Company lists · Data refreshed September 2026

Top 25 Algorithmic trading firms worldwide

Name: Algorithmic trading firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 3,328 companies tracked

RevenueBase identified 3,328 algorithmic trading firms worldwide as of September 2026 and tracks 46,528 professional contacts across them, including 18,759 with verified work emails. The United States is the largest market and London the largest hub.

This list covers algorithmic trading firms worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026. Country and city lists for algorithmic trading firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

3,328Companies

46,528Contacts tracked

18,759Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest algorithmic trading firms worldwide

Ranked by team size

Top 25 of 3,328 algorithmic trading firms worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to algorithmic trading firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Jane Street	Partial evidence	New York, NY, United StatesHQ checked Sep 19, 2026	1,001-5,000	3,118 contacts →
	Partial evidence “Jane Street is a quantitative trading firm with offices in New York, London, Hong Kong, Singapore, and Amsterdam.” Source: RevenueBase Database · checked Sep 19, 2026
2	IMC Trading	Partial evidence	Amsterdam, NetherlandsHQ checked Sep 19, 2026	1,001-5,000	2,464 contacts →
	Partial evidence “IMC is a global trading firm powered by a cutting-edge research environment and a world-class technology backbone.” Source: RevenueBase Database · checked Sep 19, 2026
3	Citadel Securities	Indirect evidence	Miami, FL, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,156 contacts →
	Indirect evidence “Citadel Securities is a technology-driven, next-generation global market maker.” Source: RevenueBase Database · checked Sep 19, 2026
4	TWO Sigma	Partial evidence	New York, NY, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,154 contacts →
	Partial evidence “Two Sigma is a leading quantitative investment management and trading firm with more than $70 billion in assets under management.” Source: RevenueBase Database · checked Sep 19, 2026
5	Squarepoint	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,979 contacts →
	Indirect evidence “Squarepoint is a leading global investment management firm that develops quantitative investment strategies to achieve high quality returns for our clients.” Source: RevenueBase Database · checked Sep 19, 2026
6	Jump Trading	Partial evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,747 contacts →
	Partial evidence “For more than 25 years, Jump Trading has been home to people who see trading as the most fascinating problem in the world and want to solve it from every angle.” Source: RevenueBase Database · checked Sep 19, 2026
7	Tower Research Capital	Partial evidence	New York, NY, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,327 contacts →
	Partial evidence “Tower Research Capital is a leading quantitative trading firm that has built its business on a high-performance platform and independent trading teams.” Source: RevenueBase Database · checked Sep 19, 2026
8	Chicago Trading Company	Partial evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	501-1,000	765 contacts →
	Partial evidence “Chicago Trading Company (CTC) is a premier proprietary trading firm specializing in options market making.” Source: RevenueBase Database · checked Sep 19, 2026
9	Flextrade	Partial evidence	Great Neck, NY, United StatesHQ checked Sep 19, 2026	501-1,000	682 contacts →
	Partial evidence “For 30 years, FlexTrade Systems has delivered customized multi‑asset execution and order management trading solutions to buy‑ and sell‑side financial institutions worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
10	Cubist Systematic Strategies	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	51-200	513 contacts →
	Indirect evidence “Cubist Systematic Strategies is the systematic investing business of Point72.” Source: RevenueBase Database · checked Sep 19, 2026
11	Graviton Research Capital	Indirect evidence	Gurugram, IndiaHQ checked Sep 19, 2026	201-500	507 contacts →
	Indirect evidence “What began as a small team of passionate researchers and technologists in 2014 has grown into a dynamic firm where innovation and collaboration are at the heart of everything we…” Source: RevenueBase Database · checked Sep 19, 2026
12	Akuna Capital	Partial evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	201-500	502 contacts →
	Partial evidence “Akuna Capital is an innovative trading firm with a strong focus on cutting-edge technology, data driven decisions and automation.” Source: RevenueBase Database · checked Sep 19, 2026
13	Instinet Incorporated	Partial evidence	New York, NY, United StatesHQ checked Sep 19, 2026	501-1,000	474 contacts →
	Partial evidence “When Instinet gave birth to electronic trading in 1969, we were a small tech-focused start-up with a simple point of view: technology can bring great efficiency to the financial…” Source: RevenueBase Database · checked Sep 19, 2026
14	Alphagrep	Partial evidence	Mumbai, IndiaHQ checked Sep 19, 2026	201-500	453 contacts →
	Partial evidence “Founded in 2010, AlphaGrep is a quantitative trading and investment firm.” Source: RevenueBase Database · checked Sep 19, 2026
15	Dolat Capital	Indirect evidence	Mumbai, IndiaHQ checked Sep 19, 2026	201-500	445 contacts →
	Indirect evidence “Dolat Capital Market Pvt.” Source: RevenueBase Database · checked Sep 19, 2026
16	Capital Fund Management CFM	Partial evidence	Paris, FranceHQ checked Sep 19, 2026	201-500	443 contacts →
