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Super Investors Allspring Core Bond Portfolio

Allspring Core Bond Portfolio

Allspring Master Trust · net assets $4.65B · 940 holdings as of July 31, 2026. Monthly N-PORT disclosure: the full book, not just equities.

Asset mix

DBT: 55.5% · ABS-MBS: 36.5% · ABS-O: 5.0% · STIV: 3.0%

Financial position

Total assets
$4.91B
Total liabilities
$264M
Net assets
$4.65B
Assets attributable to miscellaneous securities
$0
Assets invested in controlled foreign corporations
$0
Borrowings payable within one year
$0
Payable to controlled companies within one year
$0
Payable to other affiliates within one year
$0
Other liabilities payable within one year
$0
Borrowings payable after one year
$0
Payable to controlled companies after one year
$0
Payable to other affiliates after one year
$0
Other liabilities payable after one year
$0
Payables for delayed-delivery investments
$69.8M
Payables for standby commitments
$0
Liquidation preference of outstanding preferred stock
$0
Cash not reported in Parts C or D
$408K

Monthly flows and gains

Month 1 Month 2 Month 3
Sales $39.8M $66.2M $52.8M
Reinvestment $0 $0 $0
Redemptions $23M $10.4M $35.6M
Net realized gain (non-derivative) $-10.7M $-6.28M $-11.2M
Net unrealized appreciation (non-derivative) $8.05M $1.81M $-70.6M

The three months of the reporting period, as filed; month 3 ends July 31, 2026.

Credit spread risk (change in value per 1bp spread move)

Tenor Investment grade Non-investment grade
3 months $-2.78K $-3.8
1 year $-87.8K $-82.5
5 years $-312K $-305
10 years $-372K $-697
30 years $-154K $-98.2

Filing details

Registrant
Allspring Master Trust
Registrant CIK
1087961
Registrant LEI
549300RK07I40T8DF120
Series
Allspring Core Bond Portfolio
Series ID
S000007564
Series LEI
549300HBRVSSS2TEMC28
SEC file number
811-09689
Address
1415 Vantage Park Drive, 3rd Floor, Charlotte, US-NC, 28203, US
Phone
833-568-4255
Form
NPORT-P
Filed
September 23, 2026
Report period ends
April 30, 2027
Report month ends
July 31, 2026
Accession number
000141036826097438
Holding Value % of net assets
Allspring Government Money Mar STIV $145M 3.12%
Umbs, Tba ABS-MBS $107M 2.30%
United States Treasury DBT $96.3M 2.07%
United States Treasury DBT $96.3M 2.07%
United States Treasury DBT $91.4M 1.96%
United States Treasury DBT $76.9M 1.65%
United States Treasury DBT $75.3M 1.62%
United States Treasury DBT $63.5M 1.37%
Government National Mortgage Association ABS-MBS $55.8M 1.20%
United States Treasury DBT $53.7M 1.15%
United States Treasury DBT $49.9M 1.07%
United States Treasury DBT $49.2M 1.06%
United States Treasury DBT $47.2M 1.02%
United States Treasury DBT $46.8M 1.01%
United States Treasury DBT $43.7M 0.94%
United States Treasury DBT $43.5M 0.94%
Freddie Mac ABS-MBS $42.3M 0.91%
Umbs, Tba ABS-MBS $40.5M 0.87%
United States Treasury DBT $38.3M 0.82%
United States Treasury DBT $37.7M 0.81%
Government National Mortgage Association ABS-MBS $37.6M 0.81%
United States Treasury DBT $35.9M 0.77%
United States Treasury DBT $35.3M 0.76%
United States Treasury DBT $34.7M 0.75%
United States Treasury DBT $34.3M 0.74%
United States Treasury DBT $34.1M 0.73%
United States Treasury DBT $33.6M 0.72%
Fannie Mae ABS-MBS $32.7M 0.70%
United States Treasury DBT $31.1M 0.67%
United States Treasury DBT $30.3M 0.65%
Freddie Mac ABS-MBS $29.7M 0.64%
United States Treasury DBT $29.7M 0.64%
United States Treasury DBT $25.7M 0.55%
Government National Mortgage Association ABS-MBS $25.4M 0.55%
Government National Mortgage Association ABS-MBS $25M 0.54%
Government National Mortgage Association ABS-MBS $24.2M 0.52%
Fannie Mae ABS-MBS $23.2M 0.50%
United States Treasury DBT $22.8M 0.49%
United States Treasury DBT $22.3M 0.48%
United States Treasury DBT $21.3M 0.46%
United States Treasury DBT $21.2M 0.46%
Freddie Mac ABS-MBS $19.7M 0.42%
Fannie Mae ABS-MBS $19.7M 0.42%
Fannie Mae ABS-MBS $19.5M 0.42%
Freddie Mac ABS-MBS $19.3M 0.41%
Freddie Mac ABS-MBS $18.4M 0.39%
Freddie Mac ABS-MBS $18.3M 0.39%
Fannie Mae ABS-MBS $17.9M 0.38%
Morgan Stanley Pvt Bank DBT $17.4M 0.37%
Freddie Mac ABS-MBS $16.7M 0.36%
Fannie Mae ABS-MBS $16.5M 0.36%
United States Treasury DBT $16.5M 0.36%
Fannie Mae ABS-MBS $16.4M 0.35%
Fannie Mae ABS-MBS $16.3M 0.35%
United States Treasury DBT $15.6M 0.33%
Capital One Multi-asset Execution Trust ABS-O $15.5M 0.33%
United States Treasury DBT $15.1M 0.32%
Government National Mortgage Association ABS-MBS $14.9M 0.32%
Fannie Mae ABS-MBS $14.2M 0.30%
Government National Mortgage Association ABS-MBS $14M 0.30%

Showing top 60 of 940 holdings.

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