SHYAX
SIMT High Yield Bond Fund
SEI INSTITUTIONAL MANAGED TRUST

Portfolio concentration

As of March 31, 2026 · N-PORT
Holdings
1317
Top-10 weight
8.66%
Effective holdings ?
403
Crowding ?
197.7

Holdings

As of March 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 SEI DAILY INCOME TRUST GOVERNMENT FUND (#36) 16,669,705 $16.67M 1.55%
2 NRG ENERGY INC REGD 144A P/P 6.25000000 NRG 6,484,000 $6.54M 0.61%
3 1261229 BC Ltd 6,357,000 $6.51M 0.60%
4 RADPAR 8.5 07/15/32 144A RADPAR 4,746,000 $4.81M 0.45%
5 Zayo Group Holdings Inc 4,780,409 $4.75M 0.44%
6 CCO Holdings, LLC/CCO Holdings Capital Corp. 5,353,000 $4.58M 0.43%
7 BENEFIT STREET PARTNERS CLO 2018-5BA SUB 13,726,000 $4.53M 0.42%
8 VOYA CLO 2024-6 SERIES: 2024-6A 5,733,000 $4.50M 0.42%
9 CORNERSTONE CHEMICAL CO LLC 144A 10.000000% 05/07/2029 4,475,999 $4.48M 0.42%
10 RITM 8 07/15/30 144A RITM 4,540,000 $4.38M 0.41%
11 TCP WHITNEY CLO LLC SERIES: 2017-1I CLASS: SUB 9,084,681 $4.27M 0.40%
12 AKUCN 9.75 08/31/31 144A 4,580,000 $4.19M 0.39%
13 VOYA CLO SERIES: 25-4A CLASS: SUB 4,803,210 $4.11M 0.38%
14 US ULTRA BOND CBT Sep25 4,123,813 $4.05M 0.38%
15 BENEFIT STREET PARTNERS CLO LTD 2025-42A CLASS SUB 5,137,000 $3.90M 0.36%
16 Level 3 Financing, Inc. 3,762,000 $3.83M 0.36%
17 Venture Global LNG Inc 3,614,000 $3.76M 0.35%
18 OCP CLO SERIES: 2021-21A CLASS: SUB 6,679,793 $3.72M 0.35%
19 ECHOSTAR CORP CL A 31,607 $3.70M 0.34%
20 BENEFIT STREET PARTNERS VI-B CLO LTD SERIES: 2015 CLASS: SUB 9,284,129 $3.62M 0.34%
21 Alliant Holdings Intermediate LLC / Alliant Holdings Co-Issuer 3,424,000 $3.45M 0.32%
22 TRANSDIGM INC SR SECURED 144A 03/32 6.625 TDG 3,345,000 $3.41M 0.32%
23 NORTHERN OIL + GAS INC SR UNSECURED 144A 10/33 7.875 NOG 3,287,000 $3.40M 0.32%
24 Carnival Corp. 3,355,000 $3.39M 0.31%
25 QUIKRETE HOLDINGS INC SR SECURED 144A 03/32 6.375 QUIKHO 3,273,000 $3.32M 0.31%
26 Cloud Software Group Inc 3,434,000 $3.31M 0.31%
27 VOYA CLO SERIES: 2020-2A 5,127,000 $3.31M 0.31%
28 CHTR 4.25 02/01/31 144A CHTR 3,582,000 $3.26M 0.30%
29 CCO Holdings LLC / CCO Holdings Capital Corp 3,472,000 $3.24M 0.30%
30 BENEFIT STREET PARTNERS CLO X (FACTORED) 2016-10A SUB 8,538,000 $3.24M 0.30%
31 JETBLUE AIRW/LOY JBLU 3,432,000 $3.24M 0.30%
32 CoreWeave, Inc. 3,314,000 $3.22M 0.30%
33 Cloud Software Group, Inc. 3,327,000 $3.16M 0.29%
34 Nexstar Media Inc 3,126,000 $3.15M 0.29%
35 WIND RIVER 2021-3 CLO SERIES: 2021-3 CLO 10,943,320 $3.06M 0.28%
36 Benefit Street Partners CLO IV Ltd PREFERRED STOCK 6,657,000 $3.06M 0.28%
37 DISH DBS CORP REGD 5.12500000 DISH 3,384,000 $3.02M 0.28%
38 RCM 6.875 11/15/31 144A RCM 3,128,000 $3.02M 0.28%
39 VENTURE CLO 2017-28A SUB 13,819,113 $2.99M 0.28%
40 US ULTRA BOND CBT Sep25 162,678 $2.98M 0.28%
41 STWD 7.25 04/01/29 144A STWD 2,881,000 $2.97M 0.28%
42 BENEFIT STREET PARTNERS CLO 2019-18A SUB 4,631,000 $2.96M 0.28%
43 US ULTRA BOND CBT Sep25 174,150 $2.94M 0.27%
44 Blackstone Mortgage Trust Inc 2,750,000 $2.89M 0.27%
45 Rocket Cos., Inc. 2,828,000 $2.86M 0.27%
46 RAKUTN 9.75 04/15/29 144A RAKUTN 2,679,000 $2.85M 0.27%
47 US ULTRA BOND CBT Sep25 158,231 $2.85M 0.26%
48 WULF COMPUTE LLC SR SECURED 144A 10/30 7.75 WULF 2,668,000 $2.82M 0.26%
49 Pluto Acquisition I, Inc., First Lien Tranche Term Loan B 3,161,032 $2.75M 0.26%
50 PFSI 5.75 09/15/31 144A PFSI 2,966,000 $2.74M 0.26%
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