IPOs · 2011

2011 IPOs

Public companies that went public in 2011, ranked by market capitalization. 81 companies tracked.

Companies that went public in 2011

1. 1HCAHCA Healthcare Inc.· Hospital/Nursing Management$86.11B
2. 2NBISNebius Group N.V.· Computer Software: Programming Data Processing$71.32B
3. 3KMIKinder Morgan Inc.· Natural Gas Distribution$69.70B
4. 4XYLXylem Inc.· Fluid Controls$26.22B
5. 5HZNPHorizon Therapeutics Public Limited Company· Biotechnology: Pharmaceutical Preparations$20.72B
6. 6ITTITT Inc.· Fluid Controls$17.08B
7. 7YNDXYandex N.V.· Internet and Information Services$15.55B
8. 8ZNGAZynga Inc.· EDP Services$9.80B
9. 9ZGZillow Group Inc.· Real Estate$7.38B
10. 10STAGStag Industrial Inc.· Real Estate Investment Trusts$7.13B
11. 11NLSNNielsen N.V.· Business Services$6.57B
12. 12ALAir Lease Corporation· Diversified Commercial Services$4.45B
13. 13CSODCornerstone OnDemand, Inc.· Computer Software: Prepackaged Software$3.84B
14. 14CHEFThe Chefs' Warehouse Inc.· Food Distributors$3.77B
15. 15BKUBankUnited Inc.· Savings Institutions$3.41B
16. 16VNETVNET Group Inc.· Computer Software: Programming Data Processing$2.63B
17. 17CPRICapri Holdings Limited· Apparel$2.27B
18. 18THRThermon Group Holdings Inc.· Industrial Machinery/Components$2.01B
19. 19NGLNGL ENERGY PARTNERS LP· Natural Gas Distribution$1.96B
20. 20ARCOArcos Dorados Holdings Inc.· Restaurants$1.80B
21. 21RLJRLJ Lodging Trust· Real Estate Investment Trusts$1.69B
22. 22KOSKosmos Energy Ltd.· Oil & Gas Production$1.48B
23. 23AATAmerican Assets Trust Inc.· Real Estate Investment Trusts$1.46B
24. 24OXLCOxford Lane Capital Corp.· Investment Managers$1.45B
25. 25AGROAdecoagro S.A.· Farming/Seeds/Milling$1.39B
26. 26LPILaredo Petroleum Inc.· Oil & Gas Production$1.18B
27. 27UANCVR Partners LP· Agricultural Chemicals$1.18B
28. 28BCXBlackRock Resources· Finance/Investors Services$987.7M
29. 29PCRXPacira BioSciences Inc.· Biotechnology: Pharmaceutical Preparations$890.8M
30. 30APTSPreferred Apartment Communities Inc.· Real Estate Investment Trusts$871.5M
31. 31NPTNNeoPhotonics Corporation· Semiconductors$809.9M
32. 32SXCSunCoke Energy Inc.· Steel/Iron Ore$740.8M
33. 33INNSummit Hotel Properties Inc.· Real Estate Investment Trusts$694.6M
34. 34FDUSFidus Investment Corporation· Finance/Investors Services$684.3M
35. 35GRPNGroupon Inc.· Advertising$629.0M
36. 36WRNWestern Copper and Gold Corporation· Metal Mining$570.9M
37. 37DPGDuff & Phelps Utility and Infrastructure Fund Inc.· Trusts Except Educational Religious and Charitable$542.2M
38. 38BUIBlackRock Utility Infrastructure & Power Opportunities Trust· Trusts Except Educational Religious and Charitable$495.4M
39. 39GNEGenie Energy Ltd.· Power Generation$365.4M
40. 40GEVOGevo Inc.· Major Chemicals$362.7M
41. 41SSSSSuRo Capital Corp.· Finance: Consumer Services$336.3M
42. 42EMOClearBridge Energy Midstream Opportunity Fund Inc.· Investment Managers$325.5M
43. 43LABStandard BioTools Inc.· Biotechnology: Laboratory Analytical Instruments$316.2M
44. 44ELMDElectromed Inc.· Biotechnology: Electromedical & Electrotherapeutic Apparatus$307.5M
45. 45AFTApollo Senior Floating Rate Fund Inc.· Investment Managers$251.2M
46. 46CLVSClovis Oncology Inc.· Biotechnology: Pharmaceutical Preparations$250.9M
47. 47MITTTPG Mortgage Investment Trust Inc.· Real Estate Investment Trusts$250.6M
48. 48FLDMFluidigm Corporation· Biotechnology: Laboratory Analytical Instruments$244.6M
49. 49RENNRenren Inc.· Retail-Auto Dealers and Gas Stations$240.2M
50. 50ACPabrdn Income Credit Strategies Fund· Investment Managers$232.4M
51. 51FIFFirst Trust Energy Infrastructure Fund· Finance/Investors Services$226.5M
52. 52MXMagnachip Semiconductor Corporation· Semiconductors$192.4M
53. 53BGXBlackstone Long Short Credit Income Fund· Trusts Except Educational Religious and Charitable$182.7M
54. 54HEQJohn Hancock Diversified Income Fund· Investment Managers$155.7M
55. 55GNTGAMCO Natural Resources Gold & Income Trust· Finance/Investors Services$155.2M
56. 56JSDNuveen Short Duration Credit Opportunities Fund· Finance Companies$149.3M
57. 57MNManning & Napier Inc.· Investment Managers$147.0M
58. 58OFEDOconee Federal Financial Corp.· Savings Institutions$133.8M
59. 59IHDVoya Emerging Markets High Income Dividend Equity Fund· Investment Managers$133.3M
60. 60BKEPBlueknight Energy Partners L.P., L.L.C.· Natural Gas Distribution$132.2M
61. 61SREVServiceSource International Inc.· Retail: Computer Software & Peripheral Equipment$101.0M
62. 62IROQIF Bancorp Inc.· Savings Institutions$84.6M
63. 63LUMOLumos Pharma Inc.· Biotechnology: Pharmaceutical Preparations$78.6M
64. 64PVLPermianville Royalty Trust· Oil & Gas Production$59.4M
65. 65TTPTortoise Pipeline & Energy Fund Inc.· Trusts Except Educational Religious and Charitable$58.3M
66. 66CCLPCSI Compressco LP· Oilfield Services/Equipment$57.6M
67. 67ACRXAcelRx Pharmaceuticals Inc.· Biotechnology: Pharmaceutical Preparations$55.2M
68. 68TLPHTalphera Inc.· Biotechnology: Pharmaceutical Preparations$50.3M
69. 69VOCVOC Energy Trust· Oil & Gas Production$47.3M
70. 70FENGPhoenix New Media Limited· Broadcasting$19.1M
71. 71PERSandRidge Permian Trust· Oil & Gas Production-
72. 72DNKNDunkin' Brands Group, Inc.· Restaurants-
73. 73WPXWPX Energy, Inc.· Oil & Gas Production-
74. 74WIFIBoingo Wireless, Inc.· Telecommunications Equipment-
75. 75MCCMedley Capital Corporation· n/a-
76. 76FRANFrancesca's Holdings Corporation· Clothing/Shoe/Accessory Stores-
77. 77GMLPGolar LNG Partners LP· Marine Transportation-
78. 78MCEPMid-Con Energy Partners, LP· Oil & Gas Production-
79. 79VTLEVital Energy Inc.· Oil & Gas Production-
80. 80MTBLMoatable Inc.-
81. 81WMGIWright Medical Group N.V.· Industrial Specialties-