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Previous: NIPSCO INDUSTRIES INC, U-1, 1998-04-24 |
Next: FORTIS BENEFITS INSURANCE CO, S-1/A, 1998-04-24 |
<PAGE> PAGE 1
000 A000000 02/28/98
000 C000000 0000823483
000 D000000 N
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020 B000001 13-2655998
020 C000001 751
020 A000002 FIRST BOSTON CORP. (THE)
020 B000002 13-5659485
020 C000002 626
020 A000003 BERNSTEIN (SANFORD C.) & CO., INC.
020 B000003 13-2625874
020 C000003 395
020 A000004 ROYAL ALLIANCE ASSOCIATES, INC.
020 B000004 93-0987232
<PAGE> PAGE 2
020 C000004 392
020 A000005 BEAR, STEARNS & CO., INC.
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020 C000005 297
020 A000006 PAINEWEBBER, INC.
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020 A000007 GOLDMAN, SACHS & CO.
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020 C000007 275
020 A000008 MORGAN (J.P.) SECURITIES, INC.
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020 C000008 265
020 A000009 DONALDSON, LUFKIN & JENRETTE SECURITIES
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020 A000010 CANTOR FITZGERALD & CO., INC.
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022 B000001 13-5123346
022 C000001 5630290
022 D000001 8700
022 A000002 SMITH BARNEY, HARRIS UPHAM & CO., INC.
022 B000002 13-3371860
022 C000002 4988897
022 D000002 65385
022 A000003 GOLDMAN, SACHS & CO.
022 B000003 13-5108880
022 C000003 4681146
022 D000003 92126
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022 C000006 384032
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022 C000007 328563
022 D000007 347576
022 A000008 MERRILL LYNCH, PIERCE, FENNER & SMITH, INC.
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<PAGE> PAGE 3
022 D000008 243348
022 A000009 SALOMON SMITH BARNEY
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<PAGE> PAGE 4
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<PAGE> PAGE 5
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<PAGE> PAGE 8
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<PAGE> PAGE 9
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<PAGE> PAGE 10
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<PAGE> PAGE 11
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SIGNATURE GEORGE C. BOWEN
TITLE TREASURER
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.
<TABLE> <S> <C>
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<CIK> 823483
<NAME> Oppenheimer Main Street Income & Growth Fund - A
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<NAME> Oppenheimer Main Street Funds, Inc
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WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.
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<NAME> Oppenheimer Main Street Income & Growth Fund - B
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WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.
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<NAME> Oppenheimer Main Street Income & Growth Fund -C
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</TABLE>
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<NAME> Oppenheimer Main Street Income & Growth Fund - Y
<SERIES>
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<NAME> Oppenheimer Main Street Funds, Inc
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<ACCUMULATED-NII-CURRENT> 8,131,250
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 140,844,558
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 2,542,290,844
<NET-ASSETS> 36,078,910
<DIVIDEND-INCOME> 47,322,449
<INTEREST-INCOME> 41,098,971
<OTHER-INCOME> 0
<EXPENSES-NET> 61,564,918
<NET-INVESTMENT-INCOME> 26,856,502
<REALIZED-GAINS-CURRENT> 418,686,730
<APPREC-INCREASE-CURRENT> 719,114,123
<NET-CHANGE-FROM-OPS> 1,164,657,355
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 139,053
<DISTRIBUTIONS-OF-GAINS> 1,708,194
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 689,235
<NUMBER-OF-SHARES-REDEEMED> 205,730
<SHARES-REINVESTED> 56,315
<NET-CHANGE-IN-ASSETS> 1,675,855,970
<ACCUMULATED-NII-PRIOR> 17,874,940
<ACCUMULATED-GAINS-PRIOR> 399,302,803
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 21,583,893
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 61,564,918
<AVERAGE-NET-ASSETS> 24,000,000
<PER-SHARE-NAV-BEGIN> 33.94
<PER-SHARE-NII> 0.20
<PER-SHARE-GAIN-APPREC> 4.02
<PER-SHARE-DIVIDEND> 0.24
<PER-SHARE-DISTRIBUTIONS> 2.50
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 35.42
<EXPENSE-RATIO> 0.76
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0.00
</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 823483
<NAME> OPP. MAIN STREET CALIFORNIA MUNICIPAL FUND-A
<SERIES>
<NUMBER> 5
<NAME> OPPENHEIMER MAIN STREET FUNDS, INC.
