Largest NYSE Short Interest Percent Increases as of Feb. 28

The following are the 200 largest short interest percent increases on the New York Stock Exchange as of the Feb. 28 settlement date. This list includes securities with a short position of at least 200,000 shares.



Ticker                                                                     
Symbol   Company                        Feb. 28       Feb. 15      % Change   
=============================================================================
KV/A     KV PHARM-A                   7,458,990       846,113       781.6
IAU      ISHARES GOLD TRU             6,458,919     2,312,878       179.3
AB       ALLIANCEBERNSTEI             1,193,272       467,195       155.4
SIL      GLOBAL X SILVER                487,560       205,603       137.1
CPO      CORN PRODUCTS                  575,320       250,243       129.9
GSG      ISHARES S&P GSCI             1,193,232       565,622       111.0
CIT      CIT GROUP INC                2,536,229     1,247,697       103.3
MTU      MITSUBISHI U-ADR             2,091,925     1,047,067        99.8
IYM      ISHARES-DJ BSC M             1,513,368       764,276        98.0
UYM      PROSHARES ULTRA                451,840       228,988        97.3
BTE      BAYTEX ENERGY CO               946,776       479,992        97.2
ABX      BARRICK GOLD CRP            11,706,360     5,978,049        95.8
FXP      PROSHARES ULTRAS               709,068       376,527        88.3
EPD      ENTERPRISE PRODU             2,308,736     1,248,961        84.9
ELP      COPEL-ADR PR B               1,354,766       738,838        83.4
CNI      CAN NATL RAILWAY             1,236,926       675,995        83.0
OIL      IPATH GS CRD OIL             1,857,167     1,040,026        78.6
CZZ      COSAN LTD - A                  932,386       524,675        77.7
FCH      FELCOR LODGING               4,253,563     2,410,395        76.5
CS       CREDIT SUISS-ADR             2,003,781     1,140,567        75.7
URS      URS CORP                     2,027,783     1,180,225        71.8
BKU      BANKUNITED INC                 697,101       407,549        71.0
ENI      ENERSIS SA-ADR                 801,373       469,021        70.9
KCE      SPDR KBW CAPITAL               347,491       203,686        70.6
BVN      BUENAVENTURA-ADR               753,787       442,426        70.4
PHB      POWERSH FNDL H/Y               346,268       203,804        69.9
PGH      PENGROWTH ENERGY               807,683       477,917        69.0
IPHI     INPHI CORP                     503,282       298,805        68.4
KT       KT CORP-ADR                  1,699,960     1,027,664        65.4
APD      AIR PRODS & CHEM             1,735,411     1,063,038        63.3
NVO      NOVO-NORDISK-ADR               664,138       409,093        62.3
SH       PROSHARES SHORT                950,004       589,255        61.2
AYR      AIRCASTLE LTD                2,253,255     1,400,421        60.9
NSC      NORFOLK SOUTHERN             3,865,050     2,418,397        59.8
PCEF     POWERSH CEF INC                345,065       216,629        59.3
LOW      LOWE'S COS INC              14,118,005     8,978,062        57.3
EEV      PROSHARES ULTRA                324,762       207,059        56.8
GA       GIANT INTERA-ADR               563,757       360,457        56.4
BGS      B&G FOODS INC                1,978,731     1,275,969        55.1
TWX      TIME WARNER INC             24,458,859    15,850,034        54.3
SNY      SANOFI-AVENT-ADR             2,583,899     1,677,294        54.1
VEU      VANGUARD FTSE AL             1,777,975     1,162,866        52.9
DNP      DNP SELECT INC               1,024,575       671,695        52.5
TEI      TEMPLETON EM INC               400,651       263,518        52.0
SKM      SK TELECOM-ADR               3,962,439     2,622,747        51.1
NOK      NOKIA CORP-ADR              98,556,152    65,467,558        50.5
