SEC FORM 13F-HR

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F COVER PAGE

OMB APPROVAL
OMB Number:3235-0006
Expires:Oct 31, 2018
Estimated average burden
hours per response:23.8

Report for the Calendar Year or Quarter Ended:06-30-2013
Check here if Amendment  Amendment Number:
This Amendment (Check only one.):  is a restatement.
  adds new holdings entries.
Institutional Investment Manager Filing this Report:
Name:LOEWS CORP
Address:667 MADISON AVE
New York, NY  10065-8087
Form 13F File Number:028-00217

The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form.

Person Signing this Report on Behalf of Reporting Manager:
Name:Gary W. Garson
Title:General Counsel and Senior Vice President
Phone:212-521-2932
Signature, Place, and Date of Signing:
/s/ Gary W. GarsonNew YorkNY08-13-2013
[Signature][City, State][Date]
Due to the 8 character limitation in Column 8 under the SOLE column in the Information Table, the actual value has been replaced with 99999999. Please note in Column 5 under SHARES the number that should appear in Column 8 under SOLE also appears in Column 5. This applies to Boardwalk Pipeline Common Units, Cusip: 096627104, SOLE Column value of 102719466 and CNA Financial Corp, Cusip: 126117100, SOLE Column value of 242382673. Loews Corporation (Loews), by virtue of its approximately 90% ownership of voting securities of CNA Financial Corporation whose business address is 333 South Wabash Avenue, Chicago, Illinois 60604 (CNA), may be deemed to have investment discretion regarding certain securities (the CNA Securities) as to which investment discretion is deemed to be exercised by CNA. CNA is reporting on behalf of Loews regarding the CNA Securities.
Report Type (Check only one.):
  13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager are reported in this report.)
  13F NOTICE. (Check here if no holdings reported are in this report, and all holdings are reported by other reporting manager(s).)
X13F COMBINATION REPORT. (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).)
List of Other Managers Reporting for this Manager:
[If there are no entries in this list, omit this section.]
Form 13F File NumberName
28-346CNA Financial Corporation
Form 13F Summary Page
Report Summary:
Number of Other Included Managers:1
Form 13F Information Table Entry Total:185
Form 13F Information Table Value Total:16,728,777
(thousands)
List of Other Included Managers:
Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report.
[If there are no entries in this list, state “NONE” and omit the column headings and list entries.]
No.Form 13F File NumberName
128-15068Loews MIP, Inc.

SEC FORM 13-F Information Table

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

OMB APPROVAL
OMB Number:3235-0006
Expires:Oct 31, 2018
Estimated average burden
hours per response:23.8

