| HSBC Global Asset Management (UK) Limited | London | $260.22B | — |
| Hightower Advisors, LLC | Chicago, IL | $198.58B | 1 |
| Harbourvest Partners, LLC | Boston, MA | $191.18B | 311 |
| Hps Investment Partners, LLC | New York, NY | $175.72B | 253 |
| HSBC Global Asset Management (USA) Inc. | New York, NY | $156.56B | — |
| Hartford Funds Management Company, LLC | Wayne, PA | $152.07B | 2 |
| HSBC Global Asset Management (hong Kong) Limited | Hong Kong | $149.48B | — |
| Hamilton Lane Advisors, L.L.C. | Conshohocken, PA | $141.83B | 553 |
| Hartford Investment Management Company | Hartford, CT | $123.58B | 13 |
| Hellman & Friedman LLC | San Francisco, CA | $110.42B | 45 |
| Harris Associates LP | Chicago, IL | $109.48B | 2 |
| H.i.g. Capital, LLC | Miami, FL | $72.33B | 151 |
| Harbor Capital Advisors, Inc. | Chicago, IL | $67.64B | 1 |
| Holocene Advisors, LP | New York, NY | $50.43B | 2 |
| Hudson Bay Capital Management LP | Stamford, CT | $40.71B | 10 |
| Hilltop Securities Asset Management, LLC | Dallas, TX | $37.7B | — |
| Hotchkis and Wiley Capital Management, LLC | Los Angeles, CA | $36.93B | 2 |
| Hudson Americas L.P. | Dallas, TX | $36.39B | 55 |
| Hbk Investments L.P. | Dallas, TX | $35.61B | 4 |
| Harding Loevner LP | Bridgewater, NJ | $32.06B | — |
| Hb Wealth Management, LLC | Atlanta, GA | $30.16B | 24 |
| Hps Advisors, LLC | New York, NY | $28.55B | — |
| Hrtg Gpe, LLC | Wilson, WY | $27.1B | 22 |
| H&h International Investment, LLC | Palo Alto, CA | $25.5B | — |
| Hirtle, Callaghan & Co., LLC | West Conshohocken, PA | $25.41B | 11 |
| Hermes Investment Management Limited | London | $24.79B | — |
| Horsley Bridge Partners LLC | San Francisco, CA | $23.61B | 45 |
| Highland Consulting Associates Inc. | Cleveland, OH | $21.93B | — |
| Himalaya Capital Management LLC | Seattle, WA | $21.39B | 1 |
| Highland Associates Inc | Birmingham, AL | $20.99B | 4 |
| Harvest Partners, LP | New York, NY | $20.25B | 39 |
| Harrison Street Advisors, LLC | Chicago, IL | $20.18B | 3 |
| Hildene Capital Management, LLC | Stamford, CT | $20.18B | 74 |
| Haidar Capital Management LLC | Pearl River, NY | $13.4B | 1 |
| Hollyport Capital LLP | London | $12.2B | 8 |
| Honeywell Capital Management LLC | Morris Plains, NJ | $12.19B | — |
| Hub Investment Partners, LLC | Austin, TX | $11.88B | — |
| Heck Capital Advisors, LLC | Rhinelander, WI | $11.31B | — |
| Hyperion Asset Management Limited | Brisbane, Qld | $11.14B | — |
| Hggc, LLC | Palo Alto, CA | $10.84B | 26 |
| Hantz Financial Services, Inc. | Southfield, MI | $10B | 3 |
| Horizon Kinetics Asset Management LLC | New York, NY | $9.61B | 22 |
| Harbour Investments, Inc. | Madison, WI | $9.6B | — |
| Hood River Capital Management LLC | Palm Beach Gardens, FL | $9.45B | 1 |
| Highvista Strategies LLC | Boston, MA | $9.1B | 40 |
| H. M. Payson & Co. | Portland, ME | $9.09B | 1 |
| Hornor, Townsend & Kent, LLC | Conshohocken, PA | $9.01B | — |
| Hermes Gpe LLP | London | $8.88B | 13 |
| Hardman Johnston Global Advisors LLC | Stamford, CT | $8.77B | 8 |
| Hamlin Capital Management, LLC | New York, NY | $8.71B | 2 |