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ISIN
US31617K1051
CUSIP
31617K105
Issuer
Fidelity
Inception Date
Nov 8, 1985
Min. Investment
$0
Distribution Policy
Distributing
Asset Class
Bond

Share Price Chart


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Performance

FGMNX Performance Chart

Fidelity GNMA Fund (FGMNX) is up 1.1% since the beginning of the year. FGMNX is currently trading at $10 per share. Investors who bought $1,000 worth of FGMNX shares 5 years ago would now be looking at an investment worth $1,017.


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S&P 500 Index

Returns By Period

Fidelity GNMA Fund (FGMNX) has returned 1.09% so far this year and 5.94% over the past 12 months. Over the last ten years, FGMNX has returned 1.23% per year, falling short of the S&P 500 Index benchmark, which averaged 13.88% annually.


Fidelity GNMA Fund

1D
0.19%
1M
0.89%
YTD
1.09%
6M
1.38%
1Y
5.94%
3Y*
4.22%
5Y*
0.33%
10Y*
1.23%

Benchmark (S&P 500 Index)

1D
-0.37%
1M
-0.01%
YTD
9.16%
6M
8.64%
1Y
25.22%
3Y*
19.78%
5Y*
11.99%
10Y*
13.88%
*Multi-year figures are annualized to reflect compound growth (CAGR)

FGMNX Monthly Returns History

Based on dividend-adjusted daily data since Nov 8, 1985, FGMNX's average daily return is +0.02%, while the average monthly return is +0.35%. At this rate, an investment would double in approximately 16.5 years.

Historically, 68% of months were positive and 32% were negative. The best month was Nov 2023 with a return of +5.2%, while the worst month was Sep 2022 at -4.9%. The longest winning streak lasted 19 consecutive months, and the longest losing streak was 9 months.

On a daily basis, FGMNX closed higher 41% of trading days. The best single day was Oct 20, 1987 with a return of +3.3%, while the worst single day was Dec 3, 1985 at -3.4%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.66%1.54%-1.41%0.30%0.11%-0.10%1.09%
20250.69%2.31%0.11%0.21%-0.77%1.51%-0.27%1.50%1.09%0.70%0.59%0.00%7.89%
2024-0.42%-1.68%0.60%-2.59%1.85%0.81%2.52%1.47%1.17%-2.77%1.19%-1.54%0.43%
20233.15%-2.54%2.20%0.68%-0.98%-0.59%0.01%-0.59%-3.12%-2.08%5.20%4.36%5.46%
2022-1.26%-0.63%-2.56%-3.44%1.15%-1.95%2.94%-3.04%-4.93%-1.07%3.70%-0.73%-11.52%
2021-0.08%-0.25%-0.26%0.42%-0.26%-0.08%0.20%-0.03%-0.19%-0.37%-0.03%-0.09%-1.03%

Benchmark Metrics

Fidelity GNMA Fund has an annualized alpha of 4.21%, beta of 0.01, and R2 of 0.00 versus S&P 500 Index. Calculated based on daily prices since November 08, 1985.

  • This fund captured 12.73% of S&P 500 Index gains and tended to rise during its downturns (downside capture of -2.83%) - a profile typical of hedging or uncorrelated assets.
  • Beta of 0.01 may look defensive, but with R2 of 0.00 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 0.00 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
4.21%
Beta
0.01
0.00
Upside Capture
12.73%
Downside Capture
-2.83%

Expense Ratio

FGMNX has an expense ratio of 0.45%, placing it in the medium range.


Return for Risk

Risk / Return Rank

FGMNX ranks 38 for risk / return — below 38% of mutual funds on our site. The returns aren't fully compensating for the risk involved. This isn't necessarily a dealbreaker, but factor it into your decision — especially if you're risk-averse.


