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8-K - GRANT PARK FUTURES FUND LIMITED PARTNERSHIPrrd322366.htm


Grant Park Fund Weekly Commentary

For the Week Ended September 16, 2011


Current Month Rolling Performance*
Rolling Risk Metrics* (Oct 2006 - Sep 2011)

Class

Week ROR

MTD
ROR

YTD
ROR

1 yr

Ann

ROR

3 yr

Ann

ROR

5 yr

Ann
ROR

10 yr

Ann

ROR

Annualized

ROR

Annualized Standard Deviation

Maximum
Drawdown

Sharpe
Ratio

Sortino Ratio

A

-1.7%

-1.7%

-8.3%

-2.5%

-1.8%

3.7%

4.6%

3.7%

12.5%

-16.4%

0.4

0.5

B**

-1.7%

-1.7%

-8.7%

-3.1%

-2.5%

2.9%

N/A

2.9%

12.4%

-17.1%

0.3

0.4

Legacy 1***

-1.6%

-1.6%

-6.8%

-0.6%

N/A

N/A

N/A

-1.8%

11.3%

-10.9%

-0.1

-0.2

Legacy 2***

-1.7%

-1.6%

-7.1%

-1.0%

N/A

N/A

N/A

-2.2%

11.3%

-11.1%

-0.1

-0.3

Global 1***

-1.4%

-1.1%

-6.9%

-2.1%

N/A

N/A

N/A

-3.4%

10.6%

-13.3%

-0.3

-0.4

Global 2***

-1.4%

-1.1%

-7.1%

-2.4%

N/A

N/A

N/A

-3.8%

10.6%

-13.5%

-0.3

-0.5

Global 3***

-1.4%

-1.2%

-8.4%

-4.1%

N/A

N/A

N/A

-5.5%

10.6%

-14.6%

-0.5

-0.7

S&P 500 Total Return Index****

5.4%

-0.1%

-1.9%

8.7%

3.7%

0.2%

3.6%

0.2%

18.0%

-50.9%

0.1

0.0

Barclays Capital U.S. Long Gov Index****

-1.4%

3.7%

20.1%

10.6%

10.8%

9.3%

8.0%

9.3%

11.9%

-12.3%

0.8

1.4

* Performance metrics are calculated using month-to-date performance estimates. All performance data is subject to verification.

** Units began trading in August 2003.

*** Units began trading in April 2009.

**** Index is unmanaged & is not available for direct investment. Please see Indices Overview (below) for more information. Weekly RORs are calculated using data acquired through Bloomberg.


Portfolio Positions by Sectors and Markets
(Two largest positions within each sector)

Portfolio for A, B and Legacy units

Portfolio for Global units

Sector

Sector

Market

Sector

Market

Exposure

Position

Contract

Exposure

Position

Exposure

Position

Contract

Exposure

Position

COMMODITIES

41%

39%

Energy

16%

Short

Natural Gas

3.9%

Short

16%

Short

Natural Gas

4.0%

Short

Brent Crude Oil

3.2%

Long

Brent Crude Oil

3.5%

Long

Grains/Foods

12%

Long

Corn

2.7%

Long

11%

Long

Corn

2.7%

Long

Soybeans

2.7%

Long

Soybeans

2.7%

Long

Metals

13%

Short

Gold

4.3%

Long

12%

Short

Gold

4.0%

Long

Silver

2.2%

Long

Silver

2.1%

Long

FINANCIALS

59%

61%

Currencies

24%

Short $

Euro

2.4%

Short

25%

Short $

Euro

3.3%

Short

Japanese Yen

2.1%

Long

Japanese Yen

2.0%

Long

Equities

14%

Short

S&P 500

2.9%

Long

15%

Long

S&P 500

4.7%

Long

Nasdaq

1.5%

Long

Nasdaq

2.1%

Long

Fixed Income

21%

Long

Bunds

3.3%

Long

21%

Long

Bunds

3.3%

Long

U.S. 10-Year Treasury Notes

2.3%

Long

U.S. 2-Year Treasury Notes

2.3%

Long

Market Commentary (Largest price movements within each sector)

Sector/Market

Energy

Natural gas markets fell nearly 3% due to U.S. Energy Information Administration Reports which showed a large increase in U.S. inventories. Temperate weather conditions in the U.S. put pressure on demand for energy products and added to the decline in natural gas. Crude oil held onto modest gains from early in the week, supported by strength in the equity markets.

Grains/Foods

Grains prices predominantly declined as improved growing conditions supported forecasts for higher supplies. In the softs markets, sugar and coffee prices were down over 5% and 3% respectively following reports which showed strong production from key Brazilian farming regions.

