<PAGE> PAGE 1
000 A000000 05/31/2000
000 C000000 0000741886
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 6.1
000 J000000 A
001 A000000 MERCURY GLOBAL HOLDINGS, INC.
001 B000000 811-4351
001 C000000 6092822800
002 A000000 P.O. BOX 9011
002 B000000 PRINCETON
002 C000000 NJ
002 D010000 08543
002 D020000 9011
003 000000 N
004 000000 N
005 000000 N
006 000000 N
007 A000000 N
007 B000000 0
007 C010100 1
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
008 A000001 MERRILL LYNCH ASSET MANAGEMENT, L.P.
008 B000001 A
008 C000001 801-11583
008 D010001 PRINCETON
008 D020001 NJ
008 D030001 08543
008 D040001 9011
008 A000002 MERRILL LYNCH ASSET MANAGEMENT U.K., LTD.
008 B000002 S
008 C000002 801-31780
008 D010002 LONDON
008 D050002 ENGLAND
008 D060002 EC24 9LY
011 A000001 MERRILL LYNCH FUNDS DISTRIBUTOR, INC.
011 B000001 8-14663
011 C010001 PRINCETON
011 C020001 NJ
011 C030001 08543
<PAGE> PAGE 2
011 C040001 9011
012 A000001 FINANCIAL DATA SERVICES, INC.
012 B000001 84-01339
012 C010001 JACKSONVILLE
012 C020001 FL
012 C030001 32246
012 C040001 6484
013 A000001 DELOITTE & TOUCHE LLP
013 B010001 PRINCETON
013 B020001 NJ
013 B030001 08540
014 A000001 MLPF&S AND OTHER ML BROKER/DEALER AFFILIATES
014 B000001 8-7221
015 A000001 THE CHASE MANHATTAN BANK, N.A.
015 B000001 C
015 C010001 BROOKLYN
015 C020001 NY
015 C030001 11245
015 E010001 X
015 A000002 THE BANK OF NEW YORK
015 B000002 S
015 C010002 NEW YORK
015 C020002 NY
015 C030002 10286
015 E010002 X
015 A000003 BANKERS TRUST COMPANY
015 B000003 S
015 C010003 NEW YORK
015 C020003 NY
015 C030003 10006
015 E010003 X
015 A000004 CUSTODIAL TRUST CO.
015 B000004 S
015 C010004 NEW YORK
015 C020004 NY
015 C030004 10167
015 E010004 X
015 A000005 MORGAN GUARANTY TRUST CO. OF NEW YORK
015 B000005 S
015 C010005 NEW YORK
015 C020005 NY
015 C030005 10260
015 E010005 X
015 A000006 THE CHASE MANHATTAN BANK AUSTRALIA LTD.
015 B000006 S
015 C010006 SYDNEY
015 D010006 AUSTRALIA
015 E040006 X
015 A000007 AUSTRACLEAR LIMITED
015 B000007 S
015 C010007 AUSTRALIA
<PAGE> PAGE 3
015 D010007 AUSTRALIA
015 E040007 X
015 A000008 CHESS
015 B000008 S
015 C010008 AUSTRALIA
015 D010008 AUSTRALIA
015 E040008 X
015 A000009 RITS
015 B000009 S
015 C010009 AUSTRALIA
015 D010009 AUSTRALIA
015 E040009 X
015 A000010 DEN DANSKE BANK
015 B000010 S
015 C010010 COPENHAGEN
015 D010010 DENMARK
015 E040010 X
015 A000011 VP CENTER
015 B000011 S
015 C010011 DENMARK
015 D010011 DENMARK
015 E040011 X
015 A000012 MERITA BANK, LTD.
015 B000012 S
015 C010012 FINLAND
015 D010012 FINLAND
015 E040012 X
015 A000013 CSR
015 B000013 S
015 C010013 FINLAND
015 D010013 FINLAND
015 E040013 X
015 A000014 HELSINKI MONEY MARKET CENTER LTD.
015 B000014 S
015 C010014 FINLAND
015 D010014 FINLAND
015 E040014 X
015 A000015 BANQUE PARIBAS
015 B000015 S
015 C010015 PARIS
015 D010015 FRANCE
015 E040015 X
015 A000016 SOCIETE GENERALE
015 B000016 S
015 C010016 PARIS
015 D010016 FRANCE