ST       SENSATA TECHNOLO             1,119,517       750,459        49.2
WFC/WS   WELLS FARGO-CW18               471,114       317,117        48.6
PHG      PHILIPS ELEC-NY                818,337       553,428        47.9
CYT      CYTEC INDS                   1,797,297     1,216,407        47.8
WDR      WADDELL & REED-A             1,945,238     1,318,793        47.5
PIN      POWERSH INDIA                  971,125       661,629        46.8
SLW      SILVER WHEATON               7,172,587     4,890,293        46.7
V        VISA INC-CLASS A            11,306,957     7,712,197        46.6
MWE      MARKWEST ENERGY                441,073       301,626        46.2
IWD      ISHARES-RS 1K VL             2,224,339     1,522,327        46.1
WNR      WESTERN REFINING            12,365,353     8,479,920        45.8
SCG      SCANA CORP                   2,732,208     1,875,487        45.7
DX       DYNEX CAPITAL                  927,859       638,676        45.3
FN       FABRINET                       375,393       259,052        44.9
NLSN     NIELSEN HOLDINGS             4,692,415     3,260,703        43.9
XLV      SPDR-HEALTH CARE            28,609,108    19,906,049        43.7
NBG      NATL BANK GR-ADR             3,127,114     2,178,216        43.6
SVM      SILVERCORP METAL               889,672       620,991        43.3
AON      AON CORP                     6,532,808     4,561,682        43.2
BCE      BCE INC                      3,451,059     2,416,397        42.8
EPB      EL PASO PIPELINE               816,591       572,572        42.6
EXL      EXCEL TRUST INC                774,791       543,298        42.6
JTX      JACKSON HEWITT T             7,330,330     5,170,279        41.8
AWK      AMERICAN WATER W             1,441,809     1,016,994        41.8
SNP      CHINA PETRO-ADR                475,466       338,906        40.3
SI       SIEMENS AG-ADR                 563,736       402,241        40.1
PSLV     SPROTT PHYSICAL              1,887,139     1,348,859        39.9
RSG      REPUBLIC SVCS                2,710,263     1,937,203        39.9
NIO      NUVEEN INS OPP                 394,403       283,337        39.2
HDB      HDFC BANK-ADR                  462,264       333,146        38.8
SSCC     SMURFIT-STONE CO             1,162,460       839,258        38.5
CSE      CAPITALSOURCE IN             5,652,510     4,085,609        38.4
GCAP     GAIN CAPITAL HOL               723,231       523,416        38.2
GBE      GRUBB & ELLIS CO             2,029,739     1,476,098        37.5
VBK      VANGUARD S/C G E               280,960       206,302        36.2
BPT      BP PRUD BAY-RTU                488,027       359,076        35.9
MSCI     MSCI INC-A                   2,128,644     1,567,996        35.8
RDS/A    ROYAL DUTCH-ADR              5,445,798     4,012,213        35.7
AGQ      PRSH-ULT SILVER                386,597       284,989        35.7
IGE      ISHARES S&P NRSI               351,903       260,473        35.1
ABH      ABITIBIBOWATER               1,316,221       975,800        34.9
AGG      ISHARES BARCLAYS             1,158,533       861,516        34.5
UIS      UNISYS CORP                  3,405,106     2,543,456        33.9
ARI      APOLLO COMMERCIA               629,037       469,985        33.8
WMB      WILLIAMS COS INC            14,465,714    10,842,852        33.4
DIG      PROSHARES ULTRA                519,970       390,260        33.2
TSP      TELESP-ADR                     445,990       334,857        33.2
VEA      VANGUARD MSCI EA             1,125,684       847,142        32.9
MMP      MAGELLAN MIDSTRE               778,936       588,925        32.3
CAE      CAE INC                        316,584       239,461        32.2
CCSC     COUNTRY-SPON ADR               391,418       296,366        32.1
TZA      SMALL CAP BEAR 3             1,928,776     1,466,213        31.5
