Interactive Brokers’ fee-generating trades top 2.3 million in October
Interactive Brokers LLC (NASDAQ:IBKR) has announced higher trading volumes in October, this time with the number of fee-generating trades exceeding 2.3 million amid a continued surge in activity from retail investors.

The US-listed brokerage said the number of daily average revenue trades, or DARTS, grew 31 percent year over year from 1.75 million transactions in October 2020. With 333 annualized average cleared DARTs per account, this figure, which reflects one of widely followed industry metrics for customer activity, is also slightly higher from 2.26 million transactions set back in September 2021.
IBKR has won more than 47,000 new accounts in October. Total active accounts stood at 1.58 million, or 4 percent higher from 1.54 million accounts in September. The figure was also 57 percent above the previous year’s figure of 1.03 million accounts.
Looking deeper into Interactive Brokers’ latest monthly report, the group’s client margin loans topped $53.7 billion in October. This figure climbed by two thirds against the $31.7 billion reported in the year prior and was also higher 7 percent from $50 billion in September 2021.
On average, in October 2021, Interactive Brokers charged clients commission fees of $2.48 per order, up from $2.58 in September. This figure includes exchange, clearing and regulatory fees, with the key products metrics coming out at $1.72 for stocks, $3.60 for equity options and $4.24 for futures orders.
Interactive Brokers reported last month its third-quarter earnings that beat analysts’ expectations as the longtime leader in low-cost trading made gains in a couple of key areas, but its headline earnings missed estimates.
Despite headwinds from a push to no-fee trading and historically low interest, Interactive Brokers’ commission revenue increased $32 million, or 11 percent from the year-ago quarter. The upbeat figure was attributed to higher customer trading volumes in stock and options markets.
The results for the quarter were also driven by strong growth in interest revenue, which increased $79 million, or 41 percent on a yearly basis. The increase was supported by higher margin loan balances and strong securities lending activity. However, this was offset by lower revenues in the “other income’ segment, which decreased $199 million.
Aside from its core electronic-brokerage business, the IB earnings for the third quarter included a mark-to-market loss of $185 million from its 7.7 percent stake in Tiger Brokers. This compares to the company’s $6 million float gain, which was tied to the Chinese brokerage in Q3 2020.