# CERTARA INC COM

CERTARA INC COM is a security (CUSIP 15687V109) tracked across SEC portfolio filings. 250 institutional managers reported $851.9M on Form 13F as of 2026-06-30; 19 registered fund positions totaling $38.0M via N-PORT as of 2026-05-31.

## Summary

- Issuer: CERTARA INC
- Class: COM
- CUSIP: 15687V109
- Asset category: EC
- 13F holders: 250
- 13F value: $851.9M
- 13F period: 2026-06-30
- N-PORT fund positions: 19
- N-PORT value: $38.0M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 250 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| BlackRock, Inc. | New York, NY | $123.3M | 18,818,180 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $105.0M | 11,916,099 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $48.8M | 8,562,508 |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | New York, NY | $44.5M | 7,808,605 |
| Jefferies Financial Group Inc. | NEW YORK, NY | $39.1M | 6,858,209 |
| STATE STREET CORP | BOSTON, MA | $31.6M | 4,821,805 |
| [WASATCH ADVISORS LP](https://search.stillhousedata.com/firm/6081) | SALT LAKE CITY, UT | $28.2M | 4,298,825 |
| [ArrowMark Colorado Holdings LLC](https://search.stillhousedata.com/firm/149120) | Denver, CO | $26.2M | 4,592,707 |
| [CITADEL ADVISORS LLC](https://search.stillhousedata.com/firm/148826) | MIAMI, FL | $26.0M | 4,545,848 |
| UBS Group AG | Zurich, V8 | $19.5M | 3,420,632 |
| FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ | Cincinnati, OH | $18.8M | 2,864,204 |
| MORGAN STANLEY | NEW YORK, NY | $18.5M | 3,240,217 |
| TEACHER RETIREMENT SYSTEM OF TEXAS | AUSTIN, TX | $16.9M | 2,960,963 |
| [MACKENZIE FINANCIAL CORP](https://search.stillhousedata.com/firm/110338) | TORONTO ONTARIO, A6 | $15.5M | 2,720,040 |
| BROWN BROTHERS HARRIMAN & CO | New York, NY | $14.3M | 2,507,163 |

## Top fund holders (N-PORT)

_Showing 15 of 19 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD EXPLORER FUND](https://search.stillhousedata.com/fund/S000002578) | VANGUARD EXPLORER FUND | $8.6M | 3.97% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $7.6M | 0.93% |
| [Nationwide Geneva Small Cap Growth Fund](https://search.stillhousedata.com/fund/S000041104) | Nationwide Mutual Funds | $5.0M | 45.65% |
| [T. Rowe Price Small-Cap Value Fund, Inc.](https://search.stillhousedata.com/fund/S000002121) | T. ROWE PRICE SMALL-CAP VALUE FUND, INC. | $4.5M | 4.88% |
| [Nicholas Limited Edition, Inc.](https://search.stillhousedata.com/fund/S000009136) | Nicholas Limited Edition, Inc. | $3.4M | 104.56% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $2.7M | 3.64% |
| ROYCE MICRO-CAP TRUST, INC. | ROYCE MICRO-CAP TRUST, INC. | $2.6M | 37.10% |
| [Embark Small Cap Equity Fund](https://search.stillhousedata.com/fund/S000083503) | Harbor Funds II | $1.4M | 24.21% |
| [Touchstone Variable Series Trust-Touchstone Small Company Fund](https://search.stillhousedata.com/fund/S000059069) | Touchstone Variable Series Trust | $458K | 79.28% |
| [Large Cap Index Master Portfolio](https://search.stillhousedata.com/fund/S000033023) | Master Investment Portfolio | $415K | 0.11% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $390K | 0.07% |
| [Fidelity Nasdaq Composite Index ETF](https://search.stillhousedata.com/fund/S000006011) | Fidelity Commonwealth Trust | $376K | 0.34% |
| [BNY Mellon Smallcap Stock Index Fund](https://search.stillhousedata.com/fund/S000000132) | BNY MELLON INDEX FUNDS, INC. | $366K | 4.32% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $308K | 0.10% |
| [TIAA Separate Account VA-1 - Stock Index Account](https://search.stillhousedata.com/fund/S000005098) | TIAA Separate Account VA-1 | $18K | 0.14% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/15687v109.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.