[PHOTO] Dear Shareholder: The net asset value of the Zweig Fund, Inc. decreased 16.4% during the three months ended September 30, 2001, including the $0.22 distribution paid on July 26, 2001. During the same period, the S&P 500 Index declined 14.7%, including dividends. The Fund's exposure during the third quarter averaged approximately 97%. For the nine months ended September 30, 2001, the Fund's net asset value declined 24.3%, including $0.71 in distributions. During this span, the S&P 500 Index fell 20.4%, including dividends. Our average exposure for this period was 96%. The third quarter was a difficult one for the equity markets. The Dow Jones Industrial Average dropped 15.8%, its worst showing since the last quarter of 1987. The Nasdaq composite declined 31%, and the S&P 500 Index, as noted above, was down nearly 15%./1/ According to Lipper Inc., 99% of equity mutual funds finished the quarter in the red, and the average diversified mutual fund dipped 16.2%. In line with our indicators, which have served us so well in the past, we were bullish during the quarter for the following reasons. -------- /1/The Dow Jones Industrial Average and the S&P 500 Index measure broad stock market total-return performance. The Nasdaq composite measures technology- oriented stock total-return performance. All of the indices are unmanaged and not available for direct investment. November 1, 2001 Historically, going back to 1913, there have been roughly 11.9 cumulative years when we were in a similar mode--three or more Federal Reserve interest rate cuts and a growing money supply--and the average annual return for the S&P 500 during that period was 32.8%. The average rate of return for the remaining 76 years was in the vicinity of 2.2%. That is basically why we were bullish. Other indicators pointed in the same direction. What went wrong--and that was before the terrorist attacks on September 11--is that I underestimated the impact of the bursting of the technology bubble on the market and the economy. I thought the Fed actions would induce capital expenditures in other areas sooner and stimulate consumer spending. The housing market, for example, did show improvement. However, conditions unexpectedly worsened in August and the events of September 11 only exacerbated the market's weakness. DISTRIBUTION DECLARED On September 20, 2001, the Fund announced a distribution of $0.18 payable on October 26, 2001, to stockholders of record as of October 10, 2001. Including this distribution, our total payout since the Fund's inception is now $16.73. MARKET OUTLOOK The World Trade Center attack is perhaps the equivalent of a 1000-year flood. It presents an entirely new and different set of largely unpredictable eventualities. However, what happened to the market after the sneak attack on Pearl Harbor on December 7, 1941, might provide a clue. At the time of the attack, the market was already down roughly 10% from its previous high. On news of the attack, the Dow fell 8.8% over a two-week period before recovering in early January. By November 1942, less than a year later, the Dow had rallied back to its pre-attack level. As far as the post-September 11 stock market is concerned, I think there will be at least five and perhaps six areas of economic stimulus that will be very important. They are: One, we will see some tax cuts. I am not sure how Congress will work out the specifics, but there is some bipartisanship and we'll get something. Two, there will be more government spending. President Bush is requesting an economic stimulus package of $75 billion on top of $40 billion in emergency spending and $15 billion to the airlines. And, we expect there will be more of that. Three, we have lower oil prices, partly because of the attack. The effect is almost like a tax cut. Four, the Fed has cut rates two more times since the attack, and it is flooding the economy with liquidity. This may be temporary, but it should help. Five, the insurance companies will pay out at least $40 billion. That is not just for the World Trade Center. It includes life and other property insurance that will go back to rebuilding the economy. Then, there is a sixth stimulus that has nothing to do with the terrorist attack. It is the huge inventory drop, which I was paying a lot of attention to prior to September 11. Capacity utilization is also way down, but at some point, inventory gets so thin that it has to be rebuilt. These are all positives for the economy. As for negatives, we may see one for housing, depending on the direction of prices. Also, consumer confidence is pretty poor. Consumer confidence is also low at the end of a recession. That did not bother me before the attack, but there's an additional fear factor here. If consumers are reluctant to spend--and I am not making a prediction--there could be some problems. I don't know whether or when people will go back to living normally, but there will be increased spending. But will it be enough to give us a vigorous recovery? My guess is probably not. However, I think we will come off the lows. There is an enormous shock effect right now. Whatever the gross national product is for the third