Holdings of T. Rowe Price Institutional Mid-Cap Equity Growth Fund
T. Rowe Price Equity Funds, Inc. · Original filing · Compare with another fund · Report an error
- Net assets
- 2.6B $ including 2.5B $ in equities, 96.2 %
- Positions
- 123 in 11 countries
- Top ten
- 18.9 % of net assets
- Filed on
- Jun 30, 2026
Portfolio shape
Positions
| Rank | Company | Shares | Value | Weight |
|---|---|---|---|---|
| 1 | Agilent Technologies Inc | 460,563 | 61.2M $ | 2.37 % |
| 2 | Keysight Technologies Inc | 155,454 | 54.4M $ | 2.11 % |
| 3 | Mettler-Toledo International Inc | 41,142 | 52.6M $ | 2.04 % |
| 4 | Teradyne Inc | 105,604 | 51.1M $ | 1.98 % |
| 5 | MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC | 130,118 | 49.5M $ | 1.92 % |
| 6 | Datadog Inc | 183,900 | 47.9M $ | 1.85 % |
| 7 | Yum! Brands Inc | 290,108 | 46.4M $ | 1.80 % |
| 8 | Burlington Stores Inc | 139,121 | 44.1M $ | 1.71 % |
| 9 | Lattice Semiconductor Corp | 271,865 | 41.6M $ | 1.61 % |
| 10 | ALNYLAM PHARMACEUTICALS INC | 132,270 | 39.8M $ | 1.54 % |
| 11 | Assurant Inc | 139,699 | 37.5M $ | 1.45 % |
| 12 | Dollar Tree Inc | 303,263 | 36.7M $ | 1.42 % |
| 13 | PTC Inc | 312,931 | 35.6M $ | 1.38 % |
| 14 | Viking Holdings Ltd | 338,418 | 35.4M $ | 1.37 % |
| 15 | Veralto Corp | 398,632 | 35.4M $ | 1.37 % |
| 16 | US Foods Holding Corp | 344,272 | 35.2M $ | 1.36 % |
| 17 | West Pharmaceutical Services Inc | 97,427 | 35M $ | 1.35 % |
| 18 | Ferguson Enterprises Inc | 146,561 | 34.8M $ | 1.35 % |
| 19 | MSCI Inc | 61,128 | 34.2M $ | 1.33 % |
| 20 | Veeva Systems Inc | 182,692 | 32.4M $ | 1.26 % |
| 21 | Tyler Technologies Inc | 109,085 | 31.9M $ | 1.24 % |
| 22 | UL SOLUTIONS INC | 308,707 | 31.4M $ | 1.22 % |
| 23 | Cooper Cos Inc/The | 421,142 | 30.2M $ | 1.17 % |
| 24 | TECHNIPFMC PLC | 454,172 | 30.1M $ | 1.17 % |
| 25 | Ingersoll Rand Inc | 364,646 | 29.9M $ | 1.16 % |
| 26 | Snowflake Inc | 113,300 | 28.8M $ | 1.12 % |
| 27 | Old Dominion Freight Line Inc | 132,988 | 28.8M $ | 1.12 % |
| 28 | Microchip Technology Inc | 309,409 | 28.2M $ | 1.09 % |
| 29 | ESAB CORP | 284,006 | 28M $ | 1.08 % |
| 30 | TransUnion | 383,985 | 27.7M $ | 1.07 % |
| 31 | New York Times Co/The | 390,363 | 27.3M $ | 1.06 % |
| 32 | Cloudflare Inc | 111,300 | 27.3M $ | 1.06 % |
| 33 | Manhattan Associates Inc | 190,709 | 26.6M $ | 1.03 % |
| 34 | ELANCO ANIMAL HEALTH INC | 1,070,951 | 26.4M $ | 1.02 % |
| 35 | Reddit Inc | 151,087 | 26.2M $ | 1.02 % |
| 36 | XPO Inc | 126,196 | 25.9M $ | 1.00 % |
| 37 | Liberty Live Holdings Inc | 241,997 | 25.6M $ | 0.99 % |
| 38 | Pool Corp | 114,872 | 24.7M $ | 0.96 % |
| 39 | Everpure Inc | 311,867 | 24.6M $ | 0.95 % |
| 40 | Hilton Worldwide Holdings Inc | 74,221 | 24.5M $ | 0.95 % |
| 41 | Raymond James Financial Inc | 160,300 | 24.4M $ | 0.94 % |
| 42 | LUMENTUM HOLDINGS INC | 28,195 | 24.2M $ | 0.94 % |
| 43 | Fabrinet | 42,658 | 24M $ | 0.93 % |
| 44 | Domino's Pizza Inc | 80,803 | 23.9M $ | 0.93 % |
| 45 | Teleflex Inc | 186,455 | 23.6M $ | 0.92 % |
| 46 | Ulta Beauty Inc | 52,361 | 23.6M $ | 0.91 % |
| 47 | Textron Inc | 256,773 | 23.6M $ | 0.91 % |
| 48 | Martin Marietta Materials Inc | 40,742 | 23.5M $ | 0.91 % |
| 49 | Astera Labs Inc | 48,300 | 23.3M $ | 0.90 % |
| 50 | RB Global Inc | 198,271 | 23.1M $ | 0.89 % |
| 51 | NRG ENERGY INC | 140,321 | 20.5M $ | 0.79 % |
| 52 | Tradeweb Markets Inc | 198,120 | 19.7M $ | 0.76 % |
| 53 | ITT INC | 98,876 | 19.6M $ | 0.76 % |
| 54 | ZOOM COMMUNICATIONS INC | 225,725 | 19.5M $ | 0.75 % |