FGMNX Risk / Return Rank: 3838
Overall Rank
FGMNX Sharpe Ratio Rank: 3636
Sharpe Ratio Rank
FGMNX Sortino Ratio Rank: 3939
Sortino Ratio Rank
FGMNX Omega Ratio Rank: 3636
Omega Ratio Rank
FGMNX Calmar Ratio Rank: 4343
Calmar Ratio Rank
FGMNX Martin Ratio Rank: 3535
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 Fidelity GNMA Fund (FGMNX) and compare them to S&P 500 Index.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.


FGMNXBenchmarkDifference
Sharpe ratioReturn per unit of total volatility

-0.41

Sortino ratioReturn per unit of downside risk

-0.32

Omega ratioGain probability vs. loss probability

1.30

1.37

-0.07

Calmar ratioReturn relative to maximum drawdown

2.39

2.78

-0.40

Martin ratioReturn relative to average drawdown

7.33

12.44

-5.11

Dividends

Dividend History

Fidelity GNMA Fund provided a 3.62% dividend yield over the last twelve months, with an annual payout of $0.37 per share.


0.50%1.00%1.50%2.00%2.50%3.00%3.50%4.00%$0.00$0.10$0.20$0.30$0.4020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$0.37$0.37$0.32$0.35$0.17$0.09$0.19$0.28$0.25$0.25$0.30$0.26

Dividend yield

3.62%3.61%3.23%3.45%1.68%0.76%1.61%2.46%2.19%2.17%2.61%2.25%

Monthly Dividends

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


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.03$0.03$0.03$0.03$0.03$0.00$0.15
2025$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.37
2024$0.03$0.03$0.00$0.03$0.03$0.00$0.03$0.03$0.03$0.03$0.03$0.05$0.32
2023$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.35
2022$0.01$0.01$0.01$0.01$0.01$0.00$0.00$0.02$0.02$0.02$0.02$0.03$0.17
2021$0.00$0.00$0.01$0.01$0.00$0.00$0.00$0.01$0.02$0.01$0.01$0.03$0.09

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 Fidelity GNMA 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 Fidelity GNMA Fund was 16.84%, occurring on Oct 19, 2023. Recovery took 555 trading sessions.

The current Fidelity GNMA Fund drawdown is 1.09%.


Related event

Drawdown

Fall

Recovery

Underwater

2023 correction2023
-16.84%Oct 2023
2y 9mo2y 2mo
4y 12moJan 2021 - Jan 2026
Black Monday1987
-13.71%Oct 1987
9mo2y 8mo
3y 5moJan 1987 - Jul 1990
1994 pullback1994
-6.06%May 1994
3mo 6d9mo 13d
1y 14dFeb 1994 - Feb 1995
2013 pullback2013
-5.36%Sep 2013
4mo 6d7mo 28d
12mo 4dMay 2013 - May 2014
1986 pullback1986
-5.34%Jun 1986
1mo 18d6mo
7mo 18dApr 1986 - Dec 1986

Drawdown Indicators


FGMNXBenchmarkDifference

Max Drawdown

Largest peak-to-trough decline

-16.84%

-56.78%

+39.94%

Max Drawdown (1Y)

Largest decline over 1 year

-2.54%

-9.10%

+6.56%

Max Drawdown (3Y)

Largest decline over 3 years

-7.23%

-18.90%

+11.67%

Max Drawdown (5Y)

Largest decline over 5 years

-16.50%

-25.43%

+8.93%

Max Drawdown (10Y)

Largest decline over 10 years

-16.84%

-33.92%

+17.08%

Current Drawdown

Current decline from peak

-1.09%

-1.80%

+0.71%

Average Drawdown

Average peak-to-trough decline

-1.91%

-10.71%

+8.80%

Ulcer Index

Depth and duration of drawdowns from previous peaks

0.83%

2.03%

-1.20%

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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Portfolio Analyzer

Build a portfolio with FGMNX

Add Fidelity GNMA Fund to a portfolio and analyze allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.

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