<PAGE> PAGE 1
000 B000000 09/30/95
000 C000000 0000778108
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 3.0.a
000 J000000 A
001 A000000 DELAWARE GROUP DELCAP FUND, INC.
001 B000000 811-4413
001 C000000 2157512926
002 A000000 2005 MARKET STREET
002 B000000 PHILADELPHIA
002 C000000 PA
002 D010000 19103
003 000000 N
004 000000 N
005 000000 N
006 000000 N
007 A000000 Y
007 B000000 1
007 C010100 1
007 C020100 CONCEPT I SERIES
007 C030100 N
007 C010200 2
007 C010300 3
007 C010400 4
007 C010500 5
007 C010600 6
007 C010700 7
007 C010800 8
007 C010900 9
007 C011000 10
020 A000001 MONTGOMERY SECURITIES
020 B000001 94-1701676
020 C000001 139
020 A000002 ROBERTSON, STEPHENS & COMPANY, L.P.
020 B000002 94-2524501
020 C000002 55
020 A000003 ALEX BROWN & SONS, INC.
020 B000003 52-0256630
020 C000003 46
020 A000004 PIPER JAFFRAY, INC.
020 B000004 41-0953246
020 C000004 42
020 A000005 HAMBRECHT & QUIST, INC.
020 B000005 94-2856935
020 C000005 41
020 A000006 MORGAN (J.P.) SECURITIES, INC.
020 B000006 13-3224016
<PAGE> PAGE 2
020 C000006 37
020 A000007 SOUNDVIEW FINANCIAL GROUP, INC.
020 B000007 13-2998183
020 C000007 32
020 A000008 CLEARY, GULL, REILAND & MCDEVITT, INC.
020 B000008 39-1567700
020 C000008 31
020 A000009 LEHMAN BROTHERS, INC.
020 B000009 13-2518466
020 C000009 29
020 A000010 ROBINSON-HUMPHREY COMPANY, INC.
020 B000010 58-1472560
020 C000010 26
021 000000 900
022 A000001 GOLDMAN, SACHS & CO.
022 B000001 13-5108880
022 C000001 52374
022 D000001 26018
022 A000002 MORGAN STANLEY & COMPANY, INC.
022 B000002 13-2655998
022 C000002 50718
022 D000002 12926
022 A000003 MERRILL LYNCH, PIERCE, FENNER & SMITH, INC.
022 B000003 13-5674085
022 C000003 21002
022 D000003 23449
022 A000004 MONTGOMERY SECURITIES
022 B000004 94-1701676
022 C000004 21630
022 D000004 16007
022 A000005 NEEDHAM & COMPANY, INC.
022 B000005 13-3255839
022 C000005 4878
022 D000005 26168
022 A000006 ALEX BROWN & SONS, INC.
022 B000006 52-0256630
022 C000006 12399
022 D000006 18013
022 A000007 DONALDSON, LUFKIN & JENRETTE SECURITIES CORP.
022 B000007 13-2741729
022 C000007 21159
022 D000007 8287
022 A000008 SMITH BARNEY SHEARSON, INC.
022 B000008 13-1912900
022 C000008 19359
022 D000008 3919
022 A000009 TROSTER SINGER
022 B000009 13-5515160
022 C000009 290
022 D000009 17511
022 A000010 SALOMON BROTHERS, INC.
<PAGE> PAGE 3
022 B000010 13-3082694
022 C000010 16619
022 D000010 852
023 C000000 318618
023 D000000 283999
027 000000 Y
077 A000000 Y
077 B000000 Y
077 Q010000 Y
080 A00AA00 ICI MUTUAL INSURANCE COMPANY, INC.
080 B00AA00 GULF INSURANCE COMPANY
080 C00AA00 30000
