Compare · AMG vs BX
AMG vs BX
Side-by-side comparison of Affiliated Managers Group Inc. (AMG) and Blackstone Inc. (BX): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both AMG and BX operate in Investment Managers (Finance), so they compete in similar markets.
- BX is the larger of the two at $107.65B, about 11.4x AMG ($9.45B).
- AMG has been more active in the news (13 items in the past 4 weeks vs 10 for BX).
- BX has more recent analyst coverage (25 ratings vs 15 for AMG).
Affiliated Managers Group Inc.
Affiliated Managers Group, Inc., through its affiliates, operates as an asset management company providing investment management services to mutual funds, institutional clients, and high net worth individuals in the United States. It provides advisory or subadvisory services to mutual funds. These funds are distributed to retail and institutional clients directly and through intermediaries, including independent investment advisors, retirement plan sponsors, broker-dealers, major fund marketplaces, and bank trust departments. The company also offers investment products in various investment styles in the institutional distribution channel, including small, small/mid, mid, and large capitalization value and growth equity, and emerging markets. In addition, it offers quantitative, alternative, and fixed income products, and manages assets for foundations and endowments, defined benefit, and defined contribution plans for corporations and municipalities. Affiliated Managers Group provides investment management or customized investment counseling and fiduciary services. The company was formed as a corporation under the laws of Delaware in 1993. Affiliated Managers Group is based in Prides Crossing, Massachusetts.
Blackstone Inc.
The Blackstone Group Inc. is an alternative asset management firm specializing in real estate, private equity, hedge fund solutions, credit, secondary funds of funds, public debt and equity and multi-asset class strategies. The firm typically invests in early-stage companies. It also provide capital markets services. The real estate segment specializes in opportunistic, core+ investments as well as debt investment opportunities collateralized by commercial real estate, and stabilized income-oriented commercial real estate across North America, Europe and Asia. The firm's corporate private equity business pursues transactions throughout the world across a variety of transaction types, including large buyouts,special situations, distressed mortgage loans, mid-cap buyouts, buy and build platforms, which involves multiple acquisitions behind a single management team and platform, and growth equity/development projects involving significant majority stakes in portfolio companies and minority investments in operating companies, shipping, real estate, corporate or consumer loans, and alternative energy greenfield development projects in energy and power, property, dislocated markets, shipping opportunities, financial institution breakups, re-insurance, and improving freight mobility, financial services, healthcare, life sciences, enterprise tech and consumer, as well as consumer technologies. The fund considers investment in Asia and Latin America. It has a three year investment period. Its hedge fund business manages a broad range of commingled and customized fund solutions and its credit business focuses on loans, and securities of non-investment grade companies spread across the capital structure including senior debt, subordinated debt, preferred stock and common equity. The Blackstone Group Inc. was founded in 1985 and is headquartered in New York, New York with additional offices across Asia, Europe and North America.
Latest AMG
- Director Franqui Annette converted options into 477 shares, increasing direct ownership by 24% to 2,439 units (SEC Form 4)
- Director Matos Rodriguez Felix V. converted options into 654 shares, increasing direct ownership by 15% to 5,023 units (SEC Form 4)
- Director Starr Loren M converted options into 716 shares, increasing direct ownership by 37% to 2,653 units (SEC Form 4)
- Director Palandjian Tracy P. converted options into 848 shares, increasing direct ownership by 5% to 18,375 units (SEC Form 4)
- SEC Form 13F-NT filed by Affiliated Managers Group Inc.
- Amendment: SEC Form SCHEDULE 13G/A filed by Affiliated Managers Group Inc.
- SEC Form 10-Q filed by Affiliated Managers Group Inc.
- SEC Form 4 filed by Director Starr Loren M
- SEC Form 4 filed by Director Franqui Annette
- SEC Form 4 filed by Director Palandjian Tracy P.
Latest BX
- Large owner Blackstone Holdings Iv L.P. bought $7,126,860 worth of Common Shares of Beneficial Interest (272,642 units at $26.14) (SEC Form 4)
- Amendment: Large owner Blackstone Holdings Iv L.P. bought $20,125,000 worth of Common Shares of Beneficial Interest (769,893 units at $26.14) (SEC Form 4)
- Chief Legal Officer Finley John G sold $6,620,111 worth of shares (45,000 units at $147.11), decreasing direct ownership by 8% to 516,017 units (SEC Form 4)
- Chief Accounting Officer Payne David sold $1,379,685 worth of shares (9,500 units at $145.23), decreasing direct ownership by 13% to 64,448 units (SEC Form 4)
- Director Porat Ruth bought $62,445 worth of shares (455 units at $137.20), increasing direct ownership by 0.89% to 42,189 units (SEC Form 4)
- SEC Form 10-Q filed by Blackstone Inc.
- Chief Administrative Officer Sawhney Vikrant sold $4,066,488 worth of shares (30,000 units at $135.55), decreasing direct ownership by 3% to 869,669 units (SEC Form 4)
- Director Parrett William G acquired 1,500 shares and disposed of 1,500 shares, decreasing direct ownership by 5% to 30,029 units (SEC Form 4)
- Large owner Blackstone Holdings Ii L.P. disposed of 6,593,919 units of Class B Common Stock, converted options into 6,593,919 shares and sold $648,849,996 worth of shares (29,695,652 units at $21.85) (SEC Form 4)
- Blackstone Digital Infrastructure Trust Reports Second-Quarter 2026 Results