheimer Rochester® Maryland Municipal Fund

Oppenheimer Rochester® Massachusetts Municipal Fund

Oppenheimer Rochester® Michigan Municipal Fund


Oppenheimer Rochester® Minnesota Municipal Fund

Oppenheimer Rochester® National Municipals

Oppenheimer Rochester® North Carolina Municipal Fund

Oppenheimer Rochester® Ohio Municipal Fund

Oppenheimer Rochester® Short Term Municipal Fund

Oppenheimer Rochester® Virginia Municipal Fund

Oppenheimer Select Value Fund

Oppenheimer Senior Floating Rate Fund

Oppenheimer Short Duration Fund

Oppenheimer Small- & Mid-Cap Growth Fund

Oppenheimer Balanced Fund/VA

Oppenheimer Capital Appreciation Fund/VA

Oppenheimer Core Bond Fund/VA

Oppenheimer Global Securities Fund/VA

Oppenheimer Global Strategic Income Fund/VA

Oppenheimer International Growth Fund/VA

Oppenheimer Main Street Fund®/VA

Oppenheimer Main Street Small- & Mid-Cap Fund®/VA

Oppenheimer Money Fund/VA

Oppenheimer Small- & Mid-Cap Growth Fund/VA

Oppenheimer Value Fund/VA

Rochester® Fund Municipals



Supplement to the Summary Prospectus


This supplement amends the summary prospectus (the “Summary Prospectus”) of each of the above referenced funds (each a “Fund” or collectively, the “Funds”) and is in addition to any other supplement(s).

Effective January 1, 2013, the Summary Prospectus of each Fund is revised as follows:


1.References to the "Manager" in the Summary Prospectus mean OFI Global Asset Management, Inc. and OppenheimerFunds, Inc. unless the context indicates otherwise or unless otherwise specified. 


2.The section entitled “Investment Adviser” is replaced in its entirety with the following:


Investment Adviser. OFI Global Asset Management, Inc. (the “Manager”) is the Fund’s investment adviser. OppenheimerFunds, Inc. (the “Sub-Adviser”) is its sub-adviser.








Money Market Fund, Inc.


Summary Prospectus     November 21, 2012

NYSE Ticker Symbols

Class A


Class Y


Before you invest, you may want to review the Fund's prospectus, which contains more information about the Fund and its risks. You can find the Fund's prospectus, Statement of Additional Information, Annual Report and other information about the Fund online at https://www.oppenheimerfunds.com/fund/MoneyMarketFundInc. You can also get this information at no cost by calling 1.800.225.5677 or by sending an email request to: info@oppenheimerfunds.com.

The Fund's prospectus and Statement of Additional Information ("SAI"), both dated November 21, 2012, and pages 6 through 36 of its most recent Annual Report, dated July 31, 2012, are incorporated by reference into this Summary Prospectus. You can access the Fund's prospectus and SAI at https://www.oppenheimerfunds.com/fund/MoneyMarketFundInc.  The Fund's prospectus is also available from financial intermediaries who are authorized to sell Fund shares.

Investment Objective. The Fund seeks the maximum current income that is consistent with stability of principal. The Fund is a money market fund.

Fees and Expenses of the Fund. This table describes the fees and expenses that you may pay if you buy and hold or redeem shares of the Fund. You may qualify for sales charge discounts if you (or you and your spouse) invest, or agree to invest in the future, at least $25,000 in certain funds in the Oppenheimer family of funds. More information about these and other discounts is available from your financial professional and in the section "About Your Account" beginning on page 9 of the prospectus and in the sections "How to Buy Shares" beginning on page 34 and "Appendix A" in the Fund's Statement of Additional Information.

Shareholder Fees. The Fund does not charge any initial sales charge to buy shares or to reinvest dividends. There are no exchange fees or redemption fees and no contingent deferred sales charges (unless you buy Fund shares by exchanging Class A shares of other Oppenheimer funds that were purchased subject to a contingent deferred sales charge).

Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment)

Class A

Class Y

Management Fees



Distribution and/or Service (12b-1) Fees



Other Expenses



Total Annual Fund Operating Expenses



     Fee Waiver and/or Expense Reimbursement*



Total Annual Fund Operating Expenses After Fee Waiver and/or Expense Reimbursement



*The Manager has voluntarily undertaken to waive fees and/or reimburse expenses to the extent necessary to assist the Fund in attempting to maintain a positive yield. There is no guarantee that the Fund will maintain a positive yield. The Manager is permitted to recapture previously waived and/or reimbursed fees in any given fiscal year if the recapture would not: (1) cause the Fund to generate a negative daily yield, and (2) exceed amounts previously waived and/or reimbursed under this arrangement during the current and prior three fiscal years. The reimbursement to the Manager of such previous waivers and reimbursements would not include any portion of distribution and/or service fees. This recapture could negatively affect each share class's future yield. This undertaking may not be amended or withdrawn until one year from the date of this prospectus.

Example. The following Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in a class of shares of the Fund for the time periods indicated.  The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same.  Although your actual costs may be higher or lower, based on these assumptions your expenses would be as follows:

If shares are redeemed If shares are not redeemed
1 Year 3 Years 5 Years 10 Years 1 Year 3 Years 5 Years 10 Years
Class A $ 32 $ 177 $ 334 $ 792 $ 32 $ 177 $ 334 $ 792
Class Y $ 31 $ 127 $ 233 $ 542 $ 31 $ 127 $ 233 $ 542

Principal Investment Strategies. The Fund is a money market fund that invests in a variety of money market instruments to seek current income. Money market instruments are short-term, high-quality, dollar-denominated debt instruments issued by the U.S. Government, domestic and foreign corporations and financial institutions, and other entities. Money market instruments include bank obligations, repurchase agreements, commercial paper, and other short-term corporate and governmental debt obligations.

To be considered "high-quality," a debt instrument must be rated in one of the two highest credit-quality categories for short-term securities by a nationally recognized statistical rating service or, if a security is unrated, it must be determined by the Fund's investment manager, OppenheimerFunds, Inc. (the "Manager"), under the supervision of the Fund's Board, to be of comparable quality to rated securities in one of those two categories.

Principal Risks.  All investments carry risks to some degree. The Fund's investments are subject to changes in their value from a number of factors. However, the Fund's investments must meet strict standards set by its Board of Directors and special rules under Federal law for money market funds. Those requirements include maintaining high credit quality, a short average maturity and diversification of the Fund's investments among issuers. Those provisions are designed to help minimize credit risks, to reduce the effects of changes in prevailing interest rates and to reduce the effect on the Fund's portfolio of a default by any one issuer. Since income on short-term securities tends to be lower than income on longer-term debt securities, the Fund's yield will likely be lower than the yield on longer-term fixed-income funds.
     Even so, there are risks that an issuer of an obligation that the Fund holds might have its credit rating downgraded or might default on its obligations, or that interest rates might rise sharply, causing the value of the Fund's investments to fall. Also, there is the risk that the value of your investment could be eroded over time by the effects of inflation, or that poor security selection could cause the Fund to underperform other funds that have a similar objective. If there is an unexpectedly high demand for the redemption of Fund shares, the Fund might need to sell portfolio securities prior to their maturity, possibly at a loss. As a result, there is a risk that the Fund's shares could fall below $1.00 per share.

Interest Rate Risk. The values of debt securities usually change when prevailing interest rates change. When interest rates fall, the values of already-issued debt securities generally rise. When interest rates rise, the values of already-issued debt securities generally fall. The values of longer-term debt securities usually change more when interest rates change than the values of shorter-term debt securities.

When interest rates are low, the Fund's expenses could absorb much or all of the Fund's income. However, if interest rates increase, the Fund's income may not increase proportionately; for example, the Manager may decide to recapture fees and expenses that were previously waived or reimbursed.

Credit Risk. Debt securities are also subject to credit risk, which is the risk that the issuer of a security might not make principal or interest payments on the security when they are due. If the issuer fails to pay interest, the Fund's income might be reduced, and if the issuer fails to pay interest or repay principal, the value of the security might fall.

Fixed-Income Market Risks. Economic and other market developments can adversely affect fixed-income securities markets in the United States, Europe and elsewhere. At times, participants in debt securities markets may develop concerns about the ability of certain issuers of debt securities to make timely principal and interest payments, or they may develop concerns about the ability of financial institutions that make markets in certain debt securities to facilitate an orderly market. Those concerns can cause increased volatility in those debt securities or debt securities markets. Under some circumstances, as was the case during the latter half of 2008 and early 2009, those concerns could cause reduced liquidity in certain debt securities markets. A lack of liquidity or other adverse credit market conditions may hamper the Fund's ability to sell the debt securities in which it invests or to find and purchase suitable debt instruments.

