iShares North American Tech-Software ETF (IGV) Inception Date:,7/10/2001 Fund Holdings as of,5/31/2013,Holdings are subject to change. Total Net Assets ($000s),761290 Number of Securities,61 Stock,99.90% Cash,0.03% Other,0.08% May include dividends booked but not yet received. CUSIP,ISIN,Sedol,Symbol,Name,% Net Assets,Market Value,Market,Sector,Exchange Rate,Market Price,Shares Held 594918104 ,US5949181045,2588173 ,MSFT ,"MICROSOFT CORP",10.57,80502063.36,"XNGS","Information Technology",1.0,34.88,2307972 68389X105 ,US68389X1054,2661568 ,ORCL ,"ORACLE CORP",8.01,61007392.16,"XNGS","Information Technology",1.0,33.76,1807091 79466L302 ,US79466L3024,2310525 ,CRM ,"SALESFORCE.COM INC",7.64,58144276.35,"XNYS","Information Technology",1.0,42.33,1373595 00724F101 ,US00724F1012,2008154 ,ADBE ,"ADOBE SYSTEMS INC",7.17,54551869.19,"XNGS","Information Technology",1.0,42.91,1271309 461202103 ,US4612021034,2459020 ,INTU ,"INTUIT INC",5.45,41499412.80,"XNGS","Information Technology",1.0,58.44,710120 871503108 ,US8715031089,2861078 ,SYMC ,"SYMANTEC CORP",5.17,39330542.68,"XNGS","Information Technology",1.0,22.39,1756612 177376100 ,US1773761002,2182553 ,CTXS ,"CITRIX SYSTEMS INC",3.91,29794243.05,"XNGS","Information Technology",1.0,64.35,463003 756577102 ,US7565771026,2447218 ,RHT ,"RED HAT INC",3.13,23800974.47,"XNYS","Information Technology",1.0,48.23,493489 12673P105 ,US12673P1057,2214832 ,CA ,"CA INC",3.05,23215493.63,"XNGS","Information Technology",1.0,27.31,850073 052769106 ,US0527691069,2065159 ,ADSK ,"AUTODESK INC",2.84,21653435.65,"XNGS","Information Technology",1.0,37.73,573905 03662Q105 ,US03662Q1058,2045623 ,ANSS ,"ANSYS INC",2.32,17691366.00,"XNGS","Information Technology",1.0,74.50,237468 285512109 ,US2855121099,2310194 ,EA ,"ELECTRONIC ARTS INC",2.31,17623421.31,"XNGS","Information Technology",1.0,22.99,766569 00507V109 ,US00507V1098,2575818 ,ATVI ,"ACTIVISION BLIZZARD INC",2.05,15601946.88,"XNGS","Information Technology",1.0,14.43,1081216 928563402 ,US9285634021,B23SN61 ,VMW ,"VMWARE INC-CLASS A",2.05,15578978.24,"XNYS","Information Technology",1.0,71.12,219052 055921100 ,US0559211000,2068921 ,BMC ,"BMC SOFTWARE INC",2.00,15212416.34,"XNGS","Information Technology",1.0,45.30,335852 871607107 ,US8716071076,2867719 ,SNPS ,"SYNOPSYS INC",1.88,14321022.75,"XNGS","Information Technology",1.0,36.45,392895 67020Y100 ,US67020Y1001,2402121 ,NUAN ,"NUANCE COMMUNICATIONS INC",1.61,12280346.00,"XNGS","Information Technology",1.0,19.00,646334 127387108 ,US1273871087,2302232 ,CDNS ,"CADENCE DESIGN SYS INC",1.43,10883251.08,"XNGS","Information Technology",1.0,15.13,719316 303075105 ,US3030751057,2329770 ,FDS ,"FACTSET RESEARCH SYSTEMS INC",1.34,10202333.76,"XNYS","Information Technology",1.0,98.19,103904 45666Q102 ,US45666Q1022,2412067 ,INFA ,"INFORMATICA CORP",1.32,10022488.56,"XNGS","Information