081 A00AA00 Y
081 B00AA00 47
082 A00AA00 Y
082 B00AA00 150
083 A00AA00 N
083 B00AA00 0
084 A00AA00 N
084 B00AA00 0
085 A00AA00 Y
085 B00AA00 N
024 000100 N
028 A010100 10863
028 A020100 10
028 A030100 0
028 A040100 22253
028 B010100 16683
028 B020100 0
028 B030100 0
028 B040100 38505
028 C010100 13630
028 C020100 0
028 C030100 0
028 C040100 36167
028 D010100 20279
028 D020100 0
028 D030100 0
028 D040100 39075
028 E010100 20773
028 E020100 0
028 E030100 0
028 E040100 33280
028 F010100 28907
028 F020100 0
028 F030100 0
028 F040100 27543
028 G010100 111135
028 G020100 10
028 G030100 0
028 G040100 196823
<PAGE> PAGE 4
028 H000100 14430
029 000100 Y
030 A000100 1361
030 B000100 5.75
030 C000100 0.00
031 A000100 180
031 B000100 0
032 000100 1181
033 000100 0
042 A000100 0
042 B000100 0
042 C000100 0
042 D000100 100
042 E000100 0
042 F000100 0
042 G000100 0
042 H000100 0
043 000100 2540
044 000100 0
062 A000100 N
062 B000100 0.0
062 C000100 0.0
062 D000100 0.0
062 E000100 0.0
062 F000100 0.0
062 G000100 0.0
062 H000100 0.0
062 I000100 0.0
062 J000100 0.0
062 K000100 0.0
062 L000100 0.0
062 M000100 0.0
062 N000100 0.0
062 O000100 0.0
062 P000100 0.0
062 Q000100 0.0
062 R000100 0.0
071 A000100 459090
071 B000100 605513
071 C000100 894788
071 D000100 51
072 A000100 12
072 B000100 3495
072 C000100 3198
072 D000100 0
072 E000100 0
072 F000100 7128
072 G000100 0
072 H000100 243
072 I000100 2213
072 J000100 36
<PAGE> PAGE 5
072 K000100 76
072 L000100 97
072 M000100 17
072 N000100 52
072 O000100 81
072 P000100 0
072 Q000100 0
072 R000100 30
072 S000100 22
072 T000100 2540
072 U000100 0
072 V000100 0
072 W000100 159
072 X000100 12694
072 Y000100 0
072 Z000100 -6001
072AA000100 177160
072BB000100 41974
072CC010100 61063
072CC020100 0
072DD010100 0
072DD020100 0
072EE000100 70012
073 A010100 0.0000
073 A020100 0.0000
073 B000100 1.8300
073 C000100 0.0000
074 A000100 48
074 B000100 47008
074 C000100 0
074 D000100 0
074 E000100 31102
074 F000100 934833
074 G000100 0
074 H000100 0
074 I000100 0
074 J000100 14642
074 K000100 1
074 L000100 975
074 M000100 89
074 N000100 1028698
074 O000100 4893
074 P000100 185
074 Q000100 0
074 R010100 0
074 R020100 0
074 R030100 0
074 R040100 2961
074 S000100 0
074 T000100 1020659
074 U010100 30782
<PAGE> PAGE 6
074 U020100 4536
074 V010100 0.00
074 V020100 0.00
074 W000100 0.0000
074 X000100 67513
074 Y000100 0
075 A000100 0
075 B000100 952622
076 000100 0.00
SIGNATURE ROSEMARY E. MILNER
TITLE VICE PRESIDENT
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000778108
<NAME> DELAWARE GROUP DELCAP FUND, INC.
