| | T. Rowe Price Mid-Cap Growth I | RPTIX | 103.88 | +0.32% | 12.43B | 31/05 | |
| | T. Rowe Price Mid-Cap Growth | RPMGX | 103.61 | +0.31% | 12.22B | 31/05 | |
| | Principal MidCap Institutional | PCBIX | 41.18 | +0.96% | 11.96B | 31/05 | |
| | Vanguard Mid-Cap Growth Index Admiral | VMGMX | 98.45 | +0.02% | 11.29B | 31/05 | |
| | T. Rowe Price New Horizons I | PRJIX | 54.62 | -0.04% | 10.77B | 31/05 | |
| | T. Rowe Price New Horizons | PRNHX | 54.28 | -0.04% | 9.14B | 31/05 | |
| | Bridge Builder Small/Mid Cap Growth | BBGSX | 15.04 | 0% | 8.24B | 31/05 | |
| | Janus Enterprise I | JMGRX | 140.04 | +1.08% | 7.45B | 31/05 | |
| | MFS Mid Cap Growth R6 | OTCKX | 31.17 | -0.03% | 7.55B | 31/05 | |
| | PRIMECAP Odyssey Aggressive Growth | POAGX | 44.71 | +0.13% | 7.03B | 31/05 | |
| | Janus Enterprise N | JDMNX | 141.23 | +1.07% | 6.11B | 31/05 | |
| | JPMorgan Mid Cap Growth R6 | JMGMX | 50.26 | -0.20% | 6.15B | 31/05 | |
| | BlackRock Mid-Cap Growth Equity Instl | CMGIX | 39.19 | -0.38% | 5.2B | 31/05 | |
| | Champlain Mid Cap Institutional | CIPIX | 24.29 | +0.16% | 5.11B | 31/05 | |
| | JNL/T. Rowe Price Mid-Cap Growth Fund Class A | 0P0000. | 75.720 | +0.32% | 5.08B | 31/05 | |
| | T. Rowe Price Instl Mid-Cap Equity Gr | PMEGX | 65.19 | +0.32% | 5.02B | 31/05 | |
| | Baron Growth Instl | BGRIX | 97.74 | +0.74% | 4.81B | 31/05 | |
| | Artisan Mid Cap Institutional | APHMX | 42.94 | -0.56% | 4.65B | 31/05 | |
| | Artisan Mid Cap Investor | ARTMX | 35.89 | -0.53% | 4.65B | 31/05 | |
| | Artisan Mid Cap Advisor | APDMX | 36.63 | -0.54% | 4.65B | 31/05 | |
