VirnetX Holding Corp Common Stock (VHC)
Who owns VirnetX Holding Corp Common Stock (VHC)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 84.2% of the shares are freely tradable; institutional investors hold 13.1%.
Ownership Structure
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard Group Inc | 4.20 | 175,752 | +2.0 | 12/31/2025 |
| Vanguard Capital Management, LLC | 3.72 | 155,541 | +0.0 | 03/31/2026 |
| Williams Jones Wealth Management, LLC | 2.39 | 100,140 | +0.0 | 03/31/2026 |
| Csenge Advisory Group, LLC | 1.63 | 68,360 | +0.2 | 03/31/2026 |
| BlackRock Inc | 1.51 | 63,308 | -0.2 | 03/31/2026 |
| Geode Capital Management, LLC | 1.15 | 47,933 | +14.3 | 03/31/2026 |
| Vanguard Fiduciary Trust Co | 0.54 | 22,632 | +0.0 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 2.71 | 113,293 | +0.0 | 04/30/2026 |
| Vanguard Institutional Extnd Mkt Idx Tr | 0.92 | 38,373 | +3.1 | 04/30/2026 |
| Fidelity Extended Market Index | 0.59 | 24,535 | -0.4 | 04/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 6. Jul 2026 | Allanson Katherine | Chief Financial Officer | Other | 100 | 11.95 | 1,195 |
| 11. Jun 2026 | O'brien Thomas M | Director | Other | 7,500 | 0.00 | – |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character.
View all insider transactions →Data as of: July 31, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.