Compare · IBKR vs MUJ
IBKR vs MUJ
Side-by-side comparison of Interactive Brokers Group Inc. (IBKR) and Blackrock MuniHoldings New Jersey Quality Fund Inc. (MUJ): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both IBKR and MUJ operate in Investment Bankers/Brokers/Service (Finance), so they compete in similar markets.
- IBKR is the larger of the two at $155.62B, about 87.0x MUJ ($1.79B).
- Over the past year, IBKR is up 40.4% and MUJ is up 12.5% - IBKR leads by 27.9 points.
- IBKR has been more active in the news (4 items in the past 4 weeks vs 1 for MUJ).
- IBKR has more recent analyst coverage (16 ratings vs 0 for MUJ).
- Company
- Interactive Brokers Group Inc.
- Blackrock MuniHoldings New Jersey Quality Fund Inc.
- Price
- $91.77+0.03%
- $12.02+0.00%
- Market cap
- $155.62B
- $1.79B
- 1M return
- -1.08%
- -1.80%
- 1Y return
- +40.36%
- +12.49%
- Industry
- Investment Bankers/Brokers/Service
- Investment Bankers/Brokers/Service
- Exchange
- NASDAQ
- NYSE
- IPO
- 2019
- 1998
- News (4w)
- 4
- 1
- Recent ratings
- 16
- 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.
Blackrock MuniHoldings New Jersey Quality Fund Inc.
BlackRock MuniHoldings New Jersey Quality Fund, Inc. is a close ended fixed income mutual fund launched by BlackRock, Inc. The fund is managed by BlackRock Advisors, LLC. It invests in the fixed income markets of United States. The fund invests primarily in long-term, investment grade municipal obligations exempt from federal income taxes and New Jersey personal income taxes. The fund was formerly known as BlackRock MuniHoldings New Jersey Insured Fund. BlackRock MuniHoldings New Jersey Quality Fund, Inc. was formed in 1998 and is domiciled in United States.
Latest IBKR
- Interactive Brokers Group Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits
- Interactive Brokers Group Announces 2Q2026 Results
- Interactive Brokers Builds Out One of the Most Comprehensive and Low-Cost Solutions for Accessing Cryptocurrency Available
- China Renaissance initiated coverage on Interactive Brokers
- Director Conkling Lori A bought $2,201 worth of shares (25 units at $88.03), increasing direct ownership by 1% to 2,509 units (SEC Form 4)
- Interactive Brokers Group Reports Brokerage Metrics and Other Financial Information for June 2026, includes Reg.-NMS Execution Statistics
- Interactive Brokers Expands Access to Korean Equities with Launch of Nextrade ATS
- Interactive Brokers Group to Host Second Quarter Earnings Conference Call
- Interactive Brokers Expands AI Integration Capabilities – Adding ChatGPT and Grok to Its Growing Suite of Agentic Trading Tools
- Interactive Brokers Launches Commission-Free iShares ETFs from BlackRock through Recurring Investment Feature Across Europe
Latest MUJ
- SEC Form DEFA14A filed by Blackrock MuniHoldings New Jersey Quality Fund Inc.
- Distribution Dates and Amounts Announced for Certain BlackRock Closed-End Funds
- SEC Form N-CSRS filed by Blackrock MuniHoldings New Jersey Quality Fund Inc.
- Distribution Dates and Amounts Announced for Certain BlackRock Closed-End Funds
- SEC Form N-23C-2 filed by Blackrock MuniHoldings New Jersey Quality Fund Inc.
- Distribution Dates and Amounts Announced for Certain BlackRock Closed-End Funds
- Distribution Dates and Amounts Announced for Certain BlackRock Closed-End Funds
- Distribution Dates and Amounts Announced for Certain BlackRock Closed-End Funds
- SEC Form N-CEN filed by Blackrock MuniHoldings New Jersey Quality Fund Inc.
- SEC Form N-CSR filed by Blackrock MuniHoldings New Jersey Quality Fund Inc.