Certara, Inc. CERT
11.09 USD +0.22 (+2.02%)
At closeNov 4, 2026, 6:55 PM EST
10.70 -0.39 -3.52%
After hours · Nov 4, 6:55 PM ET
10.78 Day range 11.28
4.45 52-week range 11.73
- YTD
- +25.88%
- 1 year
- -3.98%
Held by funds
126 US ETFs and mutual funds hold CERT · largest positions
Ownership
Held by insiders 2.73%
Held by institutions 111.22%
Float held by institutions 114.34%
Institutions 334
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 12.34% | 18,818,180 | 208.69M | Jun 29, 2026 |
| Deerfield Management Company, L.P | 4.93% | 7,512,928 | 83.32M | Jun 29, 2026 |
| Haveli Investment Management LLC | 4.85% | 7,400,000 | 82.07M | Jun 29, 2026 |
| Jefferies Financial Group Inc. | 4.65% | 7,091,051 | 78.64M | Jun 29, 2026 |
| Vanguard Portfolio Management LLC | 4.63% | 7,056,106 | 78.25M | Jun 29, 2026 |
| Dimensional Fund Advisors LP | 3.95% | 6,022,686 | 66.79M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| iShares Trust-iShares Core S&P Small-Cap ETF | 4.40% | 6,716,940 | 74.49M | Sep 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.44% | 3,721,805 | 41.27M | Jun 29, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 2.01% | 3,060,357 | 33.94M | Sep 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund | 1.75% | 2,673,186 | 29.65M | Jun 29, 2026 |
| Touchstone Strategic TRT-Touchstone Strategic TRT-Touchstone Small Com | 1.44% | 2,195,407 | 24.35M | Jun 29, 2026 |
| WASATCH FUNDS TRUST-Wasatch Small Cap Value Fund | 1.19% | 1,814,406 | 20.12M | Jun 29, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| ASPBURY ROBERT | Officer | Stock Award(Grant) | Mar 31, 2026 | 332,442 |
| BROSHY ERAN | Chairman of the Board | Conversion of Exercise of derivative security | May 13, 2026 | 50,708 |
| CASHMAN JAMES E III | Chairman of the Board | Conversion of Exercise of derivative security | May 13, 2026 | 484,197 |
| COLLINS CYNTHIA | Director | Conversion of Exercise of derivative security | May 13, 2026 | 51,846 |
| CRANE ROSEMARY A | Director | Conversion of Exercise of derivative security | May 13, 2026 | 45,672 |
| FEEHERY WILLIAM F. | Chief Executive Officer | Purchase | Nov 10, 2025 | 2,360,770 |