COLUMN 1COLUMN 2COLUMN 3COLUMN 4COLUMN 5COLUMN 6COLUMN 7COLUMN 8
VALUESHRS ORSH/PUT/INVESTMENTOTHERVOTING AUTHORITY
NAME OF ISSUERTITLE OF CLASSCUSIP(x$1000)PRN AMTPRNCALLDISCRETIONMANAGERSOLESHAREDNONE
AMERICAN INTERNATIONAL GROUPCommon02687478416,825376,400SH SOLE0376,40000
AMKOR TECHNOLOGY INCCommon03165210025360,000SH SOLE060,00000
ANADARKO PETROLEUM CORPCommon0325111071,25714,625SH SOLE014,62500
APACHE CORPCommon0374111053424,080SH SOLE04,08000
APPLE INCCommon03783310099250SH SOLE025000
APPLE INCCommon0378331004,95712,500SH DFND1012,5000
ARC DOCUMENT SOLUTIONS INCCommon00191G1034310,825SH SOLE010,82500
ASSURANT INCCommon04621X1082675,250SH SOLE05,25000
AURICO GOLD INCCommon05155C1051,617370,048SH SOLE0370,04800
AVNET INCCommon0538071033269,700SH SOLE09,70000
B2GOLD CORPCommon11777Q2092,6791,258,105SH SOLE01,258,10500
BAKER HUGHES INCCommon0572241072625,675SH SOLE05,67500
BANK OF AMERICA CORPCommon06050510416012,443SH SOLE012,44300
BANK OF AMERICA CORPCommon06050510411,574900,000SH DFND10900,0000
BANK OF AMERICA CORPWarrant0605051531,608125,000SH SOLE0125,00000
BARRICK GOLD CORPCommon0679011081,820115,631SH SOLE0115,63100
BARRICK GOLD CORPCommon0679019083,148200,000SHCallSOLE0200,00000
BARRICK GOLD CORPCommon0679019584,881310,100SHPutSOLE0310,10000
BOEING CO.Common0970231053073,000SH SOLE03,00000
BOEING CO.Common0970239554,09840,000SHPutSOLE040,00000
BP PLC-SPONS ADRCommon0556221043568,540SH SOLE08,54000
BROCADE COMMUNICATIONS SYSCommon1116213062,189380,000SH SOLE0380,00000
BOARDWALK PIPELINE COMMON UNITSCommon0966271043,102,128102,719,466SH SOLE099,999,99900
CAL DIVE INTERNATIONAL INCCommon12802T10110254,028SH SOLE054,02800
CAMECO CORPCommon13321L10820710,000SH SOLE010,00000
CAMECO CORPCommon13321L9581,65380,000SHPutSOLE080,00000
CAPITAL ONE FINANCIAL CORPCommon14040H10518,843300,000SH SOLE0300,00000
CAPLEASE INCCommon14028810128333,498SH SOLE033,49800
CARDINAL HEALTH INCCommon14149Y10894420,000SH SOLE020,00000
CARDINAL HEALTH INCCommon14149Y9584,720100,000SHPutSOLE0100,00000
CARPENTER TECHNOLOGY INC.Common1442851033267,236SH SOLE07,23600
CASH AMERICA INTL INCCommon14754D9502,95565,000SHPutSOLE065,00000
CATERPILLAR INCCommon14912390132,996400,000SHCallDFND10400,0000
CBS CORP-CLASS B NON VOTINGCommon1248572023,66575,000SH DFND1075,0000
CF INDUSTRIES HOLDINGS INCCommon12526910016,58496,700SH SOLE096,70000
CF INDUSTRIES HOLDINGS INCCommon1252699503,43020,000SHPutSOLE020,00000
CHARTER COMMUNICATION-ACommon16117M30518,578150,000SH DFND10150,0000
CIENA CORPCommon1717793093,109160,000SH SOLE0160,00000
CIENA CORPCommon1717799593,886200,000SHPutSOLE0200,00000
CISCO SYSTEMS INCCommon17275R10212,168500,000SH SOLE0500,00000
CITIGROUP INCCommon17296742461312,788SH SOLE012,78800
CITIGROUP INCCommon1729679545,756120,000SHPutSOLE0120,00000
CLIFFS NATURAL RESOURCES INCCommon18683K10116210,000SH SOLE010,00000
CLIFFS NATURAL RESOURCES INCCommon18683K9511,625100,000SHPutSOLE0100,00000