015 E040016 X
015 A000017 SICOVAM
015 B000017 S
015 C010017 FRANCE
015 D010017 FRANCE
<PAGE> PAGE 4
015 E040017 X
015 A000018 SATURNE
015 B000018 S
015 C010018 FRANCE
015 D010018 FRANCE
015 E040018 X
015 A000019 DRESDNER BANK AG
015 B000019 S
015 C010019 GERMANY
015 D010019 GERMANY
015 E040019 X
015 A000020 KV
015 B000020 S
015 C010020 GERMANY
015 D010020 GERMANY
015 E040020 X
015 A000021 BANQUE PARIBAS
015 B000021 S
015 C010021 MILAN
015 D010021 ITALY
015 E040021 X
015 A000022 MT
015 B000022 S
015 C010022 ITALY
015 D010022 ITALY
015 E040022 X
015 A000023 BANK OF ITALI
015 B000023 S
015 C010023 ITALY
015 D010023 ITALY
015 E040023 X
015 A000024 FUJI BANK, LTD.
015 B000024 S
015 C010024 TOKYO
015 D010024 JAPAN
015 E040024 X
015 A000025 JASDEC
015 B000025 S
015 C010025 JAPAN
015 D010025 JAPAN
015 E040025 X
015 A000026 ABN-AMRO BANK, NV
015 B000026 S
015 C010026 AMSTERDAM
015 D010026 NETHERLANDS
015 E040026 X
015 A000027 DE NEDERLANDSCHE BANK N.V.
015 B000027 S
015 C010027 NETHERLANDS
015 D010027 NETHERLANDS
015 E040027 X
<PAGE> PAGE 5
015 A000028 NIEC
015 B000028 S
015 C010028 NETHERLANDS
015 D010028 NETHERLANDS
015 E040028 X
015 A000029 NECIGEF/KAS ASSOCIATIE NV
015 B000029 S
015 C010029 NETHERLANDS
015 D010029 NETHERLANDS
015 E040029 X
015 A000030 THE CHASE MANHATTAN BANK, C.M.B., S.A.
015 B000030 S
015 C010030 SPAIN
015 D010030 SPAIN
015 E040030 X
015 A000031 SCLV
015 B000031 S
015 C010031 SPAIN
015 D010031 SPAIN
015 E040031 X
015 A000032 CBEO
015 B000032 S
015 C010032 SPAIN
015 D010032 SPAIN
015 E040032 X
015 A000033 UBS AG
015 B000033 S
015 C010033 SWITZERLAND
015 D010033 SWITZERLAND
015 E040033 X
015 A000034 SEGA
015 B000034 S
015 C010034 SWITZERLAND
015 D010034 SWITZERLAND
015 E040034 X
015 A000035 THE CHASE MANHATTAN BANK
015 B000035 S
015 C010035 LONDON
015 D010035 UNITED KINGDOM
015 E010035 X
015 A000036 CGO
015 B000036 S
015 C010036 UNITED KINGDOM
015 D010036 UNITED KINGDOM
015 E040036 X
015 A000037 CMO
015 B000037 S
015 C010037 UNITED KINGDOM
015 D010037 UNITED KINGDOM
015 E040037 X
015 A000038 CREST
<PAGE> PAGE 6
015 B000038 S
015 C010038 UNITED KINGDOM
015 D010038 UNITED KINGDOM
015 E040038 X
015 A000039 SKANDINAVISKA ENSKILDA BANKEN
015 B000039 S
015 C010039 STOCKHOLM
015 D010039 SWEDEN
015 E040039 X
015 A000040 VPC
015 B000040 S
015 C010040 SWEDEN
015 D010040 SWEDEN
015 E040040 X
015 A000041 BANCO ESPIRITO SANTO E COMERCIAL DE LISBOA SA
015 B000041 S
015 C010041 PORTUGAL
015 D010041 PORTUGAL
015 E040041 X
015 A000042 INTERBOLSA
015 B000042 S
015 C010042 PORTUGAL
015 D010042 PORTUGAL
015 E040042 X
015 A000043 ROYAL BANK OF CANADA
015 B000043 S
015 C010043 TORONTO
015 D010043 CANADA
015 E040043 X
015 A000044 CDS
015 B000044 S
015 C010044 CANADA
015 D010044 CANADA
015 E040044 X
015 A000045 CANADIAN IMPERIAL BANK OF COMMERCE
015 B000045 S
015 C010045 CANADA
015 D010045 CANADA
015 E040045 X
018 000000 Y
019 A000000 Y
019 B000000 25