| 55 | Birkenstock Holding Plc | 451,431 | 19.4M $ | 0.75 % |
| 56 | Ascendis Pharma A/S | 72,721 | 19.4M $ | 0.75 % |
| 57 | CYTOKINETICS INC | 224,345 | 19.1M $ | 0.74 % |
| 58 | DT MIDSTREAM INC | 128,767 | 18.9M $ | 0.73 % |
| 59 | TD SYNNEX Corp | 69,915 | 18.7M $ | 0.72 % |
| 60 | Robinhood Markets Inc | 186,300 | 18.7M $ | 0.72 % |
| 61 | WOODWARD INC | 43,634 | 18.6M $ | 0.72 % |
| 62 | NATERA INC | 67,602 | 18.4M $ | 0.71 % |
| 63 | Service Corp International/US | 239,936 | 18.2M $ | 0.71 % |
| 64 | IONIS PHARMACEUTICALS INC | 227,886 | 18.1M $ | 0.70 % |
| 65 | EQT Corp | 338,129 | 18M $ | 0.70 % |
| 66 | Paylocity Holding Corp | 166,215 | 17.4M $ | 0.67 % |
| 67 | Liberty Media Corp-Liberty Formula One | 179,160 | 17M $ | 0.66 % |
| 68 | Planet Fitness Inc | 315,386 | 16.5M $ | 0.64 % |
| 69 | Rocket Lab Corp | 159,400 | 16.2M $ | 0.63 % |
| 70 | Wyndham Hotels & Resorts Inc | 192,318 | 16.2M $ | 0.63 % |
| 71 | Cboe Global Markets Inc | 66,221 | 16.1M $ | 0.62 % |
| 72 | Credo Technology Group Holding Ltd | 57,600 | 15.7M $ | 0.61 % |
| 73 | Modine Manufacturing Co | 58,000 | 15.5M $ | 0.60 % |
| 74 | SITIME CORP | 20,545 | 15.3M $ | 0.59 % |
| 75 | Casey's General Stores Inc | 19,136 | 15.2M $ | 0.59 % |
| 76 | MasTec Inc | 34,424 | 14.3M $ | 0.55 % |
| 77 | BWX Technologies Inc | 71,980 | 14M $ | 0.54 % |
| 78 | Booz Allen Hamilton Holding Corp | 228,690 | 13.9M $ | 0.54 % |
| 79 | Insulet Corp | 89,593 | 13.6M $ | 0.53 % |
| 80 | API GROUP CORP | 305,800 | 13M $ | 0.50 % |
| 81 | nVent Electric PLC | 74,200 | 12.6M $ | 0.49 % |
| 82 | NXP Semiconductors NV | 44,010 | 12.4M $ | 0.48 % |
| 83 | Permian Resources Corp | 654,600 | 12.1M $ | 0.47 % |
| 84 | MongoDB Inc | 35,760 | 12M $ | 0.47 % |
| 85 | Avery Dennison Corp | 72,656 | 11.8M $ | 0.46 % |
| 86 | Quanta Services Inc | 15,686 | 11.3M $ | 0.44 % |
| 87 | Medline Inc | 281,163 | 11.1M $ | 0.43 % |
| 88 | BioNTech SE | 115,335 | 10.7M $ | 0.42 % |
| 89 | Insmed Inc | 100,601 | 10.7M $ | 0.42 % |
| 90 | Dutch Bros Inc | 145,905 | 10.5M $ | 0.41 % |
| 91 | StandardAero Inc | 343,437 | 10.3M $ | 0.40 % |
| 92 | HEICO Corp | 28,445 | 10.1M $ | 0.39 % |
| 93 | Live Nation Entertainment Inc | 53,902 | 9.9M $ | 0.38 % |
| 94 | CHENIERE ENERGY INC | 39,085 | 9.3M $ | 0.36 % |
| 95 | Ralliant Corp | 125,027 | 9.2M $ | 0.36 % |
| 96 | Sportradar Group AG | 607,014 | 9.1M $ | 0.35 % |
| 97 | Aurora Innovation Inc | 1,331,285 | 9.1M $ | 0.35 % |
| 98 | Guidewire Software Inc | 72,766 | 9M $ | 0.35 % |
| 99 | VAXCYTE INC | 147,748 | 8.6M $ | 0.33 % |
| 100 | Cenovus Energy Inc | 342,058 | 8.5M $ | 0.33 % |
Sector breakdown
- Technology 18.1 %
- Industrials 12.3 %
- Health care 12.3 %
- Consumer discretionary 9.1 %
- Financials 3.8 %
- Energy 3.1 %
- Materials 1.9 %
- Consumer staples 1.4 %
- Utilities 0.8 %
- Communication 0.4 %
- Unattributed 36.8 %
Titelia assigns each company to a sector, one by one. The unassigned share stays visible, under "Unattributed".
Currency breakdown
- USD 100.0 %
Each line is counted in its quoted currency, as the fund declares it.
Country breakdown
- United States 90.8 %
- Canada 1.9 %
- Bermuda 1.4 %
- United Kingdom 1.2 %
- Cayman Islands 1.0 %
- Jersey 0.8 %
- Denmark 0.8 %
- Switzerland 0.6 %
- Ireland 0.5 %
- Netherlands 0.5 %
- Germany 0.4 %
Shares are computed on the fund's equities only.
| Rank | Country | Lines | Value | Share |
|---|---|---|---|---|
| 1 | United States | 108 | 2.3B $ | 90.80 % |
| 2 | Canada | 4 | 47.3M $ | 1.90 % |
| 3 | Bermuda | 1 | 35.4M $ | 1.43