Who Is the Fund Designed For? The Fund is designed for investors who want to earn income at money market rates while seeking to preserve the value of their investment and maintaining easy access to their investment through checkwriting and wire redemption privileges. The Fund will invest in a variety of money market instruments to seek current income and stability of principal and to try to maintain a stable share price of $1.00. The Fund is not a complete investment program.

An investment in the Fund is not a deposit of any bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. Although the Fund seeks to preserve the value of your investment at $1.00 per share, it is possible to lose money by investing in the Fund.

The Fund's Past Performance. The bar chart and table below provide some indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual returns for 1, 5 and 10 year periods. The Fund's past investment performance is not necessarily an indication of how the Fund will perform in the future. More recent performance information is available by calling the toll-free number on the back of this prospectus and on the Fund's website at:


During the period shown, the highest return for a calendar quarter was 1.22% (3rd Qtr 07) and the lowest return was 0.00% (most recently in 4th Qtr 11). For the period from January 1, 2012 through September 30, 2012, the cumulative return before taxes was 0.01%.


Average Annual Total Returns for the periods ended December 31, 2011

1 Year

5 Years

10 Years
(or life of class, if less)

Class A (inception 04/17/74)




Class Y (inception 08/27/04)




The Fund's performance reflects reinvestment of all dividends and capital gains distributions.

The total returns are not the Fund's current yield. The Fund's yield more closely reflects the Fund's current earnings. To obtain the Fund's current 7-day yield information, please call the Transfer Agent toll-free at 1.800.CALL OPP (225.5677).

Investment Adviser. OppenheimerFunds, Inc. is the Fund's investment adviser (the "Manager").

Portfolio Managers. Carol E. Wolf has been a portfolio manager and Vice President of the Fund since July 1998, and Christopher Proctor, CFA, has been a portfolio manager and Vice President of the Fund since May 2010.

Purchase and Sale of Fund Shares. In most cases, you can buy Fund shares with a minimum initial investment of $1,000 and make additional investments with as little as $50. For certain investment plans and retirement accounts, the minimum initial investment is $500 and, for some, the minimum additional investment is $25. For certain fee based programs the minimum initial investment is $250.
Shares may be purchased through a financial intermediary or the Distributor and redeemed through a financial intermediary or the Transfer Agent on days the New York Stock Exchange is open for trading. Shareholders may purchase or redeem shares by mail, through the website at www.oppenheimerfunds.com or by calling 1.800.225.5677. Share transactions may be paid by check, by Federal funds wire or directly from or into your bank account. The Fund also offers a checkwriting privilege.

Taxes.  The Fund intends to declare dividends from its net investment income on each regular business day and to pay those dividends to shareholders monthly. To maintain a net asset value of $1.00 per share, the Fund might withhold dividends or make distributions from capital or capital gains. If your shares are not held in a tax-deferred account, Fund distributions are subject to federal income tax and may be subject to state or local taxes, whether taken in cash or reinvested. The Fund normally holds its securities to maturity and therefore will not usually pay capital gains. The Fund may realize capital gains on the sale of portfolio securities, however, in which case it may make distributions out of any net short-term or long-term capital gains annually.

Payments to Broker-Dealers and Other Financial Intermediaries. If you purchase Fund shares through a broker-dealer or other financial intermediary (such as a bank), the Fund, the Manager, or their related companies may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Ask your salesperson or visit your financial intermediary's website for more information.

For More Information About Oppenheimer Money Market Fund, Inc.

You can access the Fund's prospectus and SAI at https://www.oppenheimerfunds.com/fund/MoneyMarketFundInc. You can also request additional information about the Fund or your account:

By Telephone:

Call OppenheimerFunds Services toll-free: 1.800.CALL OPP (225.5677)

By Mail:

For requests by mail:
OppenheimerFunds Services
P.O. Box 5270
Denver, Colorado 80217-5270

For courier or express mail requests:
OppenheimerFunds Services
12100 East Iliff Avenue, Suite 300
Aurora, Colorado 80014

On the Internet:

You can read or download information on the OppenheimerFunds website at: www.oppenheimerfunds.com