019 C000000 MERCURYAMI
020 A000001 BANK NATIONALE DE PARIS
020 C000001 13
020 A000002 MERRILL LYNCH, PIERCE, FENNER & SMITH INC.
020 B000002 13-5674085
020 C000002 13
020 A000003 GOLDMAN, SACHS & CO.
020 B000003 13-5108880
020 C000003 9
<PAGE> PAGE 7
020 A000004 WARBURG DILLON READ LLC
020 B000004 13-3340045
020 C000004 8
020 A000005 FOX-PITT, KELTON INCORPORATED
020 C000005 7
020 A000006 CREDIT SUISSE FIRST BOSTON CORPORATION
020 B000006 13-5659485
020 C000006 7
020 A000007 ENSKILDA SECURITIES, INC.
020 B000007 13-3497509
020 C000007 6
020 A000008 ABN AMRO INCORPORATED
020 B000008 13-3227945
020 C000008 5
020 A000009 PAINEWEBBER INCORPORATED
020 B000009 13-2638166
020 C000009 5
020 A000010 HYPO VEREINSBANK
020 C000010 4
021 000000 111
022 A000001 GENERAL MOTORS ACCEPTANCE CORP.
022 C000001 746649
022 D000001 0
022 A000002 ASSOCIATE CORP. OF NORTH AMERICA
022 C000002 11398
022 D000002 0
022 A000003 GENERAL ELECTRIC CAPITAL CORP.
022 C000003 5998
022 D000003 0
022 A000004 MORGAN STANLEY DEAN WITTER & CO.
022 B000004 13-2655998
022 C000004 1584
022 D000004 4327
022 A000005 CREDIT SUISSE FIRST BOSTON CORPORATION
022 B000005 13-5659485
022 C000005 1506
022 D000005 2201
022 A000006 LEHMAN BROTHERS INC.
022 B000006 13-2518466
022 C000006 2836
022 D000006 0
022 A000007 CHASE SECURITIES INC.
022 B000007 13-3112953
022 C000007 2744
022 D000007 0
022 A000008 BANC OF AMERICA SECURITIES LLC
022 B000008 56-2058405
022 C000008 0
022 D000008 2258
022 A000009 MORGAN (J.P.) SECURITIES INC.
022 B000009 13-3224016
<PAGE> PAGE 8
022 C000009 2207
022 D000009 0
022 A000010 PRUDENTIAL SECURITIES INCORPORATED
022 B000010 22-2347336
022 C000010 1847
022 D000010 0
023 C000000 781149
023 D000000 10512
024 000000 N
026 A000000 N
026 B000000 Y
026 C000000 N
026 D000000 Y
026 E000000 N
026 F000000 N
026 G010000 N
026 G020000 N
026 H000000 N
027 000000 Y
028 A010000 7843
028 A020000 71366
028 A030000 0
028 A040000 17706
028 B010000 7821
028 B020000 0
028 B030000 0
028 B040000 8696
028 C010000 12054
028 C020000 0
028 C030000 0
028 C040000 8283
028 D010000 13526
028 D020000 0
028 D030000 0
028 D040000 14998
028 E010000 6106
028 E020000 0
028 E030000 0
028 E040000 12011
028 F010000 8243
028 F020000 0
028 F030000 0
028 F040000 5951
028 G010000 55593
028 G020000 71366
028 G030000 0
028 G040000 67645
028 H000000 42974
029 000000 Y
030 A000000 7
030 B000000 5.25
<PAGE> PAGE 9
030 C000000 0.00
031 A000000 1
031 B000000 0
032 000000 0
033 000000 6
034 000000 Y
035 000000 6
036 A000000 N
036 B000000 0
037 000000 N
038 000000 0
039 000000 N
040 000000 Y
041 000000 Y
042 A000000 0
042 B000000 0
042 C000000 100
042 D000000 0
042 E000000 0
042 F000000 0
042 G000000 0
042 H000000 0
043 000000 129
044 000000 0
045 000000 Y
046 000000 N
047 000000 Y
048 000000 1.000
048 A010000 0
048 A020000 0.000
048 B010000 0
048 B020000 0.000
048 C010000 0
048 C020000 0.000
048 D010000 0
048 D020000 0.000
