Insights

Niche Activism Focus 13D Monitor specializes in shareholder activism and 13D filings, presenting an opportunity to upsell expansion into broader corporate governance research, activism trend analyses, and targeted equity intelligence products for hedge funds and institutional investors.

Media & Events With a CNBC Activist Spotlight column and the Active-Passive Investor Summit, there is potential to offer sponsored content, premium research reports, or event sponsorships to brands seeking visibility among activist and hedge fund communities.

Scale Gap Current team size is small (2-10 employees) yet revenue ranges up to several millions, indicating a lean operation with room to scale via partnerships, white-label research platforms, or enterprise subscriptions without heavy organizational overhead.

Tech Backbone Utilizes common SaaS and web optimization tools (Cloudflare, Google Analytics, Microsoft 365, ERP-like services) suggesting receptivity to integrated analytics dashboards, CRM integrations, and secure, scalable client portals for enterprise clients.

Growth Synergies Similar companies feature large user bases and higher ARR, implying opportunity to package competitive intelligence, data feeds, or API access to financial data for fund managers, researchers, and analysts seeking faster due diligence and decision support.

13D Monitor Tech Stack

13D Monitor uses 8 technology products and services including Cloudflare Web Optimizations, Linkedin Insight Tag, Cloudflare, and more. Explore 13D Monitor's tech stack below.

  • Cloudflare Web Optimizations
    Analytics
  • Linkedin Insight Tag
    Analytics
  • Cloudflare
    Content Management System
  • Microsoft 365
    Email
  • Amazon Simple Email Service
    Email
  • PWA
    Miscellaneous
  • reCAPTCHA
    Security
  • Google Analytics
    Web Analytics

13D Monitor's Email Address Formats

13D Monitor uses at least 2 format(s):
13D Monitor Email FormatsExamplePercentage
Last@13dmanagement.comDoe@13dmanagement.com
67%
First@13dmanagement.comJohn@13dmanagement.com
33%
FirLast@13dmonitor.comJohDoe@13dmonitor.com
100%

Frequently Asked Questions

What is 13D Monitor's official website and social media links?

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13D Monitor's official website is 13dmonitor.com and has social profiles on LinkedIn.

What is 13D Monitor's SIC code NAICS code?

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13D Monitor's SIC code is 4899 - Communications Services, Not Elsewhere Classified NAICS code is 52 - Finance and Insurance.

How many employees does 13D Monitor have currently?

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As of July 2026, 13D Monitor has approximately 6 employees across 1 continents, including North America. Key team members include Owner: K. S.. Explore 13D Monitor's employee directory with LeadIQ.

What industry does 13D Monitor belong to?

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13D Monitor operates in the Financial Services industry.

What technology does 13D Monitor use?

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13D Monitor's tech stack includes Cloudflare Web OptimizationsLinkedin Insight TagCloudflareMicrosoft 365Amazon Simple Email ServicePWAreCAPTCHAGoogle Analytics.

What is 13D Monitor's email format?

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13D Monitor's email format typically follows the pattern of Last@13dmanagement.com. Find more 13D Monitor email formats with LeadIQ.

When was 13D Monitor founded?

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13D Monitor was founded in 2006.
13D Monitor logo

13D Monitor

Financial ServicesNew York, United States2-10 Employees

13D Monitor is a financial services firm based in New York that provides qualitative and institutional research focused on shareholder activism and 13D filings. The offerings aim to support investors and other market participants as they navigate activist campaigns and ownership disclosures. The firm also engages media and events, including a weekly CNBC column on activist investing and a conference in the hedge fund activism space.

The team operates from New York and appears to be relatively small in size. Overall, the company positions itself as a specialized resource at the intersection of research and events within the hedge fund activism landscape.

Section iconCompany Overview

SIC Code
4899 - Communications Services, Not Elsewhere Classified
NAICS Code
52 - Finance and Insurance
Founded
2006
Employees
2-10

Section iconFunding & Financials

  • $1M$10M

    13D Monitor's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    13D Monitor's revenue is estimated to be in the range of $1M$10M

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