Technology",1.0,36.36,275646 83421A104 ,US83421A1043,B1XDZ96 ,SLH ,"SOLERA HOLDINGS INC",1.27,9633604.84,"XNYS","Information Technology",1.0,54.77,175892 206708109 ,US2067081099,2325091 ,CNQR ,"CONCUR TECHNOLOGIES INC",1.24,9402946.02,"XNMS","Information Technology",1.0,80.73,116474 594901100 ,US5949011002,2588087 ,MCRS ,"MICROS SYSTEMS INC",1.12,8557695.80,"XNGS","Information Technology",1.0,42.20,202789 88632Q103 ,US88632Q1031,2437747 ,TIBX ,"TIBCO SOFTWARE INC",1.11,8478013.77,"XNGS","Information Technology",1.0,21.33,397469 90385D107 ,US90385D1072,2249964 ,ULTI ,"ULTIMATE SOFTWARE GROUP INC",1.02,7764621.90,"XNGS","Information Technology",1.0,111.30,69763 204166102 ,US2041661024,B142B38 ,CVLT ,"COMMVAULT SYSTEMS INC",1.01,7679910.00,"XNMS","Information Technology",1.0,70.00,109713 69370C100 ,US69370C1009,B95N910 ,PMTC ,"PTC INC",1.01,7671004.56,"XNGS","Information Technology",1.0,25.11,305496 045327103 ,US0453271035,2051868 ,AZPN ,"ASPEN TECHNOLOGY INC",0.96,7312147.86,"XNGS","Information Technology",1.0,30.62,238803 779376102 ,US7793761021,B2R9T17 ,ROVI ,"ROVI CORP",0.90,6850054.80,"XNGS","Information Technology",1.0,25.80,265506 83416B109 ,US83416B1098,B4MTR12 ,SWI ,"SOLARWINDS INC",0.87,6622186.50,"XNYS","Information Technology",1.0,42.15,157110 34959E109 ,US34959E1091,B5B2106 ,FTNT ,"FORTINET INC",0.86,6533473.50,"XNGS","Information Technology",1.0,19.26,339225 64118Q107 ,US64118Q1076,B2B0FZ2 ,N ,"NETSUITE INC",0.82,6251924.40,"XNYS","Information Technology",1.0,87.60,71369 205638109 ,US2056381096,2220884 ,CPWR ,"COMPUWARE CORP",0.80,6088322.04,"XNGS","Information Technology",1.0,11.23,542148 74733T105 ,US74733T1051,B3WPL22 ,QLIK ,"QLIK TECHNOLOGIES INC",0.76,5801305.24,"XNGS","Information Technology",1.0,30.76,188599 902252105 ,US9022521051,2909644 ,TYL ,"TYLER TECHNOLOGIES INC",0.63,4759619.70,"XNYS","Information Technology",1.0,69.01,68970 004498101 ,US0044981019,2889155 ,ACIW ,"ACI WORLDWIDE INC",0.62,4684952.30,"XNGS","Information Technology",1.0,46.51,100730 587200106 ,US5872001061,2578033 ,MENT ,"MENTOR GRAPHICS CORP",0.60,4579058.70,"XNGS","Information Technology",1.0,18.99,241130 78467J100 ,US78467J1007,B58YSC6 ,SSNC ,"SS&C TECHNOLOGIES HOLDINGS",0.59,4509077.91,"XNGS","Information Technology",1.0,31.63,142557 92343X100 ,US92343X1000,2849193 ,VRNT ,"VERINT SYSTEMS INC",0.59,4469174.10,"XNGS","Information Technology",1.0,33.57,133130 303250104 ,US3032501047,2330299 ,FICO ,"FAIR ISAAC CORP",0.58,4447138.80,"XNYS","Information Technology",1.0,49.08,90610 83616T108 ,US83616T1088,B1TX675 ,FIRE ,"SOURCEFIRE INC",0.58,4381835.88,"XNGS","Information Technology",1.0,55.96,78303 98986T108 ,US98986T1088,B79PX49 ,ZNGA ,"ZYNGA INC - CL A",0.55,4149632.00,"XNGS","Information Technology",1.0,3.40,1220480 888706108 ,US8887061088,2492724 ,TIVO ,"TIVO