	Partial evidence “Capital Fund Management (CFM) is a successful alternative investment manager and a pioneer in the field of quantitative trading applied to capital markets across the globe.” Source: RevenueBase Database · checked Sep 19, 2026
17	DV Trading LLC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	501-1,000	433 contacts →
	Indirect evidence “Founded 20 years ago and headquartered in Chicago, the DV Group of financial services firms has grown to more than 600 people operating throughout North America, Europe and Asia.” Source: RevenueBase Database · checked Sep 19, 2026
18	Maven Securities	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	201-500	408 contacts →
	Partial evidence “Maven implements both fundamental and quantitative trading & market making strategies across global financial markets, utilising only the group’s capital.” Source: RevenueBase Database · checked Sep 19, 2026
19	Belvedere Trading, LLC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 19, 2026	201-500	371 contacts →
	Partial evidence “In March of 2002, Belvedere Trading emerged as Chicago’s newest market makers, soon to join the ranks of the Windy City’s elite proprietary trading firms.” Source: RevenueBase Database · checked Sep 19, 2026
20	FINAL	Indirect evidence	Hertzliya Pituach, IsraelHQ checked Sep 19, 2026	201-500	332 contacts →
	Indirect evidence “We are Data Scientists, Software, Hardware and DevOps engineers who work in collaboration.” Source: RevenueBase Database · checked Sep 19, 2026
21	Quadeye	Indirect evidence	Gurugram, IndiaHQ checked Sep 19, 2026	201-500	320 contacts →
	Indirect evidence “Quadeye combines the best of both worlds: the opportunity and spirit of a startup and the stability of an established, experienced firm.” Source: RevenueBase Database · checked Sep 19, 2026
22	Ubiquant	Indirect evidence	北京市, ChinaHQ checked Sep 19, 2026	201-500	268 contacts →
	Indirect evidence “Ubiquant is positioned as a technology company that specializes in quantitative methods for value discovery.” Source: RevenueBase Database · checked Sep 19, 2026
23	Omnenest Technologies Pvt. LTD	Partial evidence	Bengaluru, IndiaHQ checked Sep 19, 2026	51-200	216 contacts →
	Partial evidence “OmneNEST Technologies Pvt Ltd provides cutting edge trading technologies for securities markets.” Source: RevenueBase Database · checked Sep 19, 2026
24	Greeksoft Technologies Pvt. LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 19, 2026	51-200	208 contacts →
	Partial evidence “Greeksoft Technologies is an Algorithm development and consulting firm specializing in low latency, high frequency, algorithmic trade execution, order routing and front end…” Source: RevenueBase Database · checked Sep 19, 2026
25	Quantizer Research	Partial evidence	Gurugram, IndiaHQ checked Sep 19, 2026	51-200	207 contacts →
	Partial evidence “Quantizer Research was founded in 2019 to become India’s leading Quant Trading and HFT firm.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: algorithmic trading firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names algorithmic trading firms.
Partial evidence: Its own public description names part of algorithmic trading firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name algorithmic trading firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 3,328 algorithmic trading firms worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 18,759 reachable decision-makers.

Free signup · no credit card

View the full list →

Algorithmic trading firms worldwide at a glance

As of Sep 19, 2026

40.3%Verified-email coverage

14.0Average contacts per company

1-10Median size (employees)

4.8%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

2,138

11-50

906

51-200

215

201-500

501-1,000

1,001-5,000

10001+

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among algorithmic trading firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for algorithmic trading firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “algorithmic trading firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names algorithmic trading firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among algorithmic trading firms, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 18,759 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Algorithmic trading firms by location

17 lists · largest first

Every Algorithmic trading firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names algorithmic trading firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many algorithmic trading firms are there worldwide?

RevenueBase identified 3,328 algorithmic trading firms worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Jane Street, headquartered in New York, tops this list with the largest team on record.

Which country has the most algorithmic trading firms?

The United States leads with 638 companies, followed by India (371) and the United Kingdom (204). Every algorithmic trading firms list by country and city is linked on this page.

Which city has the most algorithmic trading firms?

London leads with 160 headquartered companies, followed by New York (132) and Dubai (89).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 18,759 verified decision-maker contacts tracked across these 3,328 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 3,328 algorithmic trading firms worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

Browse: Companies home · Lists by location · New lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.