and fourth quarters, I believe we will see a positive first quarter in 2002, but I don't look for it to be huge. Prior to the attack, consumers were concerned about the weakening economy. S&P 500 earnings were down about 22% for the quarter, and the unemployment rate was up 1% this year to 4.9%. However, the S&P has returned 15.8% in previous periods when earnings were down versus only 3.8% when earnings were up 10% or better. In addition, in the nine previous cases when unemployment rose 1% as it has this year, the S&P was higher a year later in every case by an average of 24.9%. History shows that once economic weakness is this widespread and the Fed is cutting rates, stocks soon bottom and head sharply higher. My indicators are bullish. Our monetary model is supported by nine Fed cuts, T-bills yields down over 50%, long bond yields off over 20%, and a dramatically steeper yield curve. Our sentiment model is extremely bullish as well because of the widespread pessimism. The puts/calls ratio, investor sentiment surveys, and cash levels show that investors have raised cash in fear of lower stock prices. In previous instances when investors have shown this level of pessimism, the market has returned over 32% a year. In view of the above considerations, we remain bullish and as of this writing, are about 97% invested. 2 PORTFOLIO COMPOSITION Our leading industry groups as of September 30 included health care, financial services, technology, telecommunications, oil and oil services, and retailing. These groups all appeared on our June 30 listing. During the quarter, we increased our position in health care, a category that held up well in a difficult market. Our holdings were trimmed in oil and oil services, a group that underperformed. Technology lost exposure because of market weakness. Some of our largest individual holdings include Pfizer, Microsoft, General Electric, Citigroup, Wal-Mart, Johnson & Johnson, Tyco, SBC Communications, Verizon, and Eli Lilly. Eli Lilly is new to our portfolio. Johnson & Johnson, SBC Communications, and Verizon showed relatively good performance during the quarter. Among the top holdings listed in our previous quarterly report, we have reduced our stake in AOL Time Warner, and IBM and Intel underperformed. Sincerely, /s/ Martin E. Zweig, Ph.D. Martin E. Zweig, Ph.D. Chairman 3 THE ZWEIG FUND, INC. STATEMENT OF NET ASSETS September 30, 2001 (Unaudited) Number of Shares Value --------- ----------- Common Stocks 95.45% Aerospace & Air Transport 0.55% United Technologies Corp. ........................... 52,500 $ 2,441,250 ----------- Automotive 0.33% General Motors Corp. ................................ 34,000 1,458,600 ----------- Building & Forest Products 1.70% Cemex S.A. de CV, ADR................................ 61,144 1,255,898 International Paper Co. ............................. 86,300 2,968,440 Weyerhaeuser Co. .................................... 68,000 3,312,280 ----------- 7,536,618 ----------- Chemicals 0.88% Dow Chemical Co. .................................... 119,100 3,901,716 ----------- Commercial Services 0.61% Omnicom Group, Inc. ................................. 42,000 2,725,800 ----------- Consumer Products 3.90% Anheuser-Busch Cos., Inc. ........................... 68,000 2,847,840 Avon Products, Inc. ................................. 34,000 1,572,500 Kimberly-Clark Corp. ................................ 68,000 4,216,000 PepsiCo, Inc. ....................................... 102,200 4,956,700 Procter & Gamble Co. ................................ 51,000 3,712,290 ----------- 17,305,330 ----------- Electronics -- Electrical 4.27% Celestica, Inc. ..................................... 34,000(a) 928,200 Emerson Electric Co. ................................ 68,000 3,200,080 Flextronics International Ltd. ...................... 34,000(a) 562,360 General Electric Co. ................................ 350,000 13,020,000 Jabil Circuit, Inc. ................................. 68,000(a) 1,217,200 ----------- 18,927,840 ----------- Engineering & Machinery 0.33% SPX Corp. ........................................... 17,500 1,450,750 ----------- 4 Number of Shares Value --------- ----------- Financial Services 19.02% American International Group, Inc. .................. 108,900 $ 8,494,200 Bank of America Corp. ............................... 136,300 7,959,920 Capital One Financial Corp. ......................... 68,000 3,130,040 Citigroup, Inc. ..................................... 276,000 11,178,000 Fannie Mae........................................... 91,900 7,357,514 Freddie Mac.......................................... 123,000 7,995,000 H & R Block, Inc. ................................... 136,000 5,244,160 Household International, Inc. ....................... 68,000 3,833,840 Lehman Brothers Holdings, Inc. ...................... 78,200 4,445,670 Lincoln National Corp. .............................. 68,000 3,170,840 MBNA Corp. .......................................... 68,000 2,059,720 Merrill Lynch & Co., Inc. ........................... 51,000 2,070,600 MetLife, Inc. ....................................... 102,000 3,029,400 Morgan Stanley Dean Witter & Co. .................... 