CNA FINANCIAL CORPCommon1261171007,906,523242,382,673SH SOLE099,999,99900
CNO FINANCIAL GROUP INCCommon12621E10342933,100SH SOLE033,10000
COEUR MINING INCCommon1921085041,843138,544SH SOLE0138,54400
COMCAST CORP-SPECIAL CL ACommon20030N20055514,000SH SOLE014,00000
COMSTOCK MINING INCCommon205750102183111,020SH SOLE0111,02000
CONSTELLATION BRANDS INC-ACommon21036P10822,505431,800SH SOLE0431,80000
CORNING INCCommon2193509552,848200,000SHPutSOLE0200,00000
CRAY INCCommon22522330420210,284SH SOLE010,28400
CUMMINS INCCommon2310211065,42350,000SH DFND1050,0000
CUMMINS INCCommon2310219564,33840,000SHPutSOLE040,00000
DEERE & COCommon2441991055286,500SH SOLE06,50000
DELL INCCommon24702R10117913,375SH SOLE013,37500
DELPHI AUTOMOTIVE PLCCommonG278231062715,350SH SOLE05,35000
DELTA AIR LINES INCCommon24736170247425,350SH SOLE025,35000
DENBURY RESOURCES INCCommon2479162089,786565,000SH SOLE0565,00000
DEVON ENERGY CORPORATIONCommon25179M1035049,715SH SOLE09,71500
DIAMOND OFFSHORE DRILLINGCommon25271C1024,822,49770,104,620SH SOLE070,104,62000
DU PONT E.I. DE NEMOURSCommon2635341092,10040,000SH SOLE040,00000
DU PONT E.I. DE NEMOURSCommon2635349595,250100,000SHPutSOLE0100,00000
EXETER RESOURCE CORPCommon301835104464642,545SH SOLE0642,54500
EZCORP INC-CL ACommon30230110617710,473SH SOLE010,47300
FEDEX CORPCommon31428X1069279,400SH SOLE09,40000
GASLOG LTDCommonG375851096,688522,500SH SOLE0522,50000
GENERAL MOTORS CO.Common37045V10014,990450,000SH SOLE0450,00000
GENERAL MOTORS CO.Common37045V10016,655500,000SH DFND10500,0000
GENERAL MOTORS CO.Warrant37045V1261,35940,800SH SOLE040,80000
GLAXO SMITH KLINE PLC-SPON ADRCommon37733W10515,491310,000SH SOLE0310,00000
GLOBAL CASH ACCESS HOLDINGSCommon37896710323737,844SH SOLE037,84400
GOLDCORP INCCommon3809564091,48460,000SH SOLE060,00000
GOLDCORP INCCommon3809569591,48460,000SHPutSOLE060,00000
GOLDMAN SACHS GROUP INCCommon38141G1042271,500SH SOLE01,50000
GRANITE REAL ESTATE INVESTMENTCommon3874371142356,800SH SOLE06,80000
GREEN PLAINS RENEWABLE ENERGYCommon39322210432624,500SH SOLE024,50000
HARSCO CORPCommon4158641072088,975SH SOLE08,97500
HARTE-HANKS INCCommon41619610313015,064SH SOLE015,06400
HECLA MINING COCommon422704106739248,094SH SOLE0248,09400
HERTZ GLOBAL HOLDINGS INCCommon42805T9552,480100,000SHPutSOLE0100,00000
HEWLETT-PACKARD COCommon4282361038,121327,445SH SOLE0327,44500
HOME DEPOT INCCommon43707610219,368250,000SH DFND10250,0000
HOSPITALITY PROPERTIES TRUSTCommon44106M1022238,500SH SOLE08,50000
IAMGOLD CORPCommon4509131082,333555,138SH SOLE0555,13800
INFINERA CORPCommon45667G1034,908460,000SH SOLE0460,00000
ING US INCCommon45685E1062258,300SH SOLE08,30000
INTERPUBLIC GROUP OF COS INCCommon46069010028619,650SH SOLE019,65000
INTL BUSINESS MACHINES CORPCommon4592001011,5768,249SH SOLE08,24900
INVESCO LTDCommonG491BT1082327,300SH SOLE07,30000
ISHARES MSCI EMERGING MARKETCommon46428790438,5001,000,000SHCallDFND101,000,0000
JOHNSON & JOHNSONCommon4781601045526,432SH SOLE06,43200
