SEI INSTITUTIONAL MANAGED TRUST
NSAR-A, 1995-05-25
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<PAGE>      PAGE  1
000 A000000 03/31/95
000 C000000 0000804239
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 3.0.a
000 J000000 U
001 A000000 SEI INSTITUTIONAL MANAGED TRUST
001 B000000 811-4878
001 C000000 8003425734
002 A000000 2 OLIVER STREET
002 B000000 BOSTON
002 C000000 MA
002 D010000 02109
003  000000 N
004  000000 N
005  000000 N
006  000000 N
007 A000000 Y
007 B000000 12
007 C010100  1
007 C020100 LARGE CAP VALUE PORTFOLIO
007 C030100 N
007 C010200  2
007 C020200 BALANCED PORTFOLIO
007 C030200 N
007 C010300  3
007 C020300 CAPITAL APPRECIATION PORTFOLIO
007 C030300 N
007 C010400  4
007 C020400 EQUITY INCOME PORTFOLIO
007 C030400 N
007 C010500  5
007 C020500 CORE FIXED INCOME PORTFOLIO
007 C030500 N
007 C010600  6
007 C020600 BOND PORTFOLIO
007 C030600 N
007 C010700  7
007 C020700 CAPITAL GROWTH PORTFOLIO
007 C030700 N
007 C010800  8
007 C020800 SMALL CAP GROWTH PORTFOLIO
007 C030800 N
007 C010900  9
007 C020900 MID CAP GROWTH PORTFOLIO
007 C030900 N
007 C011000 10
007 C021000 LARGE CAP GROWTH
<PAGE>      PAGE  2
007 C031000 N
007 C011100 11
007 C021100 SMALL CAP VALUE
007 C031100 N
007 C011200 12
007 C021200 HIGH YIELD BOND
007 C031200 N
010 A00AA01 SEI FINANCIAL MANAGEMENT CORP
010 B00AA01 801-24593
010 C01AA01 WAYNE
010 C02AA01 PA
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010 C04AA01 0451
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<PAGE>      PAGE  3
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022 A000005 DLJ
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008 D030102 15219
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<PAGE>      PAGE  4
008 D010103 SAN FRANCISCO
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008 D030103 94111
008 A000104 LSV ASSET MANAGEMENT
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008 D010104 CHICAGO
008 D020104 IL
008 D030104 60602
025 A000101 DEAN WITTER
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<PAGE>      PAGE  5
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<PAGE>      PAGE  6
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<PAGE>      PAGE  7
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025 A000201 DEAN WITTER
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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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025 A000301 CHEMICAL BANK
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025 B000303 13-3224016
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<PAGE>      PAGE  11
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<PAGE>      PAGE  12
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<PAGE>      PAGE  13
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<PAGE>      PAGE  14
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<PAGE>      PAGE  15
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<PAGE>      PAGE  16
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008 A000501 WESTERN ASSET MANAGEMENT
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<PAGE>      PAGE  17
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<PAGE>      PAGE  18
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<PAGE>      PAGE  32
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<PAGE>      PAGE  36
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008 D021202 NY
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<PAGE>      PAGE  39
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070 C011200 Y
070 C021200 N
070 D011200 Y
070 D021200 N
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070 E021200 N
070 F011200 Y
070 F021200 N
070 G011200 Y
070 G021200 N
070 H011200 Y
070 H021200 N
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070 I021200 N
070 J011200 Y
070 J021200 Y
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<PAGE>      PAGE  40
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<PAGE>      PAGE  41
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074 X001200        8
074 Y001200        0
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SIGNATURE   JEFFREY A COHEN                              
TITLE       CONTROLLER          
 


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</TABLE>

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<TABLE> <S> <C>

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<NAME> SEI INSTITUTIONAL MANAGED TRUST
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<TABLE> <S> <C>

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<NAME> SEI INSTITUTIONAL MANAGED TRUST
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</TABLE>

<TABLE> <S> <C>

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<NAME> SEI INSTITUTIONAL MANAGED TRUST
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</TABLE>

<TABLE> <S> <C>

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<NAME> SEI INSTITUTIONAL MANAGED TRUST
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</TABLE>

<TABLE> <S> <C>

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<NAME> SEI INSTITUTIONAL MANAGED TRUST
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</TABLE>

<TABLE> <S> <C>

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</TABLE>

<TABLE> <S> <C>

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<CIK> 0000804239
<NAME> SEI INSTITUTIONAL MANAGED TRUST
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