78,100 3,619,935 SouthTrust Corp. .................................... 67,800 1,726,866 Washington Mutual, Inc. ............................. 136,150 5,239,052 Wells Fargo & Co. ................................... 85,000 3,778,250 ----------- 84,333,007 ----------- Health Care 16.59% American Home Products Corp. ........................ 68,000 3,961,000 Amgen, Inc. ......................................... 68,000(a) 3,996,360 Bristol-Myers Squibb Co. ............................ 102,200 5,678,232 Cardinal Health, Inc. ............................... 50,900 3,764,055 Eli Lilly & Co. ..................................... 102,000 8,231,400 Guidant Corp. ....................................... 81,600(a) 3,141,600 Johnson & Johnson.................................... 178,200 9,872,280 Medimmune, Inc. ..................................... 68,100(a) 2,426,403 Pfizer, Inc. ........................................ 340,800 13,666,080 Pharmacia Corp. ..................................... 119,000 4,826,640 St. Jude Medical, Inc. .............................. 51,000 3,490,950 Tenet Healthcare Corp. .............................. 81,900(a) 4,885,335 UnitedHealth Group Inc. ............................. 85,000 5,652,500 ----------- 73,592,835 ----------- Investment Companies 2.73% Nasdaq-100 Index..................................... 278,000 8,056,440 Semiconductor Holders Trust.......................... 137,000 4,049,720 ----------- 12,106,160 ----------- Manufacturing 3.25% Caterpillar, Inc. ................................... 68,000 3,046,400 Honeywell International, Inc. ....................... 68,000 1,795,200 Tyco International Ltd. ............................. 210,000 9,555,000 ----------- 14,396,600 ----------- 5 Number of Shares Value --------- ----------- Media 3.46% Comcast Corp., Class A............................... 103,300(a) $ 3,705,371 Gannett Co., Inc. ................................... 34,000 2,043,740 Gemstar-TV Guide International, Inc. ................ 86,000(a) 1,695,060 McGraw-Hill Cos., Inc. .............................. 74,500 4,335,900 New York Times Co., Class A.......................... 61,500 2,400,345 Viacom, Inc., Class B................................ 33,900(a) 1,169,550 ----------- 15,349,966 ----------- Metals 0.60% Alcoa, Inc. ......................................... 85,100 2,638,951 ----------- Oil & Oil Services 6.43% Anadarko Petroleum Corp. ............................ 81,600 3,923,328 BJ Services Co. ..................................... 68,000(a) 1,209,720 Chevron Corp. ....................................... 50,800 4,305,300 El Paso Corp. ....................................... 68,000 2,825,400 Enron Corp. ......................................... 69,900 1,903,377 Exxon Mobil Corp. ................................... 190,800 7,517,520 Occidental Petroleum Corp. .......................... 68,000 1,655,120 Santa Fe International Corp. ........................ 34,000 722,500 Talisman Energy, Inc. ............................... 51,000 1,734,510 USX-Marathon Group................................... 102,400 2,739,200 ----------- 28,535,975 ----------- Railroads 0.36% CSX Corp. ........................................... 51,000 1,606,500 ----------- Restaurants 0.62% McDonald's Corp. .................................... 102,000 2,768,280 ----------- Retailing 5.65% Home Depot, Inc. .................................... 164,000 6,292,680 Kroger Co. .......................................... 68,000 1,675,520 Lowe's Cos., Inc. ................................... 125,700 3,978,405 Target Corp. ........................................ 76,800 2,438,400 Wal-Mart Stores, Inc. ............................... 215,500 10,667,250 ----------- 25,052,255 ----------- Technology 14.79% AOL Time Warner, Inc. ............................... 170,100(a) 5,630,310 Applied Materials, Inc. ............................. 70,200(a) 1,996,488 Cisco Systems, Inc. ................................. 280,300(a) 3,414,054 Corning, Inc. ....................................... 35,000 308,700 Cypress Semiconductor Corp. ......................... 70,000(a) 1,040,200 Dell Computer Corp. ................................. 187,900(a) 3,481,787 Electronic Data Systems Corp. ....................... 85,100 4,900,058 EMC Corp. ........................................... 115,000(a) 1,351,250 6 Number of Shares Value --------- ------------ Technology (continued) First Data Corp. ................................... 68,300 $ 3,979,158 Intel Corp. ........................................ 305,600 6,246,464 International Business Machines Corp. .............. 81,600 7,531,680 JDS Uniphase Corp. ................................. 36,000(a) 221,200 Lucent Technologies, Inc. .......................... 147,200 843,456 Microchip Technology, Inc. ......................... 52,500(a) 1,407,000 Microsoft Corp. .................................... 255,500(a) 13,073,935 Motorola, Inc. ..................................... 67,800 1,057,680 Network Appliance, Inc. ............................ 35,000(a) 238,000 Oracle Corp. ....................................... 262,300(a) 3,299,734 QUALCOMM, Inc. ..................................... 