United States
Securities and Exchange Commission
Washington, DC  20549

Form 13 F

Report for the Calendar Year or Quarter Ended:			September 30, 2011

Report type:	13F Holdings Report

Institutional Investment Manager Filing this Report:

Name:		Lockheed Martin Investment Management Company
		6901 Rockledge Drive, 4th Floor
		Bethesda, MD  20817

13F File Number #28-2847

Person signing this report on behalf of Reporting Manager:

Name:		Christopher K. Li
Title:		President and Chief Investment Officier
Phone:		301-571-7123

Signature, Place, and Date of Signing:

Christopher K. Li,	Bethesda, MD	October 20, 2011




I am signing this report as required by the Securities Exchange Act of 1934.


							   FORM 13F
						     September 30, 2011


                                                                  FORM 13F INFORMATION TABLE
                                                           VALUE   SHARES/  SH/ PUT/ INVSTMT    OTHER          VOTING AUTHORITY
        NAME OF ISSUER          TITLE OF CLASS    CUSIP   (x$1000) PRN AMT  PRN CALL DSCRETN   MANAGERS     SOLE    SHARED    NONE
------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- --------
                                                                                           
ALEXION PHARMACEUTICALS, INC.  COM              015351109     1281    20000 SH       SOLE                    20000
ALLERGAN INC.                  COM              018490102     3789    46000 SH       SOLE                    46000
AMAZON.COM INC.                COM              023135106     1081     5000 SH       SOLE                     5000
AT&T INC                       COM              00206R102     9982   350000 SH       SOLE                   350000
CARDINAL HEALTH                COM              14149Y108     1047    25000 SH       SOLE                    25000
CHEVRON                        COM              166764100     5370    58000 SH       SOLE                    58000
CISCO SYSTEMS INC              COM              17275R102     3875   250000 SH       SOLE                   250000
ELECTRONIC ARTS                COM              285512109     1636    80000 SH       SOLE                    80000
EXXON                          COM              30231G102    15543   214000 SH       SOLE                   214000
GOOGLE INC - CL A              COM              38259P508      927     1800 SH       SOLE                     1800
INTUTIVE SURGICAL, INC.        COM              46120E602      729     2000 SH       SOLE                     2000
LONGTOP FINANCIAL ADR          COM              543189108       20    94200 SH       SOLE                    94200
PFIZER                         COM              717081103     1945   110000 SH       SOLE                   110000
VERIZON COMMUNICATION INC.     COM              92343V104     7949   216000 SH       SOLE                   216000
YUM BRANDS INC                 COM              988498101     1037    21000 SH       SOLE                    21000
CONSUMER STAPLES SPDR          ETF              81369Y308    91649  3090000 SH       SOLE                  3090000
DB COMMODITY INDEX FUND        ETF              73935S105    11757   456600 SH       SOLE                   456600
IPATH MSCI INDIA INDEX         ETF              06739F291     5383   100000 SH       SOLE                   100000
NASDAQ 100 MFC POWERSHARES     ETF              73935A104    36481   695000 SH       SOLE                   695000
PROSHARES ULTRAPRO S&P 500 ETF ETF              74347X864     2523    55000 SH       SOLE                    55000
SELECT SECTOR SPDR-CONSUMER DI ETF              81369Y407    77215  2215000 SH       SOLE                  2215000
SELECT SECTOR SPDR-ENERGY      ETF              81369Y506    53361   912000 SH       SOLE                   912000
SELECT SECTOR SPDR-FINANCIAL   ETF              81369Y605    83142  7040000 SH       SOLE                  7040000
SELECT SECTOR SPDR-HEALTH CARE ETF              81369Y209    83767  2640000 SH       SOLE                  2640000
SELECT SECTOR SPDR-INDUSTRIAL  ETF              81369Y704    62531  2140000 SH       SOLE                  2140000
SELECT SECTOR SPDR-MATERIALS   ETF              81369Y100    15705   535000 SH       SOLE                   535000
SELECT SECTOR SPDR-TECHNOLOGY  ETF              81369Y803    90388  3830000 SH       SOLE                  3830000
SELECT SECTOR SPDR-UTILITIES   ETF              81369Y886    28644   852000 SH       SOLE                   852000
SPDR GOLD TRUST                ETF              78463V107   413643  2617000 SH       SOLE                  2617000
SPDR-S&P 500 INDEX             ETF              78462F103    72982   645000 SH       SOLE                   645000