Metals

Base metals finished lower due to losses which stemmed from fears the economic impact of a Greek debt default would weigh heavily on the Eurozone manufacturing sector. Gold and silver prices also declined as investors liquidated safe-haven assets to take advantage of rallies in the equity markets. Several meetings between European officials supported optimism regarding the ailing Eurozone debt markets, putting further pressure on precious metals prices.

Currencies

The Japanese yen moved higher against counterparts as continued concerns surrounding a global economic slowdown promoted safe-haven demand. Despite Greek concerns, the euro pared recent losses against the U.S. dollar following news the European Central bank will cooperate with other reserve banks across the globe to provide short-term funding for the Eurozone debt markets. The New Zealand dollar broke recent downtrends on a rally in the Asian equity markets.

Equities

Bullish optimism regarding the European financial situation drove the global equity markets higher. Short-term funding proposals and key meetings between Eurozone and ECB officials were the main drivers behind improved sentiment surrounding the European financial markets. Reports of strong third quarter earnings estimates also provided a boost to share prices.

Fixed Income

U.S. Treasury markets moved lower as investors shifted their investment focus to the rallying equity markets. Forecasts for weak demand for an upcoming Treasury auction drove prices down as well. In Europe, German Bund prices fell following reports that Eurozone officials were considering the establishment of a common bond for the European Union.

 

 

Performance Chart

Barclays Capital U.S. Long Government Index (formerly Lehman Brothers U.S. Government Index: Long Subset): A benchmark comprised of the Barclays Capital U.S. Treasury and U.S. Agency indices. The U.S. Long Government Index includes Treasuries (public obligations of the U.S. Treasury that have remaining maturities of more than ten years) and U.S. agency debentures (publicly issued debt of U.S. Government agencies, quasi-federal corporations, and corporate or foreign debt guaranteed by the U.S. Government). The U.S. Government Index is a component of the Barclays Capital U.S. Government Index.

Compounded Annualized Rate of Return (ROR): This is the geometric 12-month mean that assumes the same rate of return for each 12-month period to arrive at the equivalent compound growth rate reflected in the actual return data.

Standard and Poor's 500 Total Return Index (S&P 500 Index): A weighted index of the 500 stocks in the S&P 500 Index, which are chosen by Standard and Poor's based on industry representation, liquidity, and stability. The stocks in the S&P 500 Index are not the 500 largest companies; rather the index is designed to capture the returns of many different sectors of the U.S. economy. The total return calculation includes the price-plus-gross cash dividend return.

 

Risk Metrics Chart

Drawdown: A drawdown is any losing period during an investment's performance history. It is defined as the percent retrenchment from an equity peak to an equity valley. Maximum drawdown is simply the largest percentage drawdown that has occurred during the specified time frame. Grant Park's drawdowns are computed based on month-end equity values.

Sharpe Ratio: A return/risk measure defined as the average incremental return of an investment over the risk free rate.

Sortino Ratio: A ratio developed to differentiate between good and bad volatility. The calculation provides a risk-adjusted measure of performance without penalizing for upward price changes.

Standard Deviation: Measures the dispersal or uncertainty in a random variable (in this case, investment returns). It measures the degree of variation of returns around the mean, or average, return. The higher the volatility of the investment returns, the higher the standard deviation will be. For this reason, standard deviation is often used as a measure of investment risk.

 

 

ALL PERFORMANCE REPORTED IS NET OF FEES AND EXPENSES. PAST PERFORMANCE IS NOT NECESSARILY INDICATIVE OF FUTURE RESULTS. FUTURES TRADING INVOLVES A HIGH DEGREE OF RISK AND IS NOT SUITABLE FOR ALL INVESTORS. FUTURES TRADING INVOLVES A HIGH DEGREE OF RISK, INCLUDING LIQUIDITY RISKS, NO SECONDARY MARKET EXISTS, RESTRICTIONS ON REDEMPTIONS, AND THE RISK OF FOREIGN SECURITIES. THIS DOES NOT CONSTITUTE AN OFFER OF ANY SECURITY FOR SALE. OFFERING BY PROSPECTUS ONLY. INFORMATION IN THIS COMMENTARY IS DRAWN FROM VARIOUS SOURCES THAT ARE DEEMED TO BE RELIABLE. HOWEVER, THE INFORMATION IS NOT AUDITED BY DEARBORN CAPITAL. IN ADDITION, DEARBORN CAPITAL DRAWS UPON THIS INFORMATION TO MAKE ITS OWN ASSUMPTIONS WHICH COULD BE CONSIDERED DEARBORN CAPITAL'S OPINION. DEARBORN CAPITAL BELIEVES THAT ANY SUCH STATEMENTS OF OPINION HAVE A REASONABLE BASIS IN FACT.