Medpace Holdings, Inc. (MEDP) ownership: Medpace Investors, LLC 38% · institutions 78% · index and ETF funds 10% (13F 2026-03-31). Insider activity, 90 days: 17 sales, 0 open-market buys. 10 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | % Outstanding | Reported |
|---|---|---|---|---|
| BlackRock | 2470440.00 | $1.19B | 8.9% | 2026-03-31 |
| Vanguard | 2314991.00 | $1.11B | 8.3% | 2026-03-31 |
| AQR Capital Management | 1353837.00 | $633.60M | 4.9% | 2026-03-31 |
| Wasatch Advisors LP | 773931.00 | $371.63M | 2.8% | 2026-03-31 |
| Geode Capital Management | 745106.00 | $357.84M | 2.7% | 2026-03-31 |
| State Street | 682229.00 | $327.60M | 2.4% | 2026-03-31 |
| Invesco | 577574.00 | $277.35M | 2.1% | 2026-03-31 |
| Renaissance Technologies | 529162.00 | $254.10M | 1.9% | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-08-21 | |
| Sell | null | 2026-08-21 | |
| Sell | null | 2026-08-20 | |
| Sell | null | 2026-08-20 | |
| Sell | null | 2026-08-20 | |
| Sell | null | 2026-08-19 | |
| Sell | null | 2026-08-19 | |
| Sell | null | 2026-08-19 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.