McKay Brothers
PrivateLast Round
Corporate Funding
Oct 30, 2025
Momentum
Top 50%
of companies Caplight tracks
Company Overview
McKay Brothers is a telecommunications company that designs, builds, and operates ultra-low latency wireless and fiber network infrastructure for global financial markets.
Sector
Telecommunications & Networking
Verticals
Fiber Networks, Wireless Infrastructure, Financial Data, Private Networks
Business Model
B2B
Customer Profile
Subscription SaaS, Data as a Service
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
McKay Brothers Comps
Public and private peers based on sector, stage, and business model.
| Company | Status | Est. Valuation | Rev Multiple |
|---|---|---|---|
| OpenAI | Private | $86.0B | ~40x |
| Cohere | Private | $5.0B | -- |
| Competitor 1 | Public | $XX.XB | XXx |
| Competitor 2 | Public | $XX.XB | XXx |
McKay Brothers Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Corporate Funding | Oct 30, 2025 | ||||
| Corporate Funding | Nov 12, 2024 | ||||
| Corporate Funding | Mar 6, 2018 | ||||
| Corporate Funding | Oct 19, 2017 | ||||
| Corporate Funding | Feb 8, 2017 |
McKay Brothers Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Jane Street | Corporate Funding |
| Qube Research & Technologies | Corporate Funding |
| IMC | Corporate Funding |
| Citadel Securities | Corporate Funding |
| Susquehanna International Group | Corporate Funding |
| Optiver | Corporate Funding |
| XR Trading | Corporate Funding |
Market signals
Structured signals derived from secondary market and firmographic data.
- Oct 30, 2025
Qube Research & Technologies and Optiver participated in the round.
- Mar 7, 2025
Monthly visitors grew 229% MoM, reaching 4.6K.
McKay Brothers Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about McKay Brothers's valuation, stock price, and market status.