JPMORGAN CHASE & COCommon46625H10020,373385,933SH SOLE0385,93300
JPMORGAN CHASE & COCommon46625H90079,1851,500,000SHCallDFND101,500,0000
KIMBER RESOURCES INCCommon49435N10152641,515SH SOLE0641,51500
KINROSS GOLD CORPCommon4969024044,781937,510SH SOLE0937,51000
L-3 COMMUNICATIONS HOLDINGSCommon5024241042202,571SH SOLE02,57100
LINCOLN NATIONAL CORPCommon53418710976621,000SH SOLE021,00000
LOWE'S COS INCCommon54866110781820,000SH SOLE020,00000
LOWE'S COS INCCommon5486619574,090100,000SHPutSOLE0100,00000
MAG SILVER CORPCommon55903Q1041,233210,888SH SOLE0210,88800
MANITOWOC CO INC.Common5635711083,134175,000SH DFND10175,0000
MANITOWOC CO INC.Common56357190817,9101,000,000SHCallDFND101,000,0000
MARKET VECTORS GOLD MINERSCommon57060U95098040,000SHPutSOLE040,00000
MARKET VECTORS JR GOLD MINERCommon57060U5892,709295,700SH SOLE0295,70000
MARKET VECTORS JR GOLD MINERCommon57060U9091,832200,000SHCallSOLE0200,00000
MARKET VECTORS JR GOLD MINERCommon57060U9592,931320,000SHPutSOLE0320,00000
MARTIN MARIETTA MATERIALSCommon5732841062,95330,000SH SOLE030,00000
MARTIN MARIETTA MATERIALSCommon5732849562,95330,000SHPutSOLE030,00000
MCKESSON CORPCommon58155Q9536,87060,000SHPutSOLE060,00000
MEDTRONIC INCCommon58505510613,855269,195SH SOLE0269,19500
MERCK & CO. INC.Common58933Y1053246,982SH SOLE06,98200
METLIFE INCCommon59156R10868615,000SH SOLE015,00000
MICROSOFT CORPCommon59491810426,201758,472SH SOLE0758,47200
MICROSOFT CORPCommon5949189048,982260,000SHCallSOLE0260,00000
MICROSOFT CORPCommon59491895412,091350,000SHPutSOLE0350,00000
MIDWAY GOLD CORPCommon598153104180197,679SH SOLE0197,67900
MOLYCORP INCCommon608753959620100,000SHPutSOLE0100,00000
MONSTER WORLDWIDE INCCommon6117421077214,575SH SOLE014,57500
MORGAN STANLEYCommon6174464482008,204SH SOLE08,20400
MUELLER WATER PRODUCTS INC-ACommon62475810819127,603SH SOLE027,60300
NASDAQ OMX GROUPCommon63110310821,314650,000SH SOLE0650,00000
NATIONAL OILWELL VARCO INCCommon63707110115,158219,998SH SOLE0219,99800
NATIONSTAR MORTGAGE HOLDINGSCommon63861C1095,616150,000SH DFND10150,0000
NEWMONT MINING CORPCommon6516391067,787260,000SH SOLE0260,00000
NEWMONT MINING CORPCommon6516399065,990200,000SHCallSOLE0200,00000
NEWMONT MINING CORPCommon6516399564,792160,000SHPutSOLE0160,00000
NOVACOPPER INCCommon66988K102303173,076SH SOLE0173,07600
NOVAGOLD RESOURCES INCCommon66987E2062,1911,038,460SH SOLE01,038,46000
OCCIDENTAL PETROLEUM CORPCommon6745991051,24313,930SH SOLE013,93000
OMNICOM GROUPCommon6819191062373,775SH SOLE03,77500
ORACLE CORPCommon68389X10518,091589,090SH SOLE0589,09000
OWENS CORNINGCommon6907421012175,550SH SOLE05,55000
P G & E CORPCommon69331C10857412,553SH SOLE012,55300
PAN AMERICAN SILVER CORPCommon69790010849142,176SH SOLE042,17600
PARK STERLING CORPCommon70086Y10512120,415SH SOLE020,41500
PFIZER INCCommon71708110312,620450,541SH SOLE0450,54100
PMC - SIERRA INCCommon69344F1061,906300,000SH SOLE0300,00000
