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$101.85B
2. 2KMIKinder Morgan Inc.· Natural Gas Distribution$74.26B
3. 3NBISNebius Group N.V.· Computer Software: Programming Data Processing$50.57B
4. 4XYLXylem Inc.· Fluid Controls$23.99B
5. 5HZNPHorizon Therapeutics Public Limited Company· Biotechnology: Pharmaceutical Preparations$20.72B
6. 6ITTITT Inc.· Fluid Controls$17.86B
7. 7YNDXYandex N.V.· Internet and Information Services$15.55B
8. 8ZNGAZynga Inc.· EDP Services$9.80B
9. 9STAGStag Industrial Inc.· Real Estate Investment Trusts$6.92B
10. 10ZGZillow Group Inc.· Real Estate$6.58B
11. 11NLSNNielsen N.V.· Business Services$6.57B
12. 12CHEFThe Chefs' Warehouse Inc.· Food Distributors$4.61B
13. 13ALAir Lease Corporation· Diversified Commercial Services$4.45B
14. 14CSODCornerstone OnDemand, Inc.· Computer Software: Prepackaged Software$3.84B
15. 15BKUBankUnited Inc.· Savings Institutions$2.92B
16. 16THRThermon Group Holdings Inc.· Industrial Machinery/Components$2.01B
17. 17NGLNGL ENERGY PARTNERS LP· Natural Gas Distribution$1.84B
18. 18RLJRLJ Lodging Trust· Real Estate Investment Trusts$1.73B
19. 19CPRICapri Holdings Limited· Apparel$1.71B
20. 20ARCOArcos Dorados Holdings Inc.· Restaurants$1.66B
21. 21KOSKosmos Energy Ltd.· Oil & Gas Production$1.61B
22. 22AGROAdecoagro S.A.· Farming/Seeds/Milling$1.48B
23. 23PCRXPacira BioSciences Inc.· Biotechnology: Pharmaceutical Preparations$1.45B
24. 24OXLCOxford Lane Capital Corp.· Investment Managers$1.43B
25. 25UANCVR Partners LP· Agricultural Chemicals$1.35B
26. 26AATAmerican Assets Trust Inc.· Real Estate Investment Trusts$1.30B
27. 27VNETVNET Group Inc.· Computer Software: Programming Data Processing$1.28B
28. 28LPILaredo Petroleum Inc.· Oil & Gas Production$1.18B
29. 29BCXBlackRock Resources· Finance/Investors Services$1.04B
30. 30APTSPreferred Apartment Communities Inc.· Real Estate Investment Trusts$871.5M
31. 31SXCSunCoke Energy Inc.· Steel/Iron Ore$859.8M
32. 32NPTNNeoPhotonics Corporation· Semiconductors$809.9M
33. 33FDUSFidus Investment Corporation· Finance/Investors Services$724.5M
34. 34GRPNGroupon Inc.· Advertising$722.2M
35. 35INNSummit Hotel Properties Inc.· Real Estate Investment Trusts$668.7M
36. 36DPGDuff & Phelps Utility and Infrastructure Fund Inc.· Trusts Except Educational Religious and Charitable$542.2M
37. 37BUIBlackRock Utility Infrastructure & Power Opportunities Trust· Trusts Except Educational Religious and Charitable$495.4M
38. 38GNEGenie Energy Ltd.· Power Generation$445.6M
39. 39WRNWestern Copper and Gold Corporation· Metal Mining$409.4M
40. 40SSSSSuRo Capital Corp.· Finance: Consumer Services$326.9M
41. 41EMOClearBridge Energy Midstream Opportunity Fund Inc.· Investment Managers$325.5M
42. 42GEVOGevo Inc.· Major Chemicals$289.3M
43. 43AFTApollo Senior Floating Rate Fund Inc.· Investment Managers$251.2M
44. 44CLVSClovis Oncology Inc.· Biotechnology: Pharmaceutical Preparations$250.9M
45. 45LABStandard BioTools Inc.· Biotechnology: Laboratory Analytical Instruments$249.4M
46. 46FLDMFluidigm Corporation· Biotechnology: Laboratory Analytical Instruments$244.6M
47. 47RENNRenren Inc.· Retail-Auto Dealers and Gas Stations$240.2M
48. 48ACPabrdn Income Credit Strategies Fund· Investment Managers$232.4M
49. 49ELMDElectromed Inc.· Biotechnology: Electromedical & Electrotherapeutic Apparatus$227.7M
50. 50FIFFirst Trust Energy Infrastructure Fund· Finance/Investors Services$226.5M
51. 51BGXBlackstone Long Short Credit Income Fund· Trusts Except Educational Religious and Charitable$182.7M
52. 52MITTTPG Mortgage Investment Trust Inc.· Real Estate Investment Trusts$168.9M
53. 53HEQJohn Hancock Diversified Income Fund· Investment Managers$155.7M
54. 54GNTGAMCO Natural Resources Gold & Income Trust· Finance/Investors Services$153.9M
55. 55JSDNuveen Short Duration Credit Opportunities Fund· Finance Companies$149.3M
56. 56MNManning & Napier Inc.· Investment Managers$147.0M
57. 57OFEDOconee Federal Financial Corp.· Savings Institutions$133.8M
58. 58IHDVoya Emerging Markets High Income Dividend Equity Fund· Investment Managers$133.3M
59. 59BKEPBlueknight Energy Partners L.P., L.L.C.· Natural Gas Distribution$132.2M
60. 60MXMagnachip Semiconductor Corporation· Semiconductors$101.6M
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$58.7M
65. 65TTPTortoise Pipeline & Energy Fund Inc.· Trusts Except Educational Religious and Charitable$58.3M
66. 66VOCVOC Energy Trust· Oil & Gas Production$57.8M
67. 67CCLPCSI Compressco LP· Oilfield Services/Equipment$57.6M
68. 68ACRXAcelRx Pharmaceuticals Inc.· Biotechnology: Pharmaceutical Preparations$55.2M
69. 69TLPHTalphera Inc.· Biotechnology: Pharmaceutical Preparations$55.0M
70. 70FENGPhoenix New Media Limited· Broadcasting$17.3M
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-