048 E010000 0
048 E020000 0.000
048 F010000 0
048 F020000 0.000
048 G010000 0
048 G020000 0.000
048 H010000 0
048 H020000 0.000
048 I010000 0
048 I020000 0.000
048 J010000 0
048 J020000 0.000
048 K010000 0
048 K020000 0.000
049 000000 N
<PAGE> PAGE 10
050 000000 N
051 000000 N
052 000000 N
053 A000000 Y
053 B000000 Y
053 C000000 N
054 A000000 Y
054 B000000 Y
054 C000000 N
054 D000000 N
054 E000000 N
054 F000000 N
054 G000000 N
054 H000000 Y
054 I000000 N
054 J000000 Y
054 K000000 N
054 L000000 N
054 M000000 Y
054 N000000 N
055 A000000 N
055 B000000 N
056 000000 Y
057 000000 N
058 A000000 N
059 000000 Y
060 A000000 Y
060 B000000 Y
061 000000 0
062 A000000 N
062 B000000 0.0
062 C000000 0.0
062 D000000 0.0
062 E000000 0.0
062 F000000 0.0
062 G000000 0.0
062 H000000 0.0
062 I000000 0.0
062 J000000 0.0
062 K000000 0.0
062 L000000 0.0
062 M000000 0.0
062 N000000 0.0
062 O000000 0.0
062 P000000 0.0
062 Q000000 0.0
062 R000000 0.0
066 A000000 Y
066 B000000 N
066 C000000 N
066 D000000 N
<PAGE> PAGE 11
066 E000000 N
066 F000000 N
066 G000000 Y
067 000000 N
068 A000000 N
068 B000000 Y
069 000000 N
070 A010000 N
070 A020000 N
070 B010000 Y
070 B020000 N
070 C010000 Y
070 C020000 N
070 D010000 Y
070 D020000 N
070 E010000 Y
070 E020000 N
070 F010000 Y
070 F020000 N
070 G010000 Y
070 G020000 N
070 H010000 Y
070 H020000 N
070 I010000 N
070 I020000 N
070 J010000 Y
070 J020000 N
070 K010000 Y
070 K020000 N
070 L010000 Y
070 L020000 Y
070 M010000 Y
070 M020000 Y
070 N010000 Y
070 N020000 N
070 O010000 Y
070 O020000 N
070 P010000 Y
070 P020000 Y
070 Q010000 N
070 Q020000 N
070 R010000 N
070 R020000 N
071 A000000 51735
071 B000000 57618
071 C000000 310327
071 D000000 17
072 A000000 6
072 B000000 194
072 C000000 749
072 D000000 0
<PAGE> PAGE 12
072 E000000 0
072 F000000 1612
072 G000000 35
072 H000000 0
072 I000000 181
072 J000000 69
072 K000000 0
072 L000000 49
072 M000000 20
072 N000000 27
072 O000000 0
072 P000000 0
072 Q000000 0
072 R000000 21
072 S000000 27
072 T000000 129
072 U000000 0
072 V000000 0
072 W000000 8
072 X000000 2178
072 Y000000 403
072 Z000000 -832
072AA000000 17908
072BB000000 2116
072CC010000 4715
072CC020000 0
072DD010000 355
072DD020000 0
072EE000000 79212
073 A010000 0.0000
073 A020000 0.0000
073 B000000 0.0000
073 C000000 0.0000
074 A000000 1223
074 B000000 0
074 C000000 3285
074 D000000 0
074 E000000 0
074 F000000 287809
074 G000000 0
074 H000000 0
074 I000000 0
074 J000000 2176
074 K000000 0
074 L000000 494
074 M000000 56
074 N000000 295043
074 O000000 2487
074 P000000 176
074 Q000000 0
074 R010000 0
<PAGE> PAGE 13
074 R020000 0
074 R030000 0
074 R040000 1511
074 S000000 0
074 T000000 290869
074 U010000 19912
074 U020000 1477
074 V010000 0.00
074 V020000 0.00
074 W000000 0.0000
074 X000000 20757
074 Y000000 0
075 A000000 0
075 B000000 322345
076 000000 0.00
077 A000000 Y
077 O000000 Y
078 000000 N
SIGNATURE DONALD C. BURKE
TITLE TREASURER