PNC FINANCIAL SERVICES GROUPCommon6934751058,976123,089SH SOLE0123,08900
PPL CORPORATIONCommon69351T10690830,000SH SOLE030,00000
PRETIUM RESOURCES INCCommon74139C1022,382358,942SH SOLE0358,94200
REINSURANCE GROUP OF AMERICACommon7593516045538,000SH SOLE08,00000
RENT-A-CENTER INCCommon76009N1003348,889SH SOLE08,88900
ROYAL DUTCH SHELL PLC-ADRCommon7802592062674,184SH SOLE04,18400
RUBICON MINERALS CORPCommon7809111031,7991,401,817SH SOLE01,401,81700
SANDSTORM GOLD LTDCommon80013R2061,693288,626SH SOLE0288,62600
SCHLUMBERGER LTDCommon80685710811,824165,000SH SOLE0165,00000
SCHWAB CHARLES CORPCommon8085131052,548120,000SH SOLE0120,00000
SCHWAB CHARLES CORPCommon8085139551,27460,000SHPutSOLE060,00000
SPRINT COMMUNICATIONS INCCommon8520611009313,271SH SOLE013,27100
STAPLES INCCommon8550301026,114385,266SH SOLE0385,26600
STILLWATER MINING COCommon86074Q1025,370499,963SH SOLE0499,96300
SUNCOR ENERGY INCCommon86722410717,104580,000SH SOLE0580,00000
SYNOVUS FINANCIAL CORPCommon87161C1055318,225SH SOLE018,22500
TE CONNECTIVITY LTDCommonH849891042305,050SH SOLE05,05000
TESLA MOTORS INCCommon88160R1013,75835,000SH DFND1035,0000
TESLA MOTORS INC 1.5% 2018/06/01Corp88160RAA93,3773,000,000PRN DFND103,000,0000
TEVA PHARMACEUTICAL-SP ADRCommon8816242092265,755SH SOLE05,75500
THORATEC CORPCommon88517530768922,000SH SOLE022,00000
TIME WARNER CABLECommon88732J20714,060125,000SH DFND10125,0000
TRAVELERS COS INCCommon89417E1091,03913,000SH SOLE013,00000
UBS AG-REGCommonH8923133821112,425SH SOLE012,42500
UNITED PARCEL SERVICE-CL BCommon9113121065,18960,000SH SOLE060,00000
UNITED PARCEL SERVICE-CL BCommon9113129568,648100,000SHPutSOLE0100,00000
UNITED TECHNOLOGIES CORPCommon9130179595,57660,000SHPutSOLE060,00000
URANIUM ENERGY CORPCommon91689610312971,967SH SOLE071,96700
VALASSIS COMMUNICATIONS INCCommon9188661042088,475SH SOLE08,47500
VIACOM INC-CLASS BCommon92553P2011,70125,000SH DFND1025,0000
VIRTUS INVESTMENT PARTNERSCommon92828Q1092801,587SH SOLE01,58700
VISTA GOLD CORPCommon9279263031,7061,758,748SH SOLE01,758,74800
WALTER ENERGY INCCommon93317Q10515314,735SH SOLE014,73500
WALTER ENERGY INCCommon93317Q95512411,900SHPutSOLE011,90000
WELLPOINT INCCommon94973V1073854,700SH SOLE04,70000
WELLS FARGO & COCommon94974610116,508400,000SH SOLE0400,00000
WESTERN DIGITAL CORPCommon9581021059,934160,000SH SOLE0160,00000
WESTERN DIGITAL CORPCommon9581029055,89995,000SHCallSOLE095,00000
WET SEAL CL ACommon9618401056413,500SH SOLE013,50000
WHIRLPOOL CORPCommon9633209566,85760,000SHPutSOLE060,00000
WHITING PETROLEUM CORPCommon9663871023698,000SH SOLE08,00000
WISDOMTREE JAPAN HEDGED EQCommon97717W85120,524450,000SH DFND10450,0000
WISDOMTREE JAPAN HEDGED EQCommon97717W90115,964350,000SHCallDFND10350,0000
WPX ENERGY INCCommon98212B10357430,280SH SOLE030,28000
XEROX CORPCommon984121103943103,975SH SOLE0103,97500
ZOETIS INCCommon98978V1033,910126,568SH SOLE0126,56800
ZOLTEK COMPANIES INCCommon98975W1041,549120,000SH SOLE0120,00000