According to SEC filings for the period ending September 2025, Medpace Holdings, Inc. (NASDAQ:MEDP) is held by 660 institutional firms.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| BlackRock, Inc. | 30 Sep, 2025 | 2,357,123 | -107,567 | -4.36% | $1,211,938,483.00 |
| VANGUARD GROUP INC | 30 Sep, 2025 | 2,282,972 | -107,651 | -4.50% | $1,173,812,884.00 |
| AQR CAPITAL MANAGEMENT LLC | 30 Sep, 2025 | 1,025,410 | 404,226 | 65.07% | $518,170,435.00 |
| WASATCH ADVISORS LP | 30 Sep, 2025 | 925,963 | -19,851 | -2.10% | $476,093,136.00 |
| STATE STREET CORP | 30 Sep, 2025 | 673,141 | -33,636 | -4.76% | $346,102,177.00 |
| Mawer Investment Management Ltd. | 30 Sep, 2025 | 646,774 | -170,658 | -20.88% | $332,545,320.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 30 Sep, 2025 | 642,673 | 4,746 | 0.74% | $330,473,022.00 |
| D. E. Shaw & Co., Inc. | 30 Sep, 2025 | 600,140 | 256,577 | 74.68% | $308,567,983.00 |
| BAILLIE GIFFORD & CO | 30 Sep, 2025 | 584,796 | 62,503 | 11.97% | $300,678,712.00 |
| Invesco Ltd. | 30 Sep, 2025 | 537,407 | 85,517 | 18.92% | $276,313,182.00 |
| MORGAN STANLEY | 30 Sep, 2025 | 510,923 | 22,696 | 4.65% | $262,697,261.00 |
| RENAISSANCE TECHNOLOGIES LLC | 30 Sep, 2025 | 493,588 | -184,500 | -27.21% | $253,783,206.00 |
| DIMENSIONAL FUND ADVISORS LP | 30 Sep, 2025 | 388,058 | -26,090 | -6.30% | $199,495,858.00 |
| RIVERBRIDGE PARTNERS LLC | 30 Sep, 2025 | 365,088 | -68,936 | -15.88% | $187,713,805.00 |
| BESSEMER GROUP INC | 30 Sep, 2025 | 341,917 | -165,755 | -32.65% | $175,800.00 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 30 Sep, 2025 | 314,150 | 211,411 | 205.77% | $161,523,364.00 |
| Findlay Park Partners LLP | 30 Sep, 2025 | 302,300 | -5,300 | -1.72% | $155,430,568.00 |
| Madison Asset Management, LLC | 30 Sep, 2025 | 292,629 | -4,419 | -1.49% | $150,457,875.00 |
| Giverny Capital Inc. | 30 Sep, 2025 | 261,802 | 47 | 0.02% | $134,608,116.00 |
| Clearbridge Investments, LLC | 30 Sep, 2025 | 256,564 | -7,345 | -2.78% | $131,915,116.00 |