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Allspring Core Bond Fund (MNTRX)
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Fund Info

ISIN
US94975J5992
CUSIP
94975J599
Inception Date
Jun 30, 1997
Min. Investment
$1,000,000
Distribution Policy
Distributing
Asset Class
Bond

Share Price Chart


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Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in Allspring Core Bond Fund, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


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S&P 500 Index

Returns By Period

Allspring Core Bond Fund (MNTRX) has returned -0.61% so far this year and 3.61% over the past 12 months. Over the last ten years, MNTRX has returned 1.43% per year, falling short of the S&P 500 Index benchmark, which averaged 12.16% annually.


Allspring Core Bond Fund

1D
0.45%
1M
-2.38%
YTD
-0.61%
6M
0.31%
1Y
3.61%
3Y*
3.30%
5Y*
-0.13%
10Y*
1.43%

Benchmark (S&P 500 Index)

1D
2.91%
1M
-5.09%
YTD
-4.63%
6M
-2.39%
1Y
16.33%
3Y*
16.69%
5Y*
10.18%
10Y*
12.16%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Jun 30, 1997, MNTRX's average daily return is +0.02%, while the average monthly return is +0.34%. At this rate, your investment would double in approximately 17.0 years.

Historically, 64% of months were positive and 36% were negative. The best month was Nov 2023 with a return of +4.6%, while the worst month was Sep 2022 at -4.5%. The longest winning streak lasted 13 consecutive months, and the longest losing streak was 6 months.

On a daily basis, MNTRX closed higher 46% of trading days. The best single day was Nov 10, 2022 with a return of +2.0%, while the worst single day was Mar 18, 2020 at -2.4%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.24%1.57%-2.38%-0.61%
20250.53%2.27%-0.01%0.34%-0.64%1.44%-0.20%1.16%1.15%0.61%0.60%-0.29%7.16%
2024-0.11%-1.38%0.89%-2.48%1.76%0.99%2.27%1.33%1.31%-2.48%1.16%-1.73%1.38%
20233.43%-2.50%2.35%0.54%-1.05%-0.24%-0.13%-0.59%-2.60%-1.98%4.59%3.76%5.37%
2022-2.17%-1.18%-2.94%-3.84%0.48%-1.65%2.24%-2.73%-4.48%-1.36%3.68%-0.52%-13.82%
2021-0.73%-1.50%-1.21%0.78%0.08%0.77%1.06%-0.16%-0.84%-0.16%0.07%-0.25%-2.10%

Benchmark Metrics

Allspring Core Bond Fund has an annualized alpha of 4.43%, beta of -0.03, and R² of 0.01 versus S&P 500 Index. Calculated based on daily prices since July 01, 1997.

  • This fund captured 11.26% of S&P 500 Index gains and tended to rise during its downturns (downside capture of -5.08%) — a profile typical of hedging or uncorrelated assets.
  • Beta of -0.03 may look defensive, but with R² of 0.01 this fund is largely uncorrelated with S&P 500 Index — low beta reflects independence, not downside protection. See the Volatility section for a true picture of this fund's risk.
  • R² of 0.01 means this fund moves largely independently of S&P 500 Index — capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
4.43%
Beta
-0.03
0.01
Upside Capture
11.26%
Downside Capture
-5.08%

Expense Ratio

MNTRX has an expense ratio of 0.70%, placing it in the medium range.


Return for Risk

Risk / Return Rank

MNTRX ranks 44 for risk / return — on par with similar mutual funds. You're getting a typical balance of risk and reward. Not a standout, but not a red flag either — a reasonable choice if other factors align with your goals.


MNTRX Risk / Return Rank: 4444
Overall Rank
MNTRX Sharpe Ratio Rank: 3939
Sharpe Ratio Rank
MNTRX Sortino Ratio Rank: 3636
Sortino Ratio Rank
MNTRX Omega Ratio Rank: 2727
Omega Ratio Rank
MNTRX Calmar Ratio Rank: 7171
Calmar Ratio Rank
MNTRX Martin Ratio Rank: 4949
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for Allspring Core Bond Fund (MNTRX) and compare them to a chosen benchmark (S&P 500 Index).


MNTRXBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

0.87

0.90

-0.03

Sortino ratio

Return per unit of downside risk

1.24

1.39

-0.14

Omega ratio

Gain probability vs. loss probability

1.15

1.21

-0.06

Calmar ratio

Return relative to maximum drawdown

1.67

1.40

+0.28

Martin ratio

Return relative to average drawdown

4.91

6.61

-1.70

Explore MNTRX risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.

Dividends

Dividend History

Allspring Core Bond Fund provided a 3.75% dividend yield over the last twelve months, with an annual payout of $0.42 per share. The fund has been increasing its distributions for 3 consecutive years.


1.00%2.00%3.00%4.00%5.00%6.00%$0.00$0.20$0.40$0.60$0.8020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$0.42$0.46$0.45$0.36$0.20$0.23$0.86$0.33$0.29$0.22$0.25$0.18

Dividend yield

3.75%4.07%4.13%3.19%1.85%1.75%6.35%2.46%2.33%1.74%1.97%1.45%

Monthly Dividends

The table displays the monthly dividend distributions for Allspring Core Bond Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.04$0.04$0.00$0.07
2025$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.46
2024$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.45
2023$0.03$0.03$0.03$0.03$0.03$0.03$0.04$0.04$0.04$0.00$0.04$0.04$0.36
2022$0.01$0.01$0.01$0.01$0.02$0.02$0.02$0.02$0.00$0.02$0.02$0.04$0.20
2021$0.01$0.00$0.01$0.01$0.01$0.01$0.01$0.01$0.01$0.01$0.01$0.13$0.23

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the Allspring Core Bond Fund. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the Allspring Core Bond Fund was 19.36%, occurring on Oct 24, 2022. The portfolio has not yet recovered.

The current Allspring Core Bond Fund drawdown is 4.01%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-19.36%Aug 7, 2020559Oct 24, 2022
-8.01%Mar 9, 20209Mar 19, 202049May 29, 202058
-6.45%Sep 10, 200837Oct 30, 200847Jan 8, 200984
-5.54%May 3, 201387Sep 5, 2013174May 15, 2014261
-4.58%Jun 16, 200334Aug 1, 2003113Jan 13, 2004147

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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