<SERIES>
<NUMBER> 011
<NAME> CONCEPT I SERIES - A CLASS
<S> <C>
<PERIOD-TYPE> 12-MOS
<FISCAL-YEAR-END> SEP-30-1995
<PERIOD-END> SEP-30-1995
<INVESTMENTS-AT-COST> 737,536,748
<INVESTMENTS-AT-VALUE> 1,012,943,088
<RECEIVABLES> 15,617,440
<ASSETS-OTHER> 1,957
<OTHER-ITEMS-ASSETS> 135,726
<TOTAL-ASSETS> 1,028,698,211
<PAYABLE-FOR-SECURITIES> 4,892,630
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 3,146,116
<TOTAL-LIABILITIES> 8,038,746
<SENIOR-EQUITY> 353,179
<PAID-IN-CAPITAL-COMMON> 633,296,681
<SHARES-COMMON-STOCK> 30,782,239
<SHARES-COMMON-PRIOR> 34,838,139
<ACCUMULATED-NII-CURRENT> (6,001,322)
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 117,604,587
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 275,406,340
<NET-ASSETS> 888,571,491
<DIVIDEND-INCOME> 3,197,905
<INTEREST-INCOME> 3,494,918
<OTHER-INCOME> 0
<EXPENSES-NET> 12,694,145
<NET-INVESTMENT-INCOME> (6,001,322)
<REALIZED-GAINS-CURRENT> 135,186,480
<APPREC-INCREASE-CURRENT> 61,062,660
<NET-CHANGE-FROM-OPS> 190,247,818
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 0
<DISTRIBUTIONS-OF-GAINS> 61,939,346
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 6,866,401
<NUMBER-OF-SHARES-REDEEMED> 13,342,366
<SHARES-REINVESTED> 2,420,065
<NET-CHANGE-IN-ASSETS> 19,459,066
<ACCUMULATED-NII-PRIOR> (14,057,177)
<ACCUMULATED-GAINS-PRIOR> 57,245,789
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 7,128,192
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 12,694,145
<AVERAGE-NET-ASSETS> 840,180,400
<PER-SHARE-NAV-BEGIN> 25.570
<PER-SHARE-NII> (0.166)
<PER-SHARE-GAIN-APPREC> 5.296
<PER-SHARE-DIVIDEND> 0
<PER-SHARE-DISTRIBUTIONS> 1.830
<RETURNS-OF-CAPITAL> 0
<PER-SHARE-NAV-END> 28.870
<EXPENSE-RATIO> 1.37
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0
</TABLE>
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000778108
<NAME> DELAWARE GROUP DELCAP FUND, INC.
<SERIES>
<NUMBER> 012
<NAME> CONCEPT I SERIES - B CLASS
<S> <C>
<PERIOD-TYPE> 12-MOS
<FISCAL-YEAR-END> SEP-30-1995
<PERIOD-END> SEP-30-1995
<INVESTMENTS-AT-COST> 737,536,748
<INVESTMENTS-AT-VALUE> 1,012,943,088
<RECEIVABLES> 15,617,440
<ASSETS-OTHER> 1,957
<OTHER-ITEMS-ASSETS> 135,726
<TOTAL-ASSETS> 1,028,698,211
<PAYABLE-FOR-SECURITIES> 4,892,630
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 3,146,116
<TOTAL-LIABILITIES> 8,038,746
<SENIOR-EQUITY> 353,179
<PAID-IN-CAPITAL-COMMON> 633,296,681
<SHARES-COMMON-STOCK> 94,459
<SHARES-COMMON-PRIOR> 11,224
<ACCUMULATED-NII-CURRENT> (6,001,322)
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 117,604,587
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 275,406,340
<NET-ASSETS> 2,709,556
<DIVIDEND-INCOME> 3,197,905
<INTEREST-INCOME> 3,494,918
<OTHER-INCOME> 0
<EXPENSES-NET> 12,694,145
<NET-INVESTMENT-INCOME> (6,001,322)
<REALIZED-GAINS-CURRENT> 135,186,480
<APPREC-INCREASE-CURRENT> 61,062,660
<NET-CHANGE-FROM-OPS> 190,247,818
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 0
<DISTRIBUTIONS-OF-GAINS> 46,008
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 99,480
<NUMBER-OF-SHARES-REDEEMED> 18,268
<SHARES-REINVESTED> 2,023
<NET-CHANGE-IN-ASSETS> 19,459,066
<ACCUMULATED-NII-PRIOR> (14,057,177)
<ACCUMULATED-GAINS-PRIOR> 57,245,789
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 7,128,192
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 12,694,145
<AVERAGE-NET-ASSETS> 1,348,244
<PER-SHARE-NAV-BEGIN> 25.560
<PER-SHARE-NII> (0.340)
<PER-SHARE-GAIN-APPREC> 5.290
<PER-SHARE-DIVIDEND> 0
<PER-SHARE-DISTRIBUTIONS> 1.830
<RETURNS-OF-CAPITAL> 0
<PER-SHARE-NAV-END> 28.680
<EXPENSE-RATIO> 2.07
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0
</TABLE>
<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000778108
<NAME> DELAWARE GROUP DELCAP FUND, INC.
