Avoid the stress of overpaying for a stock or missing an opportunity by using the right tools and insights to evaluate Interactive Brokers Group, Inc. before investing.

In this article, we go over a few key elements for understanding Interactive Brokers Group, Inc.’s stock price such as:

• Interactive Brokers Group, Inc.’s current stock price and volume
• Why Interactive Brokers Group, Inc.’s stock price changed recently
• Upgrades and downgrades for IBKR from analysts
• IBKR’s stock price momentum as measured by its relative strength

About Interactive Brokers Group, Inc. (IBKR)

Before we jump into Interactive Brokers Group, Inc.’s stock price, history, target price and what caused it to recently dip, let’s take a look at some background.

Interactive Brokers Group, Inc. operates as an automated electronic broker in the United States and internationally. The company engages in the execution, clearance, and settlement of trades in stocks, options, futures, foreign exchange instruments, bonds, precious metals, and cryptocurrencies; and the company provides custody, prime brokerage, securities, and margin lending services. It also offers custody and service accounts for hedge and mutual funds, ETFs, registered investment advisors, proprietary trading groups, introducing brokers, and individual investors. In addition, the company provides trading platforms, including IBKR Trader Workstation, IBKR Desktop, IBKR Mobile, and IBKR Client Portal platform, as well as IBKR GlobalTrader mobile application, and IBKR APIs, builds custom trading applications and automates any part of the trading process. Further, it offers IBKR Pro, IBKR Lite, IBKR Universal Account, insured bank deposit sweep program, investors’ marketplace, mutual fund marketplace, bond marketplace, forecast and event contracts, fractional trading, no transaction fee program for exchange-traded funds, overnight trading hours, and karta visa infinite charge card. It serves institutional and individual customers through electronic exchanges and market centers. Interactive Brokers Group, Inc. was founded in 1977 and is headquartered in Greenwich, Connecticut.

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Interactive Brokers Group, Inc.’s Stock Price as of Market Close

As of July 31, 2026, 4:00 PM, CST, Interactive Brokers Group, Inc.’s stock price was $87.990.

Interactive Brokers Group, Inc. is down 2.75% from its previous closing price of $90.480.

During the last market session, Interactive Brokers Group, Inc.’s stock traded between $87.950 and $91.800. Currently, there are approximately 445.45 million shares outstanding for Interactive Brokers Group, Inc..

Interactive Brokers Group, Inc.’s price-earnings (P/E) ratio is currently at 37.8, which is high compared to the Capital Markets industry median of 19.1. The price-earnings ratio gauges market expectation of future performance by relating a stock’s current share price to its earnings per share.

Interactive Brokers Group, Inc. Stock Price History

Interactive Brokers Group, Inc.’s (IBKR) price is currently up 1.09% so far this month.

During the month of July, Interactive Brokers Group, Inc.’s stock price has reached a high of $97.770 and a low of $85.600.

Over the last year, Interactive Brokers Group, Inc. has hit prices as high as $97.840 and as low as $58.950. Year to date, Interactive Brokers Group, Inc.’s stock is up 36.82%.

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What Caused Interactive Brokers Group, Inc. Stock’s Price to Dip?

Stock prices are primarily based on seller supply and buyer demand. But have you ever wondered about what other factors affect a stock's price?

When an analyst changes their opinion of a stock by upgrading or downgrading their rating, it often leads to a sudden stock price adjustment. As of July 31, 2026, there were 0 analysts who downgraded Interactive Brokers Group, Inc.’s stock and 1 analyst who upgraded over the last month.

Additionally, you'll want to evaluate Interactive Brokers Group, Inc.’s financial health and valuation. Investors can use AAII's Value Grade, which combines six key valuation metrics like P/E and P/S ratios for a comprehensive analysis to conduct analysis on Interactive Brokers Group, Inc.’s valuation and financial health. This approach mitigates the limitations of single-metric evaluations.

Interactive Brokers Group, Inc.’s current valuation based on AAII’s Value Grade is a D, which means it is considered to be Expensive.

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Lastly, news and media coverage as well as recent press reports about the company or its industry may cause stock prices to fluctuate. You can check out the most recent news articles about Interactive Brokers Group, Inc. (IBKR) by visiting AAII Stock Evaluator.

Relative Price Strength of Interactive Brokers Group, Inc.

Relative price strength measures a stock's performance against the market, helping investors identify stocks that are outperforming benchmarks.

For AAII’s Momentum Grade, a weighted relative price strength is calculated. Follow this link to learn more about the Momentum Grade.

As of July 31, 2026, Interactive Brokers Group, Inc. has a weighted four-quarter relative price strength of 3.75%, which translates to a Momentum Score of 66 and is considered to be Strong.

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Interactive Brokers Group, Inc. Stock Price: Bottom Line

As of July 31, 2026, Interactive Brokers Group, Inc.’s stock price is $87.990, which is down 2.75% from its previous closing price.

AAII advises against making stock decisions based solely on price or past returns. Instead, consider a variety of metrics, fundamentals, and analytics to evaluate a stock like Interactive Brokers Group, Inc. stock prices are influenced by market supply and demand and offer just a snapshot of a company's overall health.

Subscribing to AAII's A+ Investor provides access to comprehensive analytics and insights for confident investing.