Company lists · Data refreshed November 2026

Top 25 Equity long short funds based in the United States

RevenueBase identified 2,160 company matches for equity long short funds associated with the United States as of November 2026 and tracks 56,864 professional contacts across them, including 26,428 with verified work emails. New York is the largest hub.

This list covers company matches for equity long short funds associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
2,160Companies
56,864Contacts tracked
26,428Verified emails
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The 25 largest equity long short funds based in the United States

Ranked by team size
Top 25 of 2,160 company matches for equity long short funds based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMiami, FL, United StatesHQ recorded Nov 6, 20261,001-5,0004,736 contacts →

Exact match

“Our ambition at Citadel is to be the most successful investment firm of all time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Nov 6, 20261,001-5,0003,019 contacts →

Exact match

“The D.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 20265,001-10,0002,380 contacts →

Exact match

“Invesco is dedicated to helping investors around the world rethink possibility.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchChicago, CT, United StatesHQ recorded Nov 6, 20261,001-5,0002,260 contacts →

Exact match

“At DRW, we identify and capture trading and investment opportunities globally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 20261,001-5,0001,899 contacts →

Exact match

“As a part of Brookfield’s credit platform, we are a leading investment firm specializing in an opportunistic, value-oriented, and risk-controlled approach to alternative…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Nov 6, 20261,001-5,0001,208 contacts →

Exact match

“Neuberger Berman is an employee-owned, private, independent investment manager founded in 1939 with 2,800 employees in 26 countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNew York, United StatesHQ recorded Nov 6, 2026501-1,0001,096 contacts →

Exact match

“Founded in 1988, Schonfeld is a multi-strategy, multi-manager hedge fund with an investing footprint that spans five continents.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 2026501-1,000821 contacts →

Exact match

“TCW is a global asset manager with more than fifty years of experience across fixed income, equities, and alternatives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPasadena, CA, United StatesHQ recorded Nov 6, 2026501-1,000755 contacts →

Exact match

“Since 1971, Western Asset Management Company has provided global fixed-income investment management services for a wide variety of clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAustin, NY, United StatesHQ recorded Nov 6, 20261,001-5,000755 contacts →

Exact match

“The Amherst Group ("Amherst") is a diversified data-driven investment management platform at the crossroads of global capital markets and U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMilwaukee, WI, United StatesHQ recorded Nov 6, 2026501-1,000686 contacts →

Exact match

“Artisan Partners is a global multi-asset investment platform providing a broad range of high value-added investment strategies in growing asset classes to sophisticated clients…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBoston, MA, United StatesHQ recorded Nov 6, 2026501-1,000544 contacts →

Exact match

“Founded in Arrowstreet Capital is an independent private partnership based in Boston, Massachusetts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDallas, TX, United StatesHQ recorded Nov 6, 202651-200538 contacts →

Exact match

“Maverick Capital is an SEC-registered investment adviser managing private investment funds exclusively for qualified investors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026501-1,000503 contacts →

Exact match

“First Eagle is an independent investment management firm that manages approximately $213* billion in assets (as of 3/31/26) on behalf of institutional and individual clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBoston, MA, United StatesHQ recorded Nov 6, 2026201-500468 contacts →

Exact match

“Acadian Asset Management is a global, systematic investment manager.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 2026201-500412 contacts →

Exact match

“NISA Investment Advisors, LLC (NISA) offers customized investment solutions for tax-exempt and taxable institutional clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHartford, CT, United StatesHQ recorded Nov 6, 2026501-1,000390 contacts →

Exact match

“In Latin, Virtus connotes the characteristics of integrity, quality and strength.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchStamford, CT, United StatesHQ recorded Nov 6, 2026201-500332 contacts →

Exact match

“Viking Global Investors LP (“Viking”) is a global investment firm founded in We employ a fundamentals-driven investment approach to managing more than $56 billion of capital…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHartford, CT, United StatesHQ recorded Nov 6, 2026201-500314 contacts →

Exact match

“Hartford Investment Management Company (HIMCO) has been providing investment advice for over 45 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200296 contacts →

Exact match

“Tiger Global is a research-driven investment firm pursuing a long-term approach to partnering with high-quality, innovative companies across different stages of their lifecycle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-200285 contacts →

Exact match

“Important disclosures.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026201-500285 contacts →

Exact match

“ClearBridge Investments is an active equity manager offering a broad range of strategies across global developed and emerging markets, local markets, and real assets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSanta Fe, NM, United StatesHQ recorded Nov 6, 2026201-500283 contacts →

Exact match

“Thornburg is a privately owned, global investment firm delivering active, high-conviction portfolios to institutions, advisors, and investors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLa Jolla, CA, United StatesHQ recorded Nov 6, 2026201-500272 contacts →

Exact match

“Brandes: Your Value-Investing Specialists Brandes Investment Partners, L.P.(Brandes) is a leading investment advisory firm, managing equity and fixed-income assets for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNew York, United StatesHQ recorded Nov 6, 2026201-500266 contacts →

Exact match

“King Street Capital Management, L.P.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 2,160 equity long short funds based in the United States

See the full list, filter by size, metro and specialty, and access 26,428 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Equity long short funds based in the United States at a glance

As of Nov 6, 2026
46.5%Verified-email coverage
26.3Average contacts per company
1-10Median size (employees)
20.3%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,411
11-50
559
51-200
125
201-500
35
501-1,000
14
1,001-5,000
10
5,001-10,000
2
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 2,160 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “equity long short funds” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 26,428 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “equity long short funds”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many equity long short funds are there based in the United States?

RevenueBase identified 2,160 company matches for equity long short funds associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Citadel tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most equity long short funds?

New York leads with 439 company records, followed by Chicago (80) and San Francisco (72).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 26,428 professional contacts with verified work emails tracked across these 2,160 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.