Latest statistics and disclosures from Two Sigma Investments's latest quarterly 13F-HR filing:

• Top 5 stock holdings are Marathon Petroleum, OXY, WFC, HCA HOLDINGS, EBAY. These five stock positions account for 4.92% of Two Sigma Investments's total stock portfolio.
• Added to shares of Marathon Petroleum (+$165.67M), OXY (+$162.05M), WFC (+$151.93M), EBAY (+$141.58M), QCOM (+$132.90M), American Tower Reit (+$128.33M), COP (+$121.51M), VMED (+$120.60M), RHT (+$114.58M), M (+$112.48M).
• Started new stock positions in VELTI PLC ST Helier shs, Grifols S A Sponsored Adr R, ASH, BID, Actavis, CHDN, APH, BVN, Exceed Company Ltd shs, AKR, KRC, AVEO, CWEI, IPG, LNG, MTH, JBHT, ZIGO, RTI, WRB, CHH, WWW, PKI, VOCS, HOG, MTN, ACWI, VMI, WDFC, CATY, PRGO, ING, FMS, WCN, QEP, GCAP, XLV, ACUZ, WSO, MT, ATRC, RKT, FFIV, WSM, PII, CATO, CMI, WLB, LAWS, ESSA, PCLN, SAFT, THOR, HXL, DLTR, LBY, QDEL, TFM, EW, REV, IDXX, JACK, SI, XLB, SFLY, VLY, APKT, IWB, UA, JOE, TCBI, HRG, CIEN, WMAR, KOG, WRE, PMFG, MA, SWHC, EEQ, HOS, FHCO, JNK, BCO, SUSS, RGR, EFX, CORE, WPP, POZN, EDE, BMTC, XLP, PENX, AE, SASR, PODD, SGEN, ICON, DRQ, CIA, CLB, UVSP, CRMT, SENEA, ATK, SFY, KRNY, SM, CBOE, SALM, GMAN, BDC, CSL, TUC, HTWR, SCBT, LTM, RBS, PSMT, ENTR, CIB, EXAS, EWA, SBNY, WGL, IAU, HWCC, ISLE, KIM, ABB, MAS, VMED, PTEN, UNIS, KMT, INOD, TER, LG, MSCC, TUES, HCC, AM, SIGI, MDP, ANDE, INCY, SCMP, MAC, BWC, IYR, LTC, CAMP, RELL, DFZ, MNRTA, GABC, IRWD, MPWR, GCO, BUSE, VVC, BR, BLL, RRTS, NUVA, APEI, CB, RDNT, AZPN, KERX, NTSP, PCP, CEDC, IBKR, FDEF, ARB, MKSI, BRLI, HBOS, IDT, HNP, GTLS, EWH, UL, PHMD, BCPC, GHDX, M, NDAQ, MTD, NPK, ATW, CALX, CATM, KED, CXW, STP, GNCMA, NGG, USPH, CRUS, IYT, FIBK, NWLI, RBC, AACC, EWS, TTGT, DXPE, EPM, MSA, EVR, MNTA, JBT, MELI, WR, BRKL, FII, IPCC, CCC, CBNJ, BIOS, NOG, ARUN, MWIV, HCSG, MCHP, LIFE, JRN, STRA, XEL, AOS, FLIC, CDR, HBHC, SKT, AIRM, GOOG, BKS, RYN, HUB.B, DIS, SPNC, PCYC, WSDT, MAN, EFII, AMSWA, KRO, DX, IFF, CXO, PLCE, SLTM, PAC, HITT, DG, CNS, MHR, UIS, BRY, GPX, GST, REX, IDTI, CENTA, UGP, ASBC, RLD, TCBK, HPQ, CAB, DRH, WLK, IGTE, EGY, IWM, AVD, WMS, TTC, LYV, IP, HSIC, CHD, LION, HCP, IWN, FXA, CMP, MLM, TDG, ALGN, VRA, QUAD, SPN, CNMD, GBX, WBCO, EIG, SCG, BOFI, RNST, SLH, STR, UPRO, PRGX, RENT, TZOO, DLR, AREX, TECH, RSYS, EWJ, MAKO, MSPD, UUP, XLU, KEX, RSG, FUL, FLWS, KRE, MSI, IEV, SNCR, NWY, ALOG, RST, AXP, WGOV, ZUMZ, POWI, CGNX, NWE, SPF, IILG, TR, ALGT, ERTS, POR, ALB, HPP, LRN, CVCO, PKX, HTCO, CBRL, SJM, CCU, IPHS, SHY, DMND, EWC, SHV, COH, TIF, STMP, TDSC, LZB, COHR, CEO, DBA, CALD, SVU, WST, DGX, CYH, MDSO, COL, CTAS, WBMD, STT, RLH, SNH, XLY, IHS, SLGN, UMH, PAY, HT, EAT, XRAY, IPCM, ISIS, BKR, HTBK, PXD, REG, LKQX, BHLB, RUSHA, PLXT, ISIL, THRX, DLX, BVSN, MCRS, USAP, RMBS, FPTB, QCOR, LBAI, HFWA, AMTD, ASR, AI, UTEK, CNX, XHB,
• Reduced shares in these stocks: YHOO (-$106.03M), APA (-$79.46M), Transocean (-$72.46M), DVA (-$65.52M), BSX (-$60.01M), PCG (-$59.46M), VOD (-$57.88M), MU (-$53.21M), CA (-$52.63M), CX (-$47.65M).
• Sold out of its positions in Adt, T, AUO, AZZ, ASTM, ABT, ACAD, ANCX, ACCRETIVE Health,
• As of March 31, 2013, Two Sigma Investments has $15.64B in assets under management (AUM). Assets under management grew from a total value of $11.51B to $15.64B.
• Independent of market fluctuations, Two Sigma Investments was a net buyer by $6.72B worth of stocks in the most recent quarter.