Insights

Discretionary Focus Gagnon Securities operates as a discretionary money manager with a research-intensive, generalist approach to evaluating securities. This suggests potential alignment with institutional or high-net-worth client acquisition, emphasizing bespoke portfolios and risk-controlled capital appreciation strategies.

Mid Sized Asset Manager Headquartered in New York with 11-50 employees and annual revenue in the 25-50 million range, there is likely current capacity for onboarding additional advisory clients or strategic partnerships without significant headcount expansion.

Active Stake Builder The firm has a history of taking new stakes across a diverse mix of equities (Aptose Biosciences, SL Green Realty, Sirius XM, Westrock, Civeo). This demonstrates appetite for diversified, opportunistic investing which can be leveraged to offer clients broader market access and differentiated stock-picking capabilities.

Digital Presence Utilizes WordPress and standard web tools, indicating opportunities to modernize digital marketing, content distribution, and lead capture to scale client outreach and showcase research insights to potential investors.

Growth via Partnerships With a revenue profile in the mid-market range and a research-driven approach, there is potential to pursue platform partnerships, sub-advisory arrangements, or referral collaborations with larger broker-dealers, RIAs, or fintech platforms seeking specialized discretionary management capabilities.

Gagnon Securities Tech Stack

Gagnon Securities uses 8 technology products and services including gstatic.com, Font Awesome, Twemoji, and more. Explore Gagnon Securities's tech stack below.

  • gstatic.com
    Content Delivery Network
  • Font Awesome
    Font Scripts
  • Twemoji
    Font Scripts
  • Choices
    Javascript Libraries
  • X-XSS-Protection
    Security
  • X-Content-Type-Options
    Web & Portal Technology
  • Google Search Console
    Web Analytics
  • Apache
    Web Servers

Media & News

Gagnon Securities's Email Address Formats

Gagnon Securities uses at least 1 format(s):
Gagnon Securities Email FormatsExamplePercentage
First@gagnonsec.comJohn@gagnonsec.com
55%
FLast@gagnonsec.comJDoe@gagnonsec.com
30%
First.Last@gagnonsec.comJohn.Doe@gagnonsec.com
9%
Last@gagnonsec.comDoe@gagnonsec.com
6%

Frequently Asked Questions

What is Gagnon Securities's official website and social media links?

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Gagnon Securities's official website is gagnonsec.com and has social profiles on LinkedIn.

How much revenue does Gagnon Securities generate?

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As of July 2026, Gagnon Securities's annual revenue is estimated to be $25M - $50M.

What is Gagnon Securities's SIC code NAICS code?

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Gagnon Securities's SIC code is 6211 - Security Brokers, Dealers, and Flotation Companies NAICS code is 5239 - Other Financial Investment Activities.

How many employees does Gagnon Securities have currently?

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As of July 2026, Gagnon Securities has approximately 22 employees across 1 continents, including North America. Key team members include Partner And Portfolio Manager: J. G.Managing Partner: V. G.Principal: K. S.. Explore Gagnon Securities's employee directory with LeadIQ.

What industry does Gagnon Securities belong to?

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Gagnon Securities operates in the Investment Management industry.

What technology does Gagnon Securities use?

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Gagnon Securities's tech stack includes gstatic.comFont AwesomeTwemojiChoicesX-XSS-ProtectionX-Content-Type-OptionsGoogle Search ConsoleApache.

What is Gagnon Securities's email format?

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Gagnon Securities's email format typically follows the pattern of First@gagnonsec.com. Find more Gagnon Securities email formats with LeadIQ.

When was Gagnon Securities founded?

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Gagnon Securities was founded in 2000.
Gagnon Securities logo

Gagnon Securities

Investment ManagementNew York, United States11-50 Employees

Gagnon Securities is a New York-based asset management firm providing discretionary management of client assets. The firm emphasizes a research-intensive, generalist approach to evaluating securities, drawing on a diverse range of business perspectives. Client portfolios are built stock by stock and balanced to manage risk, with the goal of capital appreciation and flexibility across sectors and market caps.

It focuses on identifying industries and businesses undergoing significant, underrecognized change, aiming to capture opportunities uncovered through persistent research. It serves clients who want independent, evidence-driven management rather than a one-size-fits-all approach. With a relatively small professional team, Gagnon Securities operates in the asset management industry from its New York base, combining thorough analysis with disciplined risk-taking.

Section iconCompany Overview

SIC Code
6211 - Security Brokers, Dealers, and Flotation Companies
NAICS Code
5239 - Other Financial Investment Activities
Founded
2000
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    Gagnon Securities's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    Gagnon Securities's revenue is estimated to be in the range of $25M - $50M

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