ANR      ALPHA NATURAL RE            18,465,805    14,046,122        31.5
ACM      AECOM TECHNOLOGY             3,699,494     2,814,833        31.4
PX       PRAXAIR INC                  5,445,832     4,150,437        31.2
EM       EMDEON INC-A                 1,306,120       997,813        30.9
OI       OWENS-ILLINOIS               3,878,035     2,964,609        30.8
DY       DYCOM INDS                   1,419,066     1,085,057        30.8
ERY      ENERGY BEAR 3X               1,322,188     1,011,645        30.7
LYB      LYONDELLBASELL-A             6,309,591     4,830,656        30.6
EGP      EASTGROUP PROP               1,433,880     1,101,181        30.2
EDZ      EMER MKT BEAR 3X             1,089,357       837,432        30.1
STWD     STARWOOD PROPERT             2,903,296     2,233,719        30.0
BPL      BUCKEYE PARTNERS               330,330       254,155        30.0
ENV      ENVESTNET INC                  405,736       312,803        29.7
GG       GOLDCORP INC                 6,680,942     5,152,659        29.7
SE       SPECTRA ENERG                8,526,354     6,587,997        29.4
QEP      QEP RESOURCES IN             3,578,900     2,776,455        28.9
XLY      SPDR-CONS DISCRE            23,804,994    18,489,074        28.8
ABT      ABBOTT LABS                 10,532,186     8,224,527        28.1
PXE      POWERSH-EN EX PR               316,445       247,824        27.7
PSB      PS BUSINESS PARK               564,479       442,427        27.6
NRGY     INERGY LP                      425,560       333,803        27.5
R        RYDER SYSTEM INC             2,140,795     1,687,838        26.8
MMS      MAXIMUS INC                    557,835       440,672        26.6
GLD      SPDR GOLD TRUST             19,148,905    15,138,277        26.5
SU       SUNCOR ENERGY                7,403,572     5,863,293        26.3
RSX      MKT VECT-RUSSIA              8,825,083     6,993,513        26.2
WAT      WATERS CORP                  3,531,137     2,801,371        26.1
XLU      SPDR-UTIL SELECT            21,893,465    17,391,936        25.9
TWO      TWO HARBORS INVE             1,309,516     1,042,505        25.6
JCI      JOHNSON CONTROLS             8,994,720     7,174,774        25.4
BBY      BEST BUY CO INC             21,066,900    16,816,334        25.3
AXS      AXIS CAPITAL                 1,407,990     1,126,201        25.0
EPI      WISDOMTREE INDIA             2,462,308     1,969,658        25.0
ESV      ENSCO PLC-ADR               11,607,550     9,294,340        24.9
TW       TOWERS WATSON-A                768,003       615,606        24.8
SHY      ISHARES 1-3 YR               1,086,950       872,379        24.6
DBA      POWERSHARES DB A             4,141,310     3,324,520        24.6
TTM      TATA MOTORS-ADR              4,892,313     3,928,596        24.5
BHP      BHP BILLITON-ADR             7,569,586     6,080,219        24.5
ERX      ENERGY BULL 3X                 489,774       393,536        24.5
SCZ      ISHARES MSCI SMA               805,307       647,495        24.4
SYT      SYNGENTA AG-ADR                491,787       395,879        24.2
RTN      RAYTHEON CO                  6,304,563     5,076,159        24.2
TDW      TIDEWATER INC                6,696,360     5,392,840        24.2
MHS      MEDCO HEALTH SOL             6,983,363     5,624,287        24.2
HT       HERSHA HOSPITAL              4,775,921     3,848,957        24.1
BDN      BRANDYWINE RLTY              4,927,552     3,971,426        24.1
TWM      PROSHARES ULTRAS               929,216       750,183        23.9
FUR      WINTHROP REALTY                860,890       698,218        23.3
GMR      GENERAL MARITIME             7,334,058     5,949,904        23.3
TAM      TAM SA-ADR                     963,679       782,256        23.2
CSC      COMPUTER SCIENCE             4,914,252     3,989,458        23.2
