Insights

mid-size capacity Gagnon Securities operates with 11-50 employees and revenue between 25M-50M, indicating a growing boutique investment manager. This suggests a potential fit for enterprise-grade advisory tech, outsourced compliance services, or mid-market product offerings that scale with client base without requiring a mega-firm platform.

discretionary model The firm manages money on a discretionary basis with a research-intensive approach. This conveys a potential need for robust portfolio analytics tools, risk management software, and research data services that complement their disciplined investment process.

growth emphasis Historical investments across diverse equities (Aptose Biosciences, SL Green Realty, Sirius XM, Westrock, Civeo) show a willingness to deploy capital across sectors. This openness to new opportunities can be targeted with market intelligence services, idea generation platforms, and thematic research subscriptions.

tech footprint Current tech stack includes WordPress, Microsoft 365, Google Fonts, and standard web tools. There may be opportunities to offer enterprise website optimization, client portal enhancements, CRM integration, or cybersecurity and compliance solutions tailored for investment managers.

funding cues Revenue scale positions Gagnon Securities as a viable candidate for partnerships in performance analytics, fee-compression resilient products, and outsourced tech or operations services that support discretionary asset management as they scale client portfolios.

Similar companies to Gagnon Securities

Gagnon Securities Tech Stack

Gagnon Securities uses 8 technology products and services including WordPress, Microsoft 365, Google Fonts API, and more. Explore Gagnon Securities's tech stack below.

  • Content Management System
  • Google Fonts API
    Font Scripts
  • Choices
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Marketing Automation
  • reCAPTCHA
    Security
  • Apache
    Web Servers

Media & News

Gagnon Securities's Email Address Formats

Gagnon Securities uses at least 4 email formats:
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 November 2026, Gagnon Securities's annual revenue is estimated to be $25M - $50M.

What is Gagnon Securities's SIC code and NAICS code?

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

How many employees does Gagnon Securities have currently?

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As of November 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. and 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 WordPress, Microsoft 365, Google Fonts API, Choices, jQuery, Constant Contact, reCAPTCHA and Apache.

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

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