<SERIES>
<NUMBER> 013
<NAME> CONCEPT I SERIES - INSTITUTIONAL CLASS
<S> <C>
<PERIOD-TYPE> 12-MOS
<FISCAL-YEAR-END> SEP-30-1995
<PERIOD-END> SEP-30-1995
<INVESTMENTS-AT-COST> 737,536,748
<INVESTMENTS-AT-VALUE> 1,012,943,088
<RECEIVABLES> 15,617,440
<ASSETS-OTHER> 1,957
<OTHER-ITEMS-ASSETS> 135,726
<TOTAL-ASSETS> 1,028,698,211
<PAYABLE-FOR-SECURITIES> 4,892,630
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 3,146,116
<TOTAL-LIABILITIES> 8,038,746
<SENIOR-EQUITY> 353,179
<PAID-IN-CAPITAL-COMMON> 633,296,681
<SHARES-COMMON-STOCK> 4,441,206
<SHARES-COMMON-PRIOR> 4,282,780
<ACCUMULATED-NII-CURRENT> (6,001,322)
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> 117,604,587
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 275,406,340
<NET-ASSETS> 129,378,418
<DIVIDEND-INCOME> 3,197,905
<INTEREST-INCOME> 3,494,918
<OTHER-INCOME> 0
<EXPENSES-NET> 12,694,145
<NET-INVESTMENT-INCOME> (6,001,322)
<REALIZED-GAINS-CURRENT> 135,186,480
<APPREC-INCREASE-CURRENT> 61,062,660
<NET-CHANGE-FROM-OPS> 190,247,818
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 0
<DISTRIBUTIONS-OF-GAINS> 8,026,850
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 1,642,627
<NUMBER-OF-SHARES-REDEEMED> 1,838,303
<SHARES-REINVESTED> 354,102
<NET-CHANGE-IN-ASSETS> 19,459,066
<ACCUMULATED-NII-PRIOR> (14,057,177)
<ACCUMULATED-GAINS-PRIOR> 57,245,789
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 7,128,192
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 12,694,145
<AVERAGE-NET-ASSETS> 111,093,419
<PER-SHARE-NAV-BEGIN> 25.710
<PER-SHARE-NII> (0.091)
<PER-SHARE-GAIN-APPREC> 5.341
<PER-SHARE-DIVIDEND> 0
<PER-SHARE-DISTRIBUTIONS> 1.830
<RETURNS-OF-CAPITAL> 0
<PER-SHARE-NAV-END> 29.130
<EXPENSE-RATIO> 1.07
<AVG-DEBT-OUTSTANDING> 0
<AVG-DEBT-PER-SHARE> 0
</TABLE>
Supplementary Report of Independent Auditors
To the Shareholders and Board of Directors
Delaware Group DelCap Fund - Concept I Series
In planning and performing our audit of the financial statements of
Delaware Group DelCap Fund - Concept
I Series (the Fund ) for the year ended September 30, 1995, we
considered its internal control structure,
including procedures for safeguarding securities, in order to
determine our auditing procedures for the purpose
of expressing our opinion on the financial statements and to comply
with the requirements of Form N-SAR,
not to provide assurance on the internal control structure.
The management of the Fund is responsible for establishing and
maintaining an internal control structure. In
fulfilling this responsibility, estimates and judgments by
management are required to assess the expected
benefits and related costs of internal control structure policies
and procedures. Two of the objectives of an
internal control structure are to provide management with
reasonable, but not absolute, assurance that assets
are safeguarded against loss from unauthorized use or disposition
and that transactions are executed in
accordance with management s authorization and recorded properly to
permit preparation of financial
statements in conformity with generally accepted accounting
principles.
Because of inherent limitations in any internal control structure,
errors or irregularities may occur and not be
detected. Also, projection of any evaluation of the structure to
future periods is subject to the risk that it may
become inadequate because of changes in conditions or that the
effectiveness of the design and operation may
deteriorate.
Our consideration of the internal control structure would not
necessarily disclose all matters in the internal
control structure that might be material weaknesses under standards
established by the American Institute of
Certified Public Accountants. A material weakness is a condition in
which the design or operation of the
specific internal control structure elements does not reduce to a
relatively low level the risk that errors or
irregularities in amounts that would be material in relation to the
financial statements being audited may occur
and not be detected within a timely period by employees in the
normal course of performing their assigned
functions. However, we noted no matters involving the internal
control structure, including procedures for
safeguarding securities, that we consider to be material
weaknesses as defined above as of September 30,
1995.
This report is intended solely for the information and use of
management and the Securities and Exchange
Commission.
Ernst & Young LLP
Philadelphia, Pennsylvania
November 3, 1995