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O'Neil Capital Management
W. Scott O'Neil runs O'Neil Capital Management, deploying the William J. O'Neil fortune across equities, real estate, and digital assets from Los Angeles.
O'Neil Capital Management
O'Neil Capital Management was established to manage the capital generated by William J. O'Neil's financial-data empire, which included the widely read Investor's Business Daily and William O'Neil + Co., an institutional equity research and brokerage firm. W. Scott O'Neil leads the firm as CEO, while Steven L. Birch serves as Chief Investment Officer. William J. O'Neil, who passed away in 2023, remains the defining influence on the firm's data-driven investment culture. The firm operates across public equities, real estate, and digital assets. Its real estate portfolio holds mixed-use properties in the United States, reflecting a long-term, tangible-asset allocation within the broader family balance sheet. In digital assets, the firm has taken direct exposure through ETF positions, holding shares of the iShares Bitcoin Trust and the Fidelity Wise Origin Bitcoin Fund. The selection of these specific vehicles signals a preference for regulated, institutionally structured access points to the asset class rather than direct token custody. The investment team is compact, with known principals including CEO W. Scott O'Neil, CIO Steven L. Birch, and General Counsel Alexander Masotti. The firm operates from Los Angeles, aligning its physical presence with a network of West Coast technology and media investors. Alongside its for-profit investing, the family maintains a formal philanthropic structure through the W. O'Neil Foundation, which separates grant-making from the commercial deployment activity of the asset management business. The firm's architecture is distinctive for maintaining an operating-company parent, Data Analysis Inc. (DAI), which shelters the investment activities within a broader technology-services identity. This corporate structure places the investment engine inside a legacy operating business, a configuration more common among first-generation entrepreneurial families seeking to aggregate holdings beneath a single parent entity without spinning out a standalone family office.
General information
Firm type
Generalist
Year founded
—
AUM
Undisclosed
Location
Region
North America
Country
United States
City
Los Angeles
Corporate office
Los Angeles, CA, United States
Principals
W. Scott O'Neil
Chief Executive Officer
Steven L. Birch
Chief Investment Officer
Alexander Masotti
General Counsel and Chief Compliance Officer
Sector focus
Frequently asked questions
Who runs investment decisions at O'Neil Capital Management?
Steven L. Birch serves as Chief Investment Officer, leading portfolio construction and asset allocation. W. Scott O'Neil maintains ultimate oversight as CEO, continuing the investment philosophy established by his father, William J. O'Neil, the founder of Investor's Business Daily. The firm also lists Alexander Masotti as General Counsel and Chief Compliance Officer, forming a lean senior leadership team.
How does the wealth of William J. O'Neil trace back to its origin?
The wealth originates from William J. O'Neil's creation of Investor's Business Daily and William O'Neil + Co., a firm that provided proprietary equity research and market-data products to institutional investors. These businesses generated the capital that O'Neil Capital Management now oversees for the family. William J. O'Neil passed away in 2023.
What is the relationship between O'Neil Capital Management and Data Analysis Inc.?
Data Analysis Inc. (DAI) operates as the parent entity for the family's investment and technology activities, with O'Neil Capital Management sitting beneath it as the asset-management function. The DAI umbrella presents a technology-first corporate identity, while O'Neil Capital Management handles direct investing across public equities, real estate, and digital assets.
Does O'Neil Capital Management have exposure to digital assets?
Yes. The firm holds positions in the iShares Bitcoin Trust and the Fidelity Wise Origin Bitcoin Fund, indicating exposure to Bitcoin through exchange-traded products rather than direct cryptocurrency custody. This approach reflects an institutional-access posture within the digital-asset allocation.
What is the known philanthropic structure tied to the family?
The family operates the W. O'Neil Foundation, a separate legal entity that handles grant-making activities. This foundation is maintained alongside but distinct from the investment activities of O'Neil Capital Management, a common separation for single-family investment offices with an active charitable mandate.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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