Who owns Certara, Inc.?
Institutional ownership of CERT from SEC Form 13F filings across 163 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
163
13F holders
$480.7M
value, 2026 filers
47.5%
of shares outstanding (73.9M sh)
35
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of CERT's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 18.8M | $123.3M | 0.0% | 12.1% | +31.5% |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 7.1M | $46.2M | 0.0% | 4.5% | +18.2% |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 5.3M | $34.6M | 0.0% | 3.4% | -50.7% |
| 4 | GEODE CAPITAL MANAGEMENT, LLC | 3.1M | $20.6M | 0.0% | 2% | +48.6% |
| 5 | UBS Group AG | 2.7M | $17.5M | 0.0% | 1.7% | -22.0% |
| 6 | MILLENNIUM MANAGEMENT LLC | 2.6M | $16.7M | 0.0% | 1.6% | +103.4% |
| 7 | MORGAN STANLEY | 2.6M | $16.7M | 0.0% | 1.6% | -21.3% |
| 8 | FIRST TRUST ADVISORS LP | 2.4M | $15.9M | 0.0% | 1.6% | +164.8% |
| 9 | AMERIPRISE FINANCIAL INC | 2.0M | $13.3M | 0.0% | 1.3% | -9.7% |
| 10 | BANK OF AMERICA CORP /DE/ | 1.8M | $11.8M | 0.0% | 1.2% | -12.0% |
| 11 | Quantinno Capital Management LP | 1.5M | $9.6M | 0.0% | 0.9% | +48.0% |
| 12 | GOLDMAN SACHS GROUP INC | 1.4M | $9.1M | 0.0% | 0.9% | +56.4% |
| 13 | NORTHERN TRUST CORP | 1.2M | $7.9M | 0.0% | 0.8% | +43.4% |
| 14 | TWO SIGMA INVESTMENTS, LP | 1.1M | $7.2M | 0.0% | 0.7% | +1660.8% |
| 15 | CITADEL ADVISORS LLC | 1.1M | $7.2M | 0.0% | 0.7% | -76.0% |
| 16 | CITIGROUP INC | 981,498 | $6.4M | 0.0% | 0.6% | +324.1% |
| 17 | Sixth Street Partners Management Company, L.P.NEW | 977,909 | $6.4M | 1.1% | 0.6% | new |
| 18 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 977,909 | $6.4M | 0.0% | 0.6% | +11.1% |
| 19 | Public Sector Pension Investment Board | 969,420 | $6.3M | 0.0% | 0.6% | +100.0% |
| 20 | ROYAL BANK OF CANADA | 867,767 | $5.7M | 0.0% | 0.6% | -14.0% |
| 21 | VANGUARD FIDUCIARY TRUST CO | 772,426 | $5.1M | 0.0% | 0.5% | +3.9% |
| 22 | Rathbones Group PLC | 756,990 | $5.0M | 0.0% | 0.5% | 0.0% |
| 23 | Russell Investments Group, Ltd. | 741,168 | $4.9M | 0.0% | 0.5% | +6075.9% |
| 24 | Bank of New York Mellon Corp | 731,012 | $4.8M | 0.0% | 0.5% | +12.7% |
| 25 | BNP PARIBAS FINANCIAL MARKETS | 683,714 | $4.5M | 0.0% | 0.4% | +4.9% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.