Interactive Brokers shares rose about 3.93% on Tuesday, March 31, 2026, as investors reacted to a new analyst note that raised the stock’s price target to $82 (from $81). The target bump is modest, but it reinforced the view that the electronic brokerage continues to benefit from elevated client engagement and a favorable trading environment, supporting a risk-on bid in the shares.

Recent monthly disclosures have highlighted strong scale and activity at Interactive Brokers. In February 2026, the company reported 4.366 million Daily Average Revenue Trades (DARTs), ending client equity of $820.0 billion, and 4.646 million client accounts—figures that underscore both trading intensity and ongoing account growth. January 2026 metrics were similarly strong, including 4.411 million DARTs and $814.3 billion in client equity, helping keep attention on operating leverage and net interest sensitivity as markets remain active.

Investors will be looking for confirmation that spring trading volumes and account additions remain firm, since IBKR’s results can be highly responsive to market volatility, interest rates, and client trading behavior. The next monthly metrics release is the most immediate catalyst, with traders watching whether DARTs stay near the 4+ million pace and whether client equity and margin balances continue to expand.