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Loomis Sayles Inflation Protected Securities Fund ...
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Fund Info

ISIN
US5434957669
CUSIP
543495766
Inception Date
May 19, 1991
Min. Investment
$100,000
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 Loomis Sayles Inflation Protected Securities 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

Loomis Sayles Inflation Protected Securities Fund (LSGSX) has returned -0.21% so far this year and 1.44% over the past 12 months. Over the last ten years, LSGSX has returned 2.52% per year, falling short of the S&P 500 Index benchmark, which averaged 12.16% annually.


Loomis Sayles Inflation Protected Securities Fund

1D
0.52%
1M
-1.64%
YTD
-0.21%
6M
-0.11%
1Y
1.44%
3Y*
2.45%
5Y*
0.76%
10Y*
2.52%

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 May 20, 1991, LSGSX's average daily return is +0.02%, while the average monthly return is +0.41%. At this rate, your investment would double in approximately 14.1 years.

Historically, 65% of months were positive and 35% were negative. The best month was Dec 2008 with a return of +7.4%, while the worst month was Oct 2008 at -9.9%. The longest winning streak lasted 13 consecutive months, and the longest losing streak was 5 months.

On a daily basis, LSGSX closed higher 48% of trading days. The best single day was Mar 18, 2009 with a return of +3.5%, while the worst single day was Dec 17, 2012 at -6.8%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.52%0.93%-1.64%-0.21%
20251.27%2.09%0.54%0.10%-0.92%1.34%0.21%1.55%-0.71%0.21%0.51%-0.62%5.66%
20240.42%-1.14%0.68%-1.67%1.70%0.83%1.80%0.83%1.53%-1.94%0.52%-1.66%1.80%
20232.18%-1.62%2.91%0.10%-1.21%-0.48%0.21%-0.94%-1.98%-0.76%2.73%2.61%3.63%
2022-2.27%0.77%-1.77%-2.46%-1.08%-3.33%4.47%-2.42%-6.69%0.94%2.18%-1.16%-12.50%
20210.08%-1.42%-0.27%1.45%1.01%0.78%2.59%-0.33%-0.77%0.84%0.66%0.33%5.01%

Benchmark Metrics

Loomis Sayles Inflation Protected Securities Fund has an annualized alpha of 5.20%, beta of -0.02, and R² of 0.00 versus S&P 500 Index. Calculated based on daily prices since May 21, 1991.

  • This fund captured 15.64% of S&P 500 Index gains and tended to rise during its downturns (downside capture of -1.77%) — a profile typical of hedging or uncorrelated assets.
  • Beta of -0.02 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
5.20%
Beta
-0.02
0.00
Upside Capture
15.64%
Downside Capture
-1.77%

Expense Ratio

LSGSX has an expense ratio of 0.40%, placing it in the medium range.


Return for Risk

Risk / Return Rank

LSGSX ranks 30 for risk / return — below 30% 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.


LSGSX Risk / Return Rank: 3030
Overall Rank
LSGSX Sharpe Ratio Rank: 2121
Sharpe Ratio Rank
LSGSX Sortino Ratio Rank: 1717
Sortino Ratio Rank
LSGSX Omega Ratio Rank: 1717
Omega Ratio Rank
LSGSX Calmar Ratio Rank: 5858
Calmar Ratio Rank
LSGSX Martin Ratio Rank: 3636
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 Loomis Sayles Inflation Protected Securities Fund (LSGSX) and compare them to a chosen benchmark (S&P 500 Index).


LSGSXBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

0.58

0.90

-0.31

Sortino ratio

Return per unit of downside risk

0.81

1.39

-0.58

Omega ratio

Gain probability vs. loss probability

1.11

1.21

-0.10

Calmar ratio

Return relative to maximum drawdown

1.39

1.40

-0.01

Martin ratio

Return relative to average drawdown

3.88

6.61

-2.72

Explore LSGSX risk-adjusted metrics in detail

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

Dividends

Dividend History

Loomis Sayles Inflation Protected Securities Fund provided a 2.69% dividend yield over the last twelve months, with an annual payout of $0.26 per share.


0.00%2.00%4.00%6.00%8.00%$0.00$0.20$0.40$0.60$0.8020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$0.26$0.34$0.33$0.37$0.79$0.67$0.12$0.21$0.29$0.25$0.15$0.08

Dividend yield

2.69%3.53%3.52%3.88%8.23%5.60%0.99%1.96%2.90%2.38%1.48%0.75%

Monthly Dividends

The table displays the monthly dividend distributions for Loomis Sayles Inflation Protected Securities Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.00$0.00$0.00$0.00
2025$0.00$0.00$0.08$0.00$0.00$0.15$0.00$0.00$0.00$0.00$0.00$0.11$0.34
2024$0.00$0.00$0.03$0.00$0.00$0.19$0.00$0.00$0.06$0.00$0.00$0.06$0.33
2023$0.00$0.00$0.03$0.00$0.00$0.18$0.00$0.00$0.10$0.00$0.00$0.06$0.37
2022$0.00$0.00$0.14$0.00$0.00$0.30$0.00$0.00$0.27$0.00$0.00$0.08$0.79
2021$0.00$0.00$0.05$0.00$0.00$0.15$0.00$0.00$0.20$0.00$0.00$0.27$0.67

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 Loomis Sayles Inflation Protected Securities 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 Loomis Sayles Inflation Protected Securities Fund was 17.20%, occurring on Nov 24, 2008. Recovery took 211 trading sessions.

The current Loomis Sayles Inflation Protected Securities Fund drawdown is 3.46%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-17.2%Mar 11, 2008181Nov 24, 2008211Sep 28, 2009392
-15.78%Dec 11, 2012185Sep 5, 20131626Feb 21, 20201811
-15.23%Nov 10, 2021479Oct 6, 2023
-12.79%Oct 18, 1993267Nov 4, 1994125May 5, 1995392
-9.62%Mar 9, 20208Mar 18, 202017Apr 13, 202025

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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