Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in VHC held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | 156K | $2.2M | — | 3.716% | 0.00% |
| 2 | Williams Jones Wealth Management, LLC. | 100K | $1.4M | -0.0% | 2.392% | 0.02% |
| 3 | Csenge Advisory Group | 68K | $965K | +0.2% | 1.633% | 0.04% |
| 4 | BlackRock, Inc. | 63K | $893K | -0.2% | 1.512% | 0.00% |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | 48K | $665K | +14.3% | 1.145% | 0.00% |
| 6 | VANGUARD FIDUCIARY TRUST CO | 23K | $314K | — | 0.541% | 0.00% |
| 7 | HighTower Advisors, LLC | 21K | $290K | 0.0% | 0.491% | 0.00% |
| 8 | Forum Financial Management, LP | 17K | $244K | 0.0% | 0.414% | 0.00% |
| 9 | STATE STREET CORP | 15K | $209K | +4.2% | 0.359% | 0.00% |
| 10 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 10K | $143K | +2.5% | 0.247% | 0.00% |
| 11 | UBS Group AG | 3K | $40K | -64.1% | 0.068% | 0.00% |
| 12 | ADVISOR GROUP HOLDINGS, INC. | 2K | $29K | +162.0% | 0.049% | 0.00% |
| 13 | ROYAL BANK OF CANADA | 2K | $27K | 0.0% | 0.045% | 0.00% |
| 14 | MORGAN STANLEY | 1K | $20K | -15.6% | 0.034% | 0.00% |
| 15 | Cornerstone National Bank & Trust Co | 1K | $18K | 0.0% | 0.029% | 0.01% |
| 16 | Vanguard Global Advisers, LLC | 1K | $16K | — | 0.027% | 0.00% |
| 17 | Sound Income Strategies, LLC | 405 | $6K | 0.0% | 0.010% | 0.00% |
| 18 | WELLS FARGO & COMPANY/MN | 394 | $6K | 0.0% | 0.009% | 0.00% |
| 19 | CWM, LLC | 275 | $4K | — | 0.007% | 0.00% |
| 20 | NBC SECURITIES, INC. | 202 | $3K | 0.0% | 0.005% | 0.00% |
| 21 | GROUP ONE TRADING, L.P. | 50 | $693 | 0.0% | 0.001% | 0.00% |
| 22 | SBI Securities Co., Ltd. | 44 | $621 | 0.0% | 0.001% | 0.00% |
| 23 | Rossby Financial, LCC | 35 | $526 | 0.0% | 0.001% | 0.00% |
| 24 | SHP Wealth Management | 36 | $508 | — | 0.001% | 0.00% |
| 25 | INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | 22 | $330 | 0.0% | 0.001% | 0.00% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in VHC — a direct measure of their conviction.
Filings activity in VHC during Q1 2026, grouped by how each filer changed its position.
8 quarters of 13F filings · Δ columns show change vs prior quarter
| Quarter | Inst. Holders | Δ Holders | Ownership % | Δ Ownership | Total 13F Value | Δ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 28 | 3.4% | 14.09% | 2.75 pp | $7M | 16% |
| Q4 2025 | 29 | +7.4% | 16.84% | +0.81 pp | $9M | +5.1% |
| Q3 2025 | 27 | +0.0% | 16.03% | +7.19 pp | $8M | +81% |
| Q2 2025 | 27 | 13% | 8.84% | +2.50 pp | $5M | +39% |
| Q1 2025 | 31 | 8.8% | 6.34% | 0.98 pp | $3M | 13% |
| Q4 2024 | 34 | 2.9% | 7.32% | +1.06 pp | $4M | +17% |
| Q3 2024 | 35 | +2.9% | 6.26% | +0.61 pp | $3M | +11% |
| Q2 2024 | 34 | — | 5.65% | — | $3M | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying VHC stock.
Based on Q1 2026 13F filings, institutional ownership of VirnetX Holding Corp stands at 14.1%, held across 28 reporting institutions.
VANGUARD CAPITAL MANAGEMENT LLC is the largest reported institutional holder of VHC, with approximately 155,541 shares worth $0.00B as of Q1 2026.
Yes — 1 widely-followed marquee investor appear among the top 25 institutional holders of VHC, including SUSQUEHANNA INTERNATIONAL GROUP, LLP.
Our composite Smart Money Score for VHC is 34 out of 100 (Bearish). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
5 institutions opened new positions in VHC during Q1 2026, while 6 fully exited. 1 added to existing positions and 22 trimmed.
VHC institutional ownership fell by 2.75 percentage points quarter-over-quarter, with a net change of -1 holders.
The top 10 institutions account for 97.7% of all reported 13F value in VHC, and the top 25 account for 100.0%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
VirnetX Holding Corp (VHC) Institutional Ownership