52,500(a) 2,495,850 Siebel Systems, Inc. ............................... 85,200(a) 1,108,452 Sun Microsystems, Inc. ............................. 210,000(a) 1,736,700 USinternetworking, Inc. ............................ 70,050(a) 18,913 Yahoo!, Inc. ....................................... 21,200(a) 186,772 ------------ 65,567,841 ------------ Telecommunications 8.29% ADC Telecommunications, Inc. ....................... 122,500(a) 427,525 Amdocs Ltd. ........................................ 68,000(a) 1,812,200 AT&T Corp. ......................................... 210,000 4,053,000 AT&T Wireless Services, Inc. ....................... 155,378(a) 2,321,347 General Motors Corp., Class H....................... 140,000 1,866,200 Nokia Corp., ADR.................................... 150,000 2,347,500 Nortel Networks Corp. .............................. 140,000 785,400 SBC Communications, Inc. ........................... 187,100 8,816,152 Telephone & Data Systems, Inc. ..................... 34,100 3,215,630 TyCom Ltd. ......................................... 52,500(a) 412,125 Verizon Communications, Inc. ....................... 153,100 8,284,241 WorldCom, Inc.--WorldCom Group...................... 161,050(a) 2,422,192 ------------ 36,763,512 ------------ Utilities -- Electric & Gas 1.09% Calpine Corp. ...................................... 91,600(a) 2,089,396 Exelon Corp. ....................................... 61,200 2,729,520 ------------ 4,818,916 ------------ Total Common Stocks............................... 423,278,702 ------------ Unit Investment Trusts 1.22% S&P Mid-Cap 400 Depositary Receipts................. 68,200 5,398,030 ------------ 7 Principal Amount Value ----------- ------------ Short-Term Investments 3.34% Volkswagen Corp., 3.40%, 10/01/01.................. $14,800,000 $ 14,800,000 ------------ Total Investments -- 100.01%................................. 443,476,732 Cash and Other Assets Less Liabilities -- (0.01)%............ (12,469) ------------ Net Assets (Equivalent to $7.26 per share based on 61,073,403 shares of capital stock outstanding) -- 100.00%............. $443,464,263 ============ -------- (a) Non-income producing security. 8 THE ZWEIG FUND, INC. FINANCIAL HIGHLIGHTS September 30, 2001 (Unaudited) Net Asset Value Total Net Assets per share ---------------------------- ---------------- Beginning of period: December 31, 2000...................... $ 620,354,228 $ 10.32 Net investment income........ $ 251,462 $ 0.01 Net realized and unrealized loss on investments......... (143,001,193) (2.36) Dividends from net investment income and distributions from net long-term and short-term capital gains.... (42,856,261) (0.71) Net asset value of shares issued to shareholders in reinvestment of dividends resulting in issuance of common stock................ 8,716,027 -- ------------- ------- Net decrease in net assets/net asset value...... (176,889,965) (3.06) ------------- ------- End of period: September 30, 2001.......................... $ 443,464,263 $ 7.26 ============= ======= ------------------------------------------------------------------------------- KEY INFORMATION 1-800-272-2700 Zweig Shareholder Relations: For general information and literature 1-800-272-2700 The Zweig Fund Hot Line: For updates on net asset value, share price, major industry groups and other key information REINVESTMENT PLAN Many of you have questions about our reinvestment plan. We urge shareholders who want to take advantage of this plan and whose shares are held in "Street Name," to consult your broker as soon as possible to determine if you must change registration into your own name to participate. ---------------- Notice is hereby given in accordance with Section 23(c) of the Investment Company Act of 1940 that the Fund may from time to time purchase its shares of common stock in the open market when Fund shares are trading at a discount from their net asset value. 9 OFFICERS AND DIRECTORS Quarterly Report Martin E. Zweig, Ph.D. Chairman of the Board and President Jeffrey Lazar Executive Vice President and Treasurer Nancy J. Engberg Secretary Christopher M. Capano Vice President Charles H. Brunie Director Elliot S. Jaffe Director Wendy Luscombe Director Alden C. Olson, Ph.D. Director James B. Rogers, Jr. [LOGO] ZWEIG Director The Zweig Fund, Inc. Investment Adviser Phoenix/Zweig Advisers LLC September 30, 2001 900 Third Avenue New York, NY 10022 Fund Administrator Phoenix Equity Planning Corp. 56 Prospect St. PO Box 150480 Hartford, CT 06115-0480 Custodian The Bank of New York One Wall Street New York, NY 10286 Transfer Agent EquiServe Trust Co., N.A. PO Box 43010 Providence, RI 02940-3010 Legal Counsel Rosenman & Colin LLP 575 Madison Avenue New York, NY 10022 -------------------------------------------------------------------------------- This report is transmitted to the shareholders of The Zweig Fund, Inc. for their information. This is not a prospectus, circular or representation in- tended for use in the purchase of shares of the Fund or any securities men- tioned in this report. PXP 1375 4902-3Q-01 [LOGO] PHOENIX INVESTMENT PARTNERS A member of The Phoenix Companies, Inc.