In the era of high-frequency trading, market participants are starkly divided into two categories: those with speed and those without. For the former, every nanosecond—one billionth of a second—is worth significant investment. For the latter, such increments of time hold little meaning.
Most retail traders rarely consider what happens in the microseconds between hitting the "enter" key and an order reaching the exchange. But for high-frequency trading (HFT) firms, that sliver of time is a universe of opportunity. Today, HFT systems are ubiquitous among financial institutions. Data shows that in markets ranging from U.S. equities to futures and foreign exchange, HFT accounts for more than 50% of all trading volume.
To truly understand modern markets, one must understand high-frequency trading. And to understand HFT, one must examine its most dominant and secretive player: Jump Trading.
The Rise of a High-Frequency Giant
Jump Trading was founded in 1999 in Chicago by Bill DiSomma and Paul Gurinas, both former floor traders at the Chicago Mercantile Exchange (CME). They foresaw the rising dominance of electronic trading and launched Akamai Trading LLC, which was renamed Jump Trading in 2001.
From the beginning, Jump cultivated an aura of secrecy. The firm is privately held and trades exclusively with its own capital, avoiding external scrutiny. Employees, both past and present, are bound by strict confidentiality agreements. Internally, the firm is structured into over 20 independent trading teams. These groups share infrastructure but develop and execute their own strategies autonomously—without sharing information with one another.
Jump’s public-facing presence is minimal. Its website features little more than a brief description and a list of global office locations, including Chicago, New York, London, Singapore, and Shanghai.
“Jump Trading is committed to world-class research: We empower exceptional talent in mathematics, physics, and computer science to push the boundaries of discovery and apply cutting-edge research to global financial markets.”
So how did Jump gain its reputation? Occasional regulatory filings and industry leaks tell part of the story. In 2010, SEC documents revealed that Jump earned $512 million in revenue and $268 million in net profit. Even during the 2008 financial crisis, the firm reportedly earned $316 million in profit.
The Need for Speed: Technology and Infrastructure
What truly sets Jump apart is its relentless investment in trading infrastructure. In the world of HFT, latency—the time it takes for data to travel—is everything. Jump spares no expense to shave off milliseconds.
The firm has been known to lease multiple fiber-optic lines simultaneously, abandoning slower connections for faster ones as they become available. In 2013, Jump acquired a decommissioned NATO microwave tower in the UK to speed up transatlantic data transmission. Unlike competitors who lease such infrastructure, Jump outright owns many of its key assets.
In 2017, Jump’s subsidiary World Class Wireless LLC spent $14 million—reportedly double the market value—on a vacant plot opposite the CME data center. The purpose? To install a microwave tower that would cut transmission times by fractions of a millisecond.
The firm also joined forces with Citadel and five other HFT firms to fund a trans-Pacific submarine fiber-optic cable named “Go West,” linking Chicago and Tokyo. That cable now connects to the Jinqiao Data Center in Shanghai.
Beyond fiber and microwaves, Jump continues to explore experimental technologies—including hollow-core fiber and satellite links—all in pursuit of the ultimate goal: speed.
What Can You Do With a Millisecond?
To the average person, a millisecond is imperceptible. To Jump, it’s an eternity. In the time it takes to blink—about 250 milliseconds—a well-tuned HFT system can execute hundreds of trades.
Two common HFT strategies illustrate the power of speed:
Arbitrage
HFT firms identify tiny price discrepancies for the same asset across different exchanges. A retail order might be routed across multiple venues. Jump’s systems detect these orders in real-time and buy the asset on the slower exchange before selling it to the buyer at a slightly higher price. While the profit per trade is small, the volume is enormous. According to TABB Group, latency arbitrage strategies generate approximately $21 billion in annual profits.
Event-Based Trading
HFT algorithms react to market events—such as earnings reports or economic data—within milliseconds. Consider this real-world example from December 5, 2014:
- 4:00:00.15 PM: Ulta Beauty earnings released to HFT firms and newswires.
- 4:00:00.20 PM: HFT firms sell $800,000 of Ulta stock at $122 per share.
- 4:00:00.242 PM: Bloomberg publishes the earnings news.
- 4:00:00.7 PM: Ulta’s stock price falls to $118.
Before most traders had even seen the headline, HFT firms had already positioned themselves to profit.
Jump’ Expansion into China
Jump’s arrival in China underscores its global reach and technical superiority. The firm first appeared in Shanghai Gold Exchange (SGE) reports in 2018, ranking third in silver trading volume among proprietary firms.
By 2019, Jump ranked sixth in total trading value on the SGE. Just one year later, it claimed the top spot—with a annual trading volume of ¥6.57 trillion, surpassing the combined total of Industrial and Commercial Bank of China (ICBC) and Bank of China (BOC).
Industry estimates suggest that in 2019, HFT firms earned approximately ¥5 billion in Chinese futures markets, with foreign firms taking 60% of that total. Jump, Optiver, and Tower Research collectively earned at least ¥2 billion. By 2020, Jump’s profits in China had doubled to ¥2 billion.
Jump’s technological edge is stark. The firm’s data processing capabilities are an order of magnitude faster than most domestic competitors. Through its control of key microwave links between Chicago and Shanghai, Jump receives CME data on commodities like crude oil and gold at least 1 millisecond faster than other players.
In China, Jump operates under the name “Yueshen Industry,” a trading firm established in 2015. This structure is common among foreign HFT firms operating in Chinese commodity markets, allowing them to trade under the guise of “hedging” while executing enormous volumes.
From Secrecy to Visibility
For years, Jump avoided public attention. Recently, however, the firm has begun embracing a more open approach.
In 2021, Jump launched a retail market-making division, partnering with Robinhood to execute crypto and equity trades. According to SEC filings, Jump paid Robinhood approximately $247 million in the first three quarters of 2021 for the right to handle order flow—a cost likely offset by profits.
That same year, Jump established Jump Crypto, a dedicated cryptocurrency investment division. The group plans to allocate 40% of its $350 million fund toward DeFi, Web3, and blockchain infrastructure.
Leading Jump Crypto is 26-year-old Kanav Kariya, a former intern who now oversees 140 employees. In a public statement, Kariya acknowledged the shift in strategy:
“While we at Jump have often styled ourselves as quiet builders, we have come to recognize the need and value of building in the open and being a strong voice in public discourse.”
The firm’s mission is clear: become a dominant player in crypto within five years.
Frequently Asked Questions
What is high-frequency trading?
High-frequency trading uses powerful computers and ultra-fast data connections to execute orders in milliseconds. Firms like Jump Trading use sophisticated algorithms to identify and capitalize on tiny market inefficiencies.
How do HFT firms make money?
They profit through strategies like arbitrage (exploiting price differences across markets) and event-based trading (reacting to news before others can). volume, not profit per trade, drives their earnings.
Why is low latency so important?
In HFT, being faster than competitors means capturing opportunities first. Every millisecond saved can translate into millions in profits over time.
Is high-frequency trading legal?
Yes, but it is heavily regulated. HFT firms must comply with market rules and surveillance requirements. Critics argue it creates an uneven playing field, but proponents say it adds liquidity and tightens spreads.
What markets does Jump Trading operate in?
Jump is active in equities, futures, options, foreign exchange, fixed income, and cryptocurrencies. They trade on major exchanges worldwide.
How can I learn more about algorithmic trading?
A solid understanding of programming, statistics, and market microstructure is essential. Many professional traders come from quantitative backgrounds. 👉 Explore advanced trading strategies