INC",0.54,4089583.48,"XNGS","Information Technology",1.0,12.94,316042 874054109 ,US8740541094,2122117 ,TTWO ,"TAKE-TWO INTERACTIVE SOFTWRE",0.51,3898469.12,"XNGS","Information Technology",1.0,16.64,234283 562750109 ,US5627501092,2239471 ,MANH ,"MANHATTAN ASSOCIATES INC",0.49,3758552.82,"XNGS","Information Technology",1.0,75.03,50094 09227Q100 ,US09227Q1004,2458878 ,BLKB ,"BLACKBAUD INC",0.46,3537128.22,"XNGS","Information Technology",1.0,30.34,116583 743312100 ,US7433121008,2705198 ,PRGS ,"PROGRESS SOFTWARE CORP",0.46,3470358.12,"XNGS","Information Technology",1.0,23.51,147612 848637104 ,US8486371045,B424494 ,SPLK ,"SPLUNK INC",0.42,3185618.52,"XNGS","Information Technology",1.0,46.76,68127 40171V100 ,US40171V1008,B7JYSG3 ,GWRE ,"GUIDEWIRE SOFTWARE INC",0.40,3019653.12,"XNYS","Information Technology",1.0,40.96,73722 007974108 ,US0079741080,2049153 ,ADVS ,"ADVENT SOFTWARE INC",0.35,2696074.08,"XNGS","Information Technology",1.0,33.18,81256 92823T108 ,US92823T1088,2443346 ,VHC ,"VIRNETX HOLDING CORP",0.33,2540112.87,"XASE","Information Technology",1.0,23.69,107223 947684106 ,US9476841062,2569275 ,WBSN ,"WEBSENSE INC",0.31,2323325.90,"XNGS","Information Technology",1.0,24.85,93494 64115T104 ,US64115T1043,2447285 ,NTCT ,"NETSCOUT SYSTEMS INC",0.29,2229729.50,"XNMS","Information Technology",1.0,24.35,91570 87157B103 ,US87157B1035,B17BCQ2 ,SNCR ,"SYNCHRONOSS TECHNOLOGIES INC",0.29,2171489.10,"XNGS","Information Technology",1.0,31.35,69266 594972408 ,US5949724083,2974329 ,MSTR ,"MICROSTRATEGY INC-CL A",0.27,2085835.48,"XNGS","Information Technology",1.0,91.48,22801 11133B409 ,US11133B4095,B5M9PG0 ,BSFT ,"BROADSOFT INC",0.26,1974190.68,"XNGS","Information Technology",1.0,27.72,71219 75606N109 ,US75606N1090,B4W2S29 ,RP ,"REALPAGE INC",0.23,1770282.08,"XNMS","Information Technology",1.0,19.04,92977 20585P105 ,US20585P1057,B8LS5J2 ,CNSI ,"COMVERSE INC",0.22,1674130.76,"XNMS","Information Technology",1.0,29.86,56066 705573103 ,US7055731035,2675860 ,PEGA ,"PEGASYSTEMS INC",0.19,1442920.23,"XNGS","Information Technology",1.0,32.33,44631 47760A108 ,US47760A1088,B7DX5W1 ,JIVE ,"JIVE SOFTWARE INC",0.14,1094342.60,"XNGS","Information Technology",1.0,16.90,64754 980SNC002 ,--,--,--,"BLACKROCK FDS III",0.03,194073.82,"","S-T Securities",1.0,1.00,194074 *Securities primarily traded in the U.S. market use CUSIP identifiers. Securities primarily traded abroad use a 6-digit SEDOL(tm) with a trailing check digit and a "99" at the beginning for internal coding purposes. If a SEDOL(tm) is unavailable Please note: Total allocation percentages may not equal 100% due to rounding or omission of holdings of less than 1%. Information on certain fund holdings of less than 1% may not be widely available and may not be included in this list. SEDOL(tm) is a trademark of the London Stock Exchange plc and used under license.