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$82.82B
2. 2KMIKinder Morgan Inc.· Natural Gas Distribution$70.84B
3. 3NBISNebius Group N.V.· Computer Software: Programming Data Processing$53.75B
4. 4XYLXylem Inc.· Fluid Controls$25.46B
5. 5HZNPHorizon Therapeutics Public Limited Company· Biotechnology: Pharmaceutical Preparations$20.72B
6. 6ITTITT Inc.· Fluid Controls$16.47B
7. 7YNDXYandex N.V.· Internet and Information Services$15.55B
8. 8ZNGAZynga Inc.· EDP Services$9.80B
9. 9ZGZillow Group Inc.· Real Estate$7.80B
10. 10STAGStag Industrial Inc.· Real Estate Investment Trusts$7.26B
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. 14BKUBankUnited Inc.· Savings Institutions$3.50B
15. 15CHEFThe Chefs' Warehouse Inc.· Food Distributors$3.48B
16. 16VNETVNET Group Inc.· Computer Software: Programming Data Processing$2.51B
17. 17CPRICapri Holdings Limited· Apparel$2.24B
18. 18THRThermon Group Holdings Inc.· Industrial Machinery/Components$2.01B
19. 19NGLNGL ENERGY PARTNERS LP· Natural Gas Distribution$1.98B
20. 20KOSKosmos Energy Ltd.· Oil & Gas Production$1.77B
21. 21ARCOArcos Dorados Holdings Inc.· Restaurants$1.77B
22. 22AGROAdecoagro S.A.· Farming/Seeds/Milling$1.63B
23. 23RLJRLJ Lodging Trust· Real Estate Investment Trusts$1.62B
24. 24OXLCOxford Lane Capital Corp.· Investment Managers$1.61B
25. 25AATAmerican Assets Trust Inc.· Real Estate Investment Trusts$1.50B
26. 26UANCVR Partners LP· Agricultural Chemicals$1.23B
27. 27LPILaredo Petroleum Inc.· Oil & Gas Production$1.18B
28. 28BCXBlackRock Resources· Finance/Investors Services$984.4M
29. 29PCRXPacira BioSciences Inc.· Biotechnology: Pharmaceutical Preparations$921.5M
30. 30APTSPreferred Apartment Communities Inc.· Real Estate Investment Trusts$871.5M
31. 31NPTNNeoPhotonics Corporation· Semiconductors$809.9M
32. 32SXCSunCoke Energy Inc.· Steel/Iron Ore$773.0M
33. 33FDUSFidus Investment Corporation· Finance/Investors Services$711.3M
34. 34INNSummit Hotel Properties Inc.· Real Estate Investment Trusts$663.2M
35. 35GRPNGroupon Inc.· Advertising$611.2M
36. 36DPGDuff & Phelps Utility and Infrastructure Fund Inc.· Trusts Except Educational Religious and Charitable$542.2M
37. 37WRNWestern Copper and Gold Corporation· Metal Mining$507.7M
38. 38BUIBlackRock Utility Infrastructure & Power Opportunities Trust· Trusts Except Educational Religious and Charitable$495.4M
39. 39GNEGenie Energy Ltd.· Power Generation$375.2M
40. 40SSSSSuRo Capital Corp.· Finance: Consumer Services$368.6M
41. 41GEVOGevo Inc.· Major Chemicals$362.7M
42. 42LABStandard BioTools Inc.· Biotechnology: Laboratory Analytical Instruments$344.0M
43. 43EMOClearBridge Energy Midstream Opportunity Fund Inc.· Investment Managers$325.5M
44. 44ELMDElectromed Inc.· Biotechnology: Electromedical & Electrotherapeutic Apparatus$307.9M
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$246.2M
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$221.6M
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$153.3M
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$62.0M
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. 68VOCVOC Energy Trust· Oil & Gas Production$50.0M
69. 69TLPHTalphera Inc.· Biotechnology: Pharmaceutical Preparations$42.0M
70. 70FENGPhoenix New Media Limited· Broadcasting$20.2M
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-