Company lists · Data refreshed September 2026

Top 25 Algo trading companies based in New York, United States

Name: Algo trading companies based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 82 companies tracked

RevenueBase identified 82 algo trading companies headquartered in New York, United States as of September 2026 and tracks 10,864 professional contacts across them, including 5,919 with verified work emails and 2,884 with mobile numbers. Across the United States, New York is the largest hub for this category.

This list covers algo trading companies headquartered in New York, United States, 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 24, 2026.

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 24, 2026 86% judged on-target in blind review

82Companies

10,864Contacts tracked

5,919Verified emails

2,884Mobile numbers

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The 25 largest algo trading companies based in New York, United States

Ranked by team size

Top 25 of 82 algo trading companies based in New York, United States, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to algo trading companies: 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 24, 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 24, 2026
2	TWO Sigma	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 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 24, 2026
3	Squarepoint	Indirect evidence	New York, NY, United StatesHQ checked Sep 24, 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 24, 2026
4	Tower Research Capital	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 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 24, 2026
5	Instinet Incorporated	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 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 24, 2026
6	Quantitative Brokers	Indirect evidence	New York, NY, United StatesHQ checked Sep 24, 2026	51-200	74 contacts →
	Indirect evidence “Intelligent Execution.” Source: RevenueBase Database · checked Sep 24, 2026
7	Pragma	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 2026	11-50	45 contacts →
	Partial evidence “Pragma LLC is a quantitative technology provider of sophisticated, multi-asset trading algorithms and analytical solutions.” Source: RevenueBase Database · checked Sep 24, 2026
8	Vatic Labs	Indirect evidence	New York, NY, United StatesHQ checked Sep 24, 2026	11-50	44 contacts →
	Indirect evidence “The word vatic means to describe or predict what will happen in the future, and that’s exactly what we do.” Source: RevenueBase Database · checked Sep 24, 2026
9	LIMEX	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 2026	11-50	36 contacts →
	Partial evidence “Limex was founded by former Wall Street quantitative researchers to address the significant infrastructure gap between institutional and retail trading capabilities.” Source: RevenueBase Database · checked Sep 24, 2026
10	ELK Capital Markets	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 2026	11-50	28 contacts →
	Partial evidence “Elk Capital Markets is a proprietary high frequency trading firm consisting of a small team of dedicated developers and traders focused on creating and deploying scalable…” Source: RevenueBase Database · checked Sep 24, 2026
11	Ansatz Capital	Partial evidence	New York, United StatesHQ checked Sep 24, 2026	11-50	22 contacts →
	Partial evidence “Ansatz Capital is a quantitative trading software firm based in downtown Manhattan.” Source: RevenueBase Database · checked Sep 24, 2026
12	Linden Shore LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 2026	11-50	18 contacts →
	Partial evidence “Linden Shore is an algorithmic proprietary trading firm, consists of over 30 professionals with diverse backgrounds and experiences spanning top academic institutions and…” Source: RevenueBase Database · checked Sep 24, 2026
13	Quantitative Strategies Group LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 2026	11-50	14 contacts →
	Partial evidence “Quantitative Strategies Group LLC (“QSG”) is a proprietary trading firm focused on systematic and algorithmic strategies in U.S.” Source: RevenueBase Database · checked Sep 24, 2026
14	Kb01	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 2026	1-10	11 contacts →
	Partial evidence “Kb01's global team of developers and quants craft bespoke trading and analytics software for alternative investment managers.” Source: RevenueBase Database · checked Sep 24, 2026
15	tread.fi	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 2026	1-10	10 contacts →
	Partial evidence “Tread.fi provides high-performance algorithmic trading infrastructure for institutional digital asset firms.” Source: RevenueBase Database · checked Sep 24, 2026
16	Synthesis	Indirect evidence	New York, NY, United StatesHQ checked Sep 24, 2026	11-50	9 contacts →
	Indirect evidence “Synthesis is a quantitative investment company, focusing on statistical arbitrage in equity markets.” Source: RevenueBase Database · checked Sep 24, 2026
17	Jane Street Capital, LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 2026	11-50	9 contacts →
