page_title: Sandler O'Neill and Partners
hierarchical_section_title: Sandler O'Neill and Partners
caption_attribution_description: English: 1251 Avenue of the Americas, formerly known as the Exxon Building. Rockefeller Center, New York City.
context_page_description: Sandler O'Neill + Partners, L.P., was a full-service investment banking firm and broker-dealer specializing in the financial services sector. It was headquartered in New York City, and had offices in Boston, Chicago, San Francisco and Atlanta. The firm also operated a mortgage finance company and registered investment adviser based in Memphis.
  Sandler O'Neill provided investment banking services to financial institutions and their investors. Its services include merger and acquisition advisory, capital markets, fixed income sales and trading, and equity sales and trading, equity research, balance sheet management, mortgage finance, and consulting services. The firm publishes research on about 300 financial institutions across the United States.
  Despite shifts in the way similar Wall Street firms are run, Sandler O'Neill retained its private partnership structure, and was the largest private investment bank dedicated to the financial sector. It ranked among the top advisers on bank and thrift mergers as well as in capital raising.
  In 2019, the company was acquired by Piper Jaffray and renamed Piper Sandler Companies. The combined company is headquartered in Minneapolis.
context_section_description: Sandler O'Neill + Partners, L.P., (Sandler O'Neill) was a full-service investment banking firm and broker-dealer specializing in the financial services sector. It was headquartered in New York City, and had offices in Boston, Chicago, San Francisco and Atlanta. The firm also operated a mortgage finance company and registered investment adviser based in Memphis.
  Sandler O'Neill provided investment banking services to financial institutions and their investors. Its services include merger and acquisition advisory, capital markets, fixed income sales and trading, and equity sales and trading, equity research, balance sheet management, mortgage finance, and consulting services. The firm publishes research on about 300 financial institutions across the United States. 
  Despite shifts in the way similar Wall Street firms are run, Sandler O'Neill  retained its private partnership structure, and was the largest private investment bank dedicated to the financial sector. It ranked among the top advisers on bank and thrift mergers as well as in capital raising.
  In 2019, the company was acquired by Piper Jaffray and renamed Piper Sandler Companies. The combined company is headquartered in Minneapolis.
caption: Sandler O'Neill's largest office was at 1251 Avenue of the Americas, New York City, NY
exif: {"Image ImageDescription": "OLYMPUS DIGITAL CAMERA", "Image Make": "OLYMPUS IMAGING CORP.", "Image Model": "FE-130,X-720", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Version 1.0", "Image DateTime": "2006:08:02 00:50:51", "Image YCbCrPositioning": "Co-sited", "Image ExifOffset": "1068", "Image CustomRendered": "Normal", "Image ExposureMode": "Auto Exposure", "Image WhiteBalance": "Auto", "Image DigitalZoomRatio": "0", "Image SceneCaptureType": "Landscape", "Image GainControl": "None", "Image Contrast": "Normal", "Image Saturation": "Normal", "Image Sharpness": "Normal", "Image PrintIM": "[80, 114, 105, 110, 116, 73, 77, 0, 48, 51, 48, 48, 0, 0, 37, 0, 1, 0, 22, 0, ... ]", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "3624", "Thumbnail JPEGInterchangeFormatLength": "7533", "EXIF ExposureTime": "1/125", "EXIF FNumber": "31/10", "EXIF ExposureProgram": "Program Creative", "EXIF ISOSpeedRatings": "64", "EXIF ExifVersion": "0221", "EXIF DateTimeOriginal": "2006:08:02 00:50:51", "EXIF DateTimeDigitized": "2006:08:02 00:50:51", "EXIF ComponentsConfiguration": "YCbCr", "EXIF CompressedBitsPerPixel": "2", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "163/50", "EXIF MeteringMode": "Pattern", "EXIF LightSource": "Unknown", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "63/10", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "1536", "EXIF ExifImageLength": "2048", "EXIF FileSource": "Digital Camera", "EXIF SceneType": "Directly Photographed"}