Compare · BLK vs SEIC
BLK vs SEIC
Side-by-side comparison of BlackRock Inc. (BLK) and SEI Investments Company (SEIC): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both BLK and SEIC operate in Investment Bankers/Brokers/Service (Finance), so they compete in similar markets.
- BLK is the larger of the two at $165.90B, about 13.2x SEIC ($12.58B).
- Over the past year, BLK is down 9.1% and SEIC is up 21.5% - SEIC leads by 30.6 points.
- BLK has been more active in the news (7 items in the past 4 weeks vs 5 for SEIC).
- BLK has more recent analyst coverage (25 ratings vs 14 for SEIC).
- Company
- BlackRock Inc.
- SEI Investments Company
- Price
- $1059.84-0.83%
- $103.07-0.23%
- Market cap
- $165.90B
- $12.58B
- 1M return
- -8.33%
- -7.09%
- 1Y return
- -9.11%
- +21.53%
- Industry
- Investment Bankers/Brokers/Service
- Investment Bankers/Brokers/Service
- Exchange
- NYSE
- NASDAQ
- IPO
- 1999
- 1981
- News (4w)
- 7
- 5
- Recent ratings
- 25
- 14
BlackRock Inc.
BlackRock, Inc. is a publicly owned investment manager. The firm primarily provides its services to institutional, intermediary, and individual investors including corporate, public, union, and industry pension plans, insurance companies, third-party mutual funds, endowments, public institutions, governments, foundations, charities, sovereign wealth funds, corporations, official institutions, and banks. It also provides global risk management and advisory services. The firm manages separate client-focused equity, fixed income, and balanced portfolios. It also launches and manages open-end and closed-end mutual funds, offshore funds, unit trusts, and alternative investment vehicles including structured funds. The firm launches equity, fixed income, balanced, and real estate mutual funds. It also launches equity, fixed income, balanced, currency, commodity, and multi-asset exchange traded funds. The firm also launches and manages hedge funds. It invests in the public equity, fixed income, real estate, currency, commodity, and alternative markets across the globe. The firm primarily invests in growth and value stocks of small-cap, mid-cap, SMID-cap, large-cap, and multi-cap companies. It also invests in dividend-paying equity securities. The firm invests in investment grade municipal securities, government securities including securities issued or guaranteed by a government or a government agency or instrumentality, corporate bonds, and asset-backed and mortgage-backed securities. It employs fundamental and quantitative analysis with a focus on bottom-up and top-down approach to make its investments. The firm employs liquidity, asset allocation, balanced, real estate, and alternative strategies to make its investments. In real estate sector, it seeks to invest in Poland and Germany. The firm benchmarks the performance of its portfolios against various S&P, Russell, Barclays, MSCI, Citigroup, and Merrill Lynch indices. BlackRock, Inc. was founded in 1988 and is based in New York City with additional offices in Boston, Massachusetts; London, United Kingdom; Gurgaon, India; Hong Kong; Greenwich, Connecticut; Princeton, New Jersey; Edinburgh, United Kingdom; Sydney, Australia; Taipei, Taiwan; Singapore; Sao Paulo, Brazil; Philadelphia, Pennsylvania; Washington, District of Columbia; Toronto, Canada; Wilmington, Delaware; and San Francisco, California.
SEI Investments Company
SEI Investments Company is a publicly owned asset management holding company. Through its subsidiaries, the firm provides wealth management, retirement and investment solutions, asset management, asset administration, investment processing outsourcing solutions, financial services, and investment advisory services to its clients. It provides its services to private banks, independent financial advisers, institutional investors, investment managers, investment advisors, wealth management organizations, corporations, retirement scheme sponsors, not-for-profit organizations, hedge fund managers, registered investment advisers, independent broker-dealers, financial planners, life insurance agents, defined-benefit schemes, defined-contribution schemes, endowments, foundations, and board-designated fund, through its subsidiaries. Through its subsidiaries, the firm manages separate client-focused portfolios. It also launches and manages equity, fixed income, and balanced mutual funds, through its subsidiaries. Through its subsidiaries, the firm invests in public equity and fixed income markets. It employs fundamental and quantitative analysis with a focus on top-down and bottom-up analysis to make its investments, through its subsidiaries. SEI Investments Company was founded in 1968 and is based in Oaks, Pennsylvania.
Latest BLK
- BlackRock to Report Third Quarter 2026 Earnings on October 14th
- BlackRock Files to Offer ETF Share Classes on Five Active Mutual Funds
- BlackRock® Canada Announces Final September Cash Distributions for the iShares® Premium Money Market ETF
- Warren Buffett Steps Down as Chairman of Berkshire Hathaway: NYSE Content Update
- BlackRock® Canada Announces September Cash Distributions for the iShares® ETFs
- BlackRock Launches LifePath® Solutions, Broadening Access to Customizable Target Date Investing
- BlackRock Commits CAD$15 Million Over Three Years to Support The Next Generation of Canada's Skilled Trades Workers
- Amendment: SEC Form SCHEDULE 13G/A filed by BlackRock Inc.
- Amendment: SEC Form SCHEDULE 13G/A filed by BlackRock Inc.
- Amendment: SEC Form SCHEDULE 13G/A filed by BlackRock Inc.
Latest SEIC
- SEI Opens Singapore Office to Support Growing Asset Management Sector in Asia
- Executive Vice President Lane Michael sold $246,672 worth of shares (2,400 units at $102.78), decreasing direct ownership by 6% to 39,581 units (SEC Form 4)
- SEI Enhances Integrated Tax Management Capabilities for Greater Portfolio Flexibility and After-Tax Outcomes
- SEI Investments upgraded by William Blair
- Chief Executive Officer Hicke Ryan exercised 37,500 shares at a strike of $56.98 and sold $4,151,662 worth of shares (37,500 units at $110.71) (SEC Form 4)
- Director Romeo Carmen exercised 5,000 shares at a strike of $49.63 and sold $548,500 worth of shares (5,000 units at $109.70) (SEC Form 4)
- Executive Vice President Peterson Michael exercised 37,500 shares at a strike of $56.54 and sold $4,181,625 worth of shares (37,500 units at $111.51) (SEC Form 4)
- Constitution Capital Launches Horizon CIT with over $50 Million in Initial Assets, Expanding Private Equity Access for Defined Contribution Plans
- SEC Form N-PX filed by SEI Investments Company
- SEC Form 13F-HR filed by SEI Investments Company