	Partial evidence “Jane Street is a quantitative trading firm and liquidity provider with a unique focus on technology and collaborative problem solving.” Source: RevenueBase Database · checked Sep 24, 2026
18	NEO IVY Capital	Indirect evidence	New York, NY, United StatesHQ checked Sep 24, 2026	1-10	7 contacts →
	Indirect evidence “Neo Ivy Capital invests in liquid, publicly traded equity securities via statistical arbitrage strategies.” Source: RevenueBase Database · checked Sep 24, 2026
19	Kixitrade LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 2026	1-10	5 contacts →
	Partial evidence “KixiTrade is a cutting-edge quantitative trading company leveraging proprietary AI and machine learning algorithms to drive market innovation.” Source: RevenueBase Database · checked Sep 24, 2026
20	Machinetrader.io INC	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 2026	1-10	5 contacts →
	Partial evidence “MachineTrader™ is a software platform designed to serve the needs of serious traders who want to automate trading ideas, but who lack the full stack programming skills to build…” Source: RevenueBase Database · checked Sep 24, 2026
21	Lucid Capital	Strong evidence	New York, NY, United StatesHQ checked Sep 24, 2026	11-50	5 contacts →
	Strong evidence “Lucid Capital is a quantitative algo fintech company specializing in algorithmic trading and quantitative investment strategies.” Source: RevenueBase Database · checked Sep 24, 2026
22	Juliet Labs	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 2026	1-10	4 contacts →
	Partial evidence “We build robust infrastructure, compliance, and trading solutions for high frequency algorithmic traders and the technology providers that support them.” Source: RevenueBase Database · checked Sep 24, 2026
23	SCT Capital Management	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 2026	1-10	3 contacts →
	Partial evidence “SCT is a reputed name in the development of systematic and quantitative trading strategies with strong foundations in risk management, technology infrastructure and a seasoned…” Source: RevenueBase Database · checked Sep 24, 2026
24	CPZ	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 2026	1-10	3 contacts →
	Partial evidence “CPZAI is the AI-native systematic trading operating system built for the next generation of evidence-based financial decision-making.” Source: RevenueBase Database · checked Sep 24, 2026
25	Nitro Trading Systems	Partial evidence	New York, NY, United StatesHQ checked Sep 24, 2026	1-10	3 contacts →
	Partial evidence “Nitro Trading Systems was founded by Wall Street veterans with extensive FinTech experience in developing and operating sophisticated trading systems across multiple asset classes.” Source: RevenueBase Database · checked Sep 24, 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: algo trading companies. 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 algo trading companies.
Partial evidence: Its own public description names part of algo trading companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name algo trading companies. 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 82 algo trading companies based in New York, United States

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Algo trading companies based in New York, United States at a glance

As of Sep 24, 2026

54.5%Verified-email coverage

26.5%Mobile-number coverage

132.5Average contacts per company

11-50Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 27.0d

4,5380–30

1,27631–60

8161–90

1190–180

13180+

Company record updated

Median 65.0d

00–30

4,11431–60

4,66661–90

1,44490–180

640180+

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 algo trading companies, 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.
What qualifies: Companies headquartered in New York, United States whose own description of what they do matches “algo trading companies”. 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 algo trading companies), 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 algo trading companies, and records with no verified work email. Companies headquartered outside New York are excluded even when they keep an office there.
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, 5,919 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 24, 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.

Algo trading companies by metro in the United States

Algo trading companies in Chicago51

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 algo trading companies, 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 algo trading companies are there based in New York, United States?

RevenueBase identified 82 algo trading companies headquartered in New York, United States 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 city in the United States has the most algo trading companies?

New York leads the United States with 105 headquartered companies, followed by Chicago (51) and Miami (22).

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 5,919 verified decision-maker contacts tracked across these 82 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 24, 2026.

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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.