Certara Inc
Ownership
Ownership Structure
Who owns Certara Inc (CERT)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 73.4% of the shares are freely tradable; institutional investors hold 112.6%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 12.34 | 18,818,180 | +31.5 | 06/30/2026 |
| Deerfield Management Co | 4.93 | 7,512,928 | -3.8 | 06/30/2026 |
| Haveli Investment Management LLC | 4.85 | 7,400,000 | +0.0 | 06/30/2026 |
| Jefferies Financial Group Inc | 4.65 | 7,091,051 | +3.4 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 4.63 | 7,056,106 | +18.2 | 06/30/2026 |
| Dimensional Fund Advisors, Inc. | 3.95 | 6,022,686 | -29.7 | 06/30/2026 |
| Vanguard Capital Management, LLC | 3.46 | 5,283,180 | -1.4 | 06/30/2026 |
| State Street Corp | 3.16 | 4,821,805 | +22.4 | 06/30/2026 |
| Wasatch Advisors LP | 2.82 | 4,298,825 | -18.5 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 4.40 | 6,716,940 | +0.0 | 09/30/2026 |
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: October 30, 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.