Compare · IBKR vs JEF
IBKR vs JEF
Side-by-side comparison of Interactive Brokers Group Inc. (IBKR) and Jefferies Financial Group Inc. (JEF): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both IBKR and JEF operate in Investment Bankers/Brokers/Service (Finance), so they compete in similar markets.
- IBKR is the larger of the two at $143.17B, about 12.6x JEF ($11.38B).
- Over the past year, IBKR is up 64.9% and JEF is up 4.2% - IBKR leads by 60.7 points.
- JEF has been more active in the news (14 items in the past 4 weeks vs 9 for IBKR).
- JEF has more recent analyst coverage (21 ratings vs 14 for IBKR).
- Company
- Interactive Brokers Group Inc.
- Jefferies Financial Group Inc.
- Price
- $84.38-3.09%
- $55.68+0.82%
- Market cap
- $143.17B
- $11.38B
- 1M return
- -3.03%
- +7.59%
- 1Y return
- +64.90%
- +4.17%
- Industry
- Investment Bankers/Brokers/Service
- Investment Bankers/Brokers/Service
- Exchange
- NASDAQ
- NYSE
- IPO
- 2019
- News (4w)
- 9
- 14
- Recent ratings
- 14
- 21
Interactive Brokers Group Inc.
Interactive Brokers Group, Inc. operates as an automated electronic broker worldwide. It specializes in executing and clearing trades in stocks, options, futures, foreign exchange instruments, bonds, mutual funds, and exchange traded funds (ETFs). The company custodies and services accounts for hedge and mutual funds, ETFs, registered investment advisors, proprietary trading groups, introducing brokers, and individual investors. In addition, it offers custody, prime brokerage, securities, and margin lending services. The company serves institutional and individual customers through approximately 135 electronic exchanges and market centers. Interactive Brokers Group, Inc. was founded in 1977 and is headquartered in Greenwich, Connecticut.
Jefferies Financial Group Inc.
Jefferies Financial Group Inc. engages in the investment banking and capital markets, asset management, and direct investing businesses in the Americas, Europe, the Middle East, Africa, and Asia. It operates through Investment Banking and Capital Markets, Asset Management, Merchant Banking, and Corporate segments. The company offers financial advisory, equity underwriting, and debt underwriting, as well as corporate lending services; equities research, sales, and trading services; equity finance services comprising financing, securities lending, and other prime brokerage services; and wealth management services to high net worth individuals, their families and businesses, private equity and venture funds, and small institutions. It also provides clients with sales and trading of investment grade corporate bonds, U.S. and European government and agency securities, municipal bonds, mortgage-backed and asset-backed securities, leveraged loans, consumer loans, high yield and distressed securities, emerging markets debt, interest rate, and credit derivative products, as well as foreign exchange trade execution and securitization; and manages, invests in, and provides services to a diverse group of alternative asset management platforms across a spectrum of investment strategies and asset classes. Jefferies Financial Group, Inc. entered into a strategic alliance with Sumitomo Mitsui Financial Group, Inc., Sumitomo Mitsui Banking Corporation and SMBC Nikko Securities Inc. The company was formerly known as Leucadia National Corporation and changed its name to Jefferies Financial Group Inc. in May 2018. Jefferies Financial Group Inc. was founded in 1968 and is headquartered in New York, New York.
Latest IBKR
- Interactive Brokers Offers Eligible Clients Access to the Space Exploration Technologies Corp Initial Public Offering
- Director Conkling Lori A bought $2,152 worth of shares (25 units at $86.10), increasing direct ownership by 1% to 2,484 units (SEC Form 4)
- Interactive Brokers Group Reports Brokerage Metrics and Other Financial Information for May 2026, includes Reg.-NMS Execution Statistics
- Interactive Brokers Integrates AI into Client Portfolios – Informed by Agentic Technology, Controlled by the Client
- Chief Financial Officer Brody Paul Jonathan covered exercise/tax liability with 82,920 shares, decreasing direct ownership by 3% to 2,856,806 units (SEC Form 4)
- Executive Vice President Frank Thomas Aj covered exercise/tax liability with 31,730 shares, decreasing direct ownership by 11% to 251,518 units (SEC Form 4)
- Chief Executive Officer Galik Milan covered exercise/tax liability with 255,039 shares, decreasing direct ownership by 7% to 3,215,389 units (SEC Form 4)
- Chief Accounting Officer Mendonca Denis covered exercise/tax liability with 11,157 shares, decreasing direct ownership by 7% to 145,071 units (SEC Form 4)
- Vice Chairman Nemser Earl H covered exercise/tax liability with 22,486 shares, decreasing direct ownership by 5% to 429,344 units (SEC Form 4)
- Interactive Brokers Expands Prediction Markets, Unifying Access to Kalshi, CME Group, and ForecastEx
Latest JEF
- SEC Form FWP filed by Jefferies Financial Group Inc.
- M Science Launches Unified Data Model and MCP Server to Power Data-First AI Workflows for Institutional Investors
- SEC Form FWP filed by Jefferies Financial Group Inc.
- CEO Handler Richard B was granted 97,136 shares, returned 487 shares to the company and covered exercise/tax liability with 10,545 shares, increasing direct ownership by 0.69% to 12,549,867 units (SEC Form 4)
- President Friedman Brian P returned 464 shares to the company and was granted 29,003 shares, increasing direct ownership by 1% to 2,089,981 units (SEC Form 4)
- EVP and General Counsel Sharp Michael J. was granted 746 shares, increasing direct ownership by 0.45% to 167,663 units (SEC Form 4)
- EVP, CFO Larson Matthew Scott was granted 746 shares, increasing direct ownership by 0.76% to 99,010 units (SEC Form 4)
- Director Weiler Melissa was granted 165 shares, increasing direct ownership by 0.41% to 39,982 units (SEC Form 4)
- Director Ellis-Kirk Matrice was granted 165 shares, increasing direct ownership by 0.52% to 31,982 units (SEC Form 4)
- Director O Kane Michael T was granted 538 shares, increasing direct ownership by 0.41% to 132,492 units (SEC Form 4)