TDY      TELEDYNE TECH                1,172,065       952,267        23.1
MDC      MDC HOLDINGS INC             3,551,688     2,889,692        22.9
IOO      ISHARES-S&P GLOB               375,462       305,578        22.9
HCP      HCP INC                     23,453,772    19,101,981        22.8
LF       LEAPFROG ENTERPR             2,543,996     2,076,370        22.5
OMX      OFFICEMAX INC               11,780,511     9,618,495        22.5
UHT      UNIVERSAL HEALTH               402,397       328,990        22.3
NHI      NATL HEALTH INV                754,138       616,985        22.2
FBC      FLAGSTAR BANCORP             4,182,478     3,423,000        22.2
USNA     USANA HEALTH SCI               614,257       503,293        22.0
IHS      IHS INC-CLASS A                902,964       739,972        22.0
AHT      ASHFORD HOSPITAL             6,097,420     4,997,346        22.0
HPP      HUDSON PACIFIC P               854,021       700,228        22.0
FMS      FRESENIUS ME-ADR               370,514       303,910        21.9
CHD      CHURCH & DWIGHT              2,652,123     2,179,871        21.7
NM       NAVIOS MARITIME                728,996       599,964        21.5
BWA      BORGWARNER INC              13,115,671    10,823,791        21.2
D        DOMINION RES/VA             10,183,870     8,405,501        21.2
BAM      BROOKFIELD ASS-A               304,027       250,994        21.1
IYE      ISHARES-DJ ENERG               415,564       343,485        21.0
NMM      NAVIOS MARITIME                789,373       652,703        20.9
BEE      STRATEGIC HOTELS             5,442,101     4,500,715        20.9
RNR      RENAISSANCERE                1,764,529     1,461,100        20.8
EEP      ENBRIDGE ENERGY                366,088       303,226        20.7
VVC      VECTREN CORP                 1,933,056     1,606,663        20.3
OWW      ORBITZ WORLDWIDE             2,653,018     2,205,586        20.3
RRR      RSC HOLDINGS INC             2,432,333     2,023,197        20.2
MY       CHINA MING Y-ADS             2,026,758     1,687,490        20.1
DMD      DEMAND MEDIA INC             3,214,097     2,678,043        20.0
CKP      CHECKPOINT SYS               1,140,236       953,003        19.6
AAP      ADVANCE AUTO PAR             4,506,232     3,768,882        19.6
WEN      WENDY'S/ARBY'S-A             9,981,644     8,359,286        19.4
SDS      PROSHARES ULTRAS            12,042,055    10,088,297        19.4
AMR      AMR CORP                    47,250,543    39,751,299        18.9
ALJ      ALON USA ENERGY              1,128,689       949,618        18.9
B        BARNES GROUP INC             4,302,763     3,621,538        18.8
ARK      BLACKROCK-SR HIG               280,474       236,079        18.8
TLM      TALISMAN ENERGY              4,132,652     3,481,211        18.7
ECL      ECOLAB INC                   3,478,620     2,930,305        18.7
PKI      PERKINELMER INC              1,618,453     1,365,131        18.6
LTM      LIFE TIME FITNES             7,617,788     6,426,017        18.5
CXO      CONCHO RESOURCES             4,379,005     3,700,940        18.3
GNRC     GENERAC HOLDINGS               565,950       479,412        18.1
AMLP     ALERIAN MLP ETF                718,528       609,034        18.0
OKE      ONEOK INC                    2,781,910     2,359,272        17.9
AAN      AARON'S INC                  7,991,610     6,778,127        17.9
CCG      CAMPUS CREST COM               947,847       804,593        17.8
AOL      AOL INC                     10,173,955     8,638,473        17.8
EP       EL PASO CORP                21,647,461    18,382,210        17.8
STZ      CONSTELLATION-A              5,020,377     4,264,342        17.7

*-- Data includes ETF positions.

-- Bloomberg News To contact Bloomberg News for this story: +1-212-318-2000 or newsdev@bloomberg.net

-0- Mar/16/2011 18:57 GMT

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