Compare · IBKR vs NSTB
IBKR vs NSTB
Side-by-side comparison of Interactive Brokers Group Inc. (IBKR) and Northern Star Investment Corp. II (NSTB): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both IBKR and NSTB operate in Investment Bankers/Brokers/Service (Finance), so they compete in similar markets.
- IBKR is the larger of the two at $148.18B, about 305.5x NSTB ($485.0M).
- IBKR has hit the wire 10 times in the past 4 weeks while NSTB has been quiet.
- IBKR has more recent analyst coverage (15 ratings vs 0 for NSTB).
- Company
- Interactive Brokers Group Inc.
- Northern Star Investment Corp. II
- Price
- $87.32+3.48%
- $10.49+2.04%
- Market cap
- $148.18B
- $485.0M
- 1M return
- +4.32%
- -
- 1Y return
- +70.65%
- -
- Industry
- Investment Bankers/Brokers/Service
- Investment Bankers/Brokers/Service
- Exchange
- NASDAQ
- NYSE
- IPO
- 2019
- 2021
- News (4w)
- 10
- 0
- Recent ratings
- 15
- 0
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.
Northern Star Investment Corp. II
Northern Star Investment Corp. II focuses on effecting a merger, capital stock exchange, asset acquisition, stock purchase, reorganization, or similar business combination with one or more businesses or entities. The company is based in New York, New York.
Latest IBKR
- Wolfe Research initiated coverage on Interactive Brokers with a new price target
- 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)
Latest NSTB
- Northern Star Investment Corp. II filed SEC Form 8-K: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Submission of Matters to a Vote of Security Holders
- SEC Form SC 13D/A filed by Northern Star Investment Corp. II (Amendment)
- Northern Star Ii Sponsor Llc converted options into 58,333 shares (SEC Form 4)
- Northern Star Investment Corp. II filed SEC Form 8-K: Other Events
- Northern Star Investment Corp. II filed SEC Form 8-K: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Submission of Matters to a Vote of Security Holders, Other Events, Financial Statements and Exhibits
- Brady James Hr converted options into 116,667 shares (SEC Form 4)
- SEC Form SC 13G/A filed by Northern Star Investment Corp. II (Amendment)
- SEC Form DEF 14A filed by Northern Star Investment Corp. II
- SEC Form 25-NSE filed by Northern Star Investment Corp. II
- SEC Form PRE 14A filed by Northern Star Investment Corp. II