Inovio Pharmaceuticals Inc
Ownership
Ownership Structure
Who owns Inovio Pharmaceuticals Inc (INO)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 92.6% of the shares are freely tradable; institutional investors hold 47.3%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| FMR Inc | 9.03 | 9,339,614 | -5.1 | 03/31/2026 |
| HHG PLC | 3.20 | 3,308,406 | +0.0 | 03/31/2026 |
| Vanguard Capital Management, LLC | 2.81 | 2,901,208 | +0.0 | 03/31/2026 |
| Boxer Capital Management, LLC | 2.29 | 2,370,122 | -2.1 | 03/31/2026 |
| ADAR1 Capital Management LLC | 1.42 | 1,470,108 | -1.0 | 03/31/2026 |
| D. E. Shaw & Co LP | 1.31 | 1,351,656 | -38.9 | 06/30/2026 |
| Two Sigma Investments LLC | 1.20 | 1,239,778 | +217.6 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Fidelity Small Cap Growth | 5.45 | 5,632,660 | +0.0 | 06/30/2026 |
| Fidelity Small Cap Growth K6 | 2.73 | 2,822,120 | +0.0 | 06/30/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 2.51 | 2,600,092 | +0.0 | 07/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: September 17, 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.