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> AUG-31-1998
<PERIOD-START> SEP-01-1997
<PERIOD-END> FEB-28-1998
<INVESTMENTS-AT-COST> 116,277,596
<INVESTMENTS-AT-VALUE> 123,648,491
<RECEIVABLES> 1,851,829
<ASSETS-OTHER> 36,463
<OTHER-ITEMS-ASSETS> 491,072
<TOTAL-ASSETS> 126,027,855
<PAYABLE-FOR-SECURITIES> 6,267,508
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 407,584
<TOTAL-LIABILITIES> 6,738,092
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 111,718,566
<SHARES-COMMON-STOCK> 7,767,436
<SHARES-COMMON-PRIOR> 7,117,404
<ACCUMULATED-NII-CURRENT> 293,989
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> (68,609)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 7,345,817
<NET-ASSETS> 100,375,559
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 3,181,466
<OTHER-INCOME> 0
<EXPENSES-NET> 371,681
<NET-INVESTMENT-INCOME> 2,809,785
<REALIZED-GAINS-CURRENT> (54,899)
<APPREC-INCREASE-CURRENT> 3,364,713
<NET-CHANGE-FROM-OPS> 6,119,599
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 2,522,473
<DISTRIBUTIONS-OF-GAINS> 802,676
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 1,032,334
<NUMBER-OF-SHARES-REDEEMED> 547,343
<SHARES-REINVESTED> 165,041
<NET-CHANGE-IN-ASSETS> 17,379,965
<ACCUMULATED-NII-PRIOR> 437,009
<ACCUMULATED-GAINS-PRIOR> 920,348
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 303,769
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 454,194
<AVERAGE-NET-ASSETS> 96,324,932
<PER-SHARE-NAV-BEGIN> 12.64
<PER-SHARE-NII> 0.31
<PER-SHARE-GAIN-APPREC> 0.42
<PER-SHARE-DIVIDEND> 0.34
<PER-SHARE-DISTRIBUTIONS> 0.11
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 12.92
<EXPENSE-RATIO> 0.53
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0.00
</TABLE>
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 823483
<NAME> OPP. MAIN STREET CALIFORNIA MUNICIPAL FUND-B
<SERIES>
<NUMBER> 5
<NAME> OPPENHEIMER MAIN STREET FUNDS, INC.
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> AUG-31-1998
<PERIOD-START> SEP-01-1997
<PERIOD-END> FEB-28-1998
<INVESTMENTS-AT-COST> 116,277,596
<INVESTMENTS-AT-VALUE> 123,648,491
<RECEIVABLES> 1,851,829
<ASSETS-OTHER> 36,463
<OTHER-ITEMS-ASSETS> 491,072
<TOTAL-ASSETS> 126,027,855
<PAYABLE-FOR-SECURITIES> 6,267,508
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 407,584
<TOTAL-LIABILITIES> 6,738,092
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 111,718,566
<SHARES-COMMON-STOCK> 1,465,504
<SHARES-COMMON-PRIOR> 943,842
<ACCUMULATED-NII-CURRENT> 293,989
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> (68,609)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 7,345,817
<NET-ASSETS> 18,914,204
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 3,181,466
<OTHER-INCOME> 0
<EXPENSES-NET> 371,681
<NET-INVESTMENT-INCOME> 2,809,785
<REALIZED-GAINS-CURRENT> (54,899)
<APPREC-INCREASE-CURRENT> 3,364,713
<NET-CHANGE-FROM-OPS> 6,119,599
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 318,133
<DISTRIBUTIONS-OF-GAINS> 131,382
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 527,809
<NUMBER-OF-SHARES-REDEEMED> 30,043
<SHARES-REINVESTED> 23,896
<NET-CHANGE-IN-ASSETS> 17,379,965
<ACCUMULATED-NII-PRIOR> 437,009
<ACCUMULATED-GAINS-PRIOR> 920,348
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 303,769
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 454,194
<AVERAGE-NET-ASSETS> 15,262,822
<PER-SHARE-NAV-BEGIN> 12.63
<PER-SHARE-NII> 0.28
<PER-SHARE-GAIN-APPREC> 0.38
<PER-SHARE-DIVIDEND> 0.27
<PER-SHARE-DISTRIBUTIONS> 0.11
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 12.91
<EXPENSE-RATIO> 1.55
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0.00
</TABLE>
Change in Accounting Policy
As of November 4, 1997, in order to conform book and tax bases, the Fund began
amortization of premiums on securities for book purposes. Accordingly, during
the six months ended February 28, 1998, amounts have been reclassified to
reflect a decrease in undistributed net investment income of $112,199, an
increase in unrealized appreciation on investments of $1,277,368 and a decrease
in paid-in capital of $1,165,169. For bonds acquired after April 30, 1993, on
disposition or maturity, taxable ordinary income is recognized to the extent
of the lesser of gain or market discount that would have accrued over the
holding period. Realized gains and losses on investments and unrealized
appreciation and depreciation are determined on an identified cost basis, which
is the same basis used for federal income tax purposes.
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