Good afternoon, and thank you for joining us for our Second Quarter 2024 earnings call. Joining us today are Thomas Peterffy, our Founder and Chairman; Milan Galik, our President and CEO; and Paul Brody, our CFO. I will be presenting Milan’s comments on the business, and all three will be available on the Q&A. As a reminder, today's call may include forward-looking statements, which represent the company's belief regarding future events, which by their nature, are not certain and are outside of the company's control. Our actual results and financial condition may differ, possibly materially, from what is indicated in these forward-looking statements. We ask that you refer to the disclaimers in our press release. You should also review a description of risk factors contained in our financial reports filed with the SEC. This quarter, world markets began to move in divergent ways as stock markets, central banks and geopolitical crosscurrents played out. The S&P 500 rose this quarter, while other previously strong markets, such as Europe, Canada, Japan, China and Australia, all declined after positive first quarter market results. Further differences were seen on the central bank front, as the US Federal Reserve chose to maintain benchmark rates this quarter, while in other developed countries – like Canada, Europe and Switzerland – central banks started to cut rates, beginning with 25 basis points. One ongoing fact that has not changed, however, is the popularity of investing, with global interest from investors who increasingly want broad portfolios and international access. The secular global investment trend remains that investors allocate some of their portfolio to securities in their home markets, but a more significant portion to overseas securities, particularly in the US. Product-wise, industry options contract volumes were ahead of last year, though down against a blistering, industry-record first quarter. Similar to options, CME futures volumes, though up 14% versus last year, were down 2% in the quarter for the industry, primarily on investors trading less actively using interest rate futures on the direction of interest rates, than they had in the first quarter. On the equities front, US industry volumes, though up versus last year, were down a fraction of a percent in the quarter. In equities, the “Magnificent Seven” once again were the main drivers of US market performance, contributing nearly all of the S&P’s gain this quarter, and with just two stocks – Nvidia and Apple – responsible for ¾ of that. As in prior recent quarters, we see investors holding onto their positions and not looking to make changes like selling them and buying new names. Industry equities volumes were flat to down again as a result. Against this backdrop, all our volumes were up for both the quarter and the year, as our clients remained active in all product categories. The continuing trend towards global investing across countries and product type, by all kinds of clients, continues to show up in our numbers. We saw strong account growth as we added more investors to our platform, both institutional and individual, across all geographies. We added 178,000 new accounts this quarter, behind only the meme stock days of the first quarter 2021 and the first quarter of this year. New accounts meant more cash in those accounts, which helped raise our client credit balances to a record $107.1 billion, even as our volumes show that our clients put their money to work in the markets. Our client equity was up 36% over last year to $497 billion, which was just shy of half a trillion dollars in total client assets, a figure we ended up exceeding this month. Rising equity markets and the anticipation of lower rates have led clients to feel more comfortable with taking on risk, so they took on more assertive positions, which increased our exposure fee revenue; and took on more leverage to bolster their positions, increasing both our margin loans – which reached a record $55 billion this quarter - and our margin interest income. All of which translated into strong financial results. Commission revenue was second only to the meme-stock spike of the first quarter of 2021, and net interest income reached a record, as did total net revenues. We maintained our focus on expenses, meaning our pretax income also reached a record, and our reported pretax profit margin reached at an industry-leading 72%, with adjusted pretax margin of 73%. In terms of how the business looked on the client front, our accounts and client equity once again grew fastest in Europe and Asia, similar to what I mentioned earlier - growing numbers of investors worldwide wanting access to international, and particularly US markets. Of our five client segments, the fastest account growth was seen with Individuals, with introducing brokers and proprietary traders not far behind. On the client equity side, financial advisors once again grew the fastest, followed by i-brokers and individuals. Commission growth was fastest for our Proprietary traders, while net interest income growth was led by hedge funds, followed by introducing brokers and individuals. Speaking of introducing brokers, our pipeline of potential clients remains healthy. We were pleased that HSBC publicly announced their HSBC WorldTrader offering, powered by Interactive Brokers, in June. There are several other opportunities— about a couple dozen of them - at various stages. Some are in the testing stage; others have started onboarding so-called “Friends and Family accounts”, where they test the waters and make sure that everything is working; while others are in the prospect stage to figure out the optimal way for them to interface with us. As we’ve mentioned and as bears repeating, this can take time, since we offer a variety of ways for an introducing broker to come onto our platform, some quicker than others, and all dependent on what the broker wants. So while we expect growth to continue in this area, predicting the timing of it is not something we can do. In terms of new product introductions, we had a busy quarter. We strengthened our ATS by adding new liquidity providers and order types. Each quarter we are executing more trades on our ATS, connecting our client orders with liquidity providers and helping them save on execution costs. IBKR Trader Workstation remains our premier product for professional clients, yet we understand that different client types have different needs: we see that many Financial Advisors find their needs met by our more streamlined, targeted web platform. The IBKR Financial Advisor Portal has been enhanced with a new Portfolio summary screen and a specialized Order Allocation Tool. Further, our PortfolioAnalyst online performance analysis tool added a Retirement Planner for FAs, as well as for individuals and introducing brokers, to better serve our clients’ long-term plans. We added several trading venues, including Korean derivatives trading on Eurex, CBOE European derivatives, and overnight trading in US corporate and government bonds. We launched securities lending for Swedish stocks, made our crypto offering available in the UK, and launched recurring investment in Canada. We also introduced Conditional Orders on our mobile platform, a much-requested feature that can be set to initiate or cancel an order based on a variety of triggers. Auto-FX is now the default setting for clients with cash accounts wishing to trade securities in a currency different from their account's. With Auto-FX, clients can place an order for a security without manually performing a foreign currency conversion. We handle the FX transaction automatically. Although we are not the only broker offering this feature, IBKR's implementation offers significant advantages for cost-conscious and active traders: First, we only charge 3 bps, compared to up to a full percent by our competitors. And second, we charge only if a trade that a client makes results in a negative currency balance. This means that clients who trade multiple times daily can significantly reduce their costs because IBKR does not charge FX conversion on every trade, while other brokers do. Our High Touch Prime Brokerage Service, which we announced last quarter, has also gotten off to a good start. Clients benefiting from this service have commented that they have an easier time interfacing with us, and appreciate having their own point person and specialized attention to their particular issues. As one of our new High Touch clients said, “this service makes the decision to disregard pitches from other prime brokers easier.” We are considering other improvements to make our prime brokerage offering even more compelling. I look forward to continuing the work on the many projects we have lined up. Much is planned for the rest of 2024 and beyond which we are eager to develop, test, and introduce. We have a healthy pipeline of new business and new initiatives, and are eager to share these with you as they come to fruition. With that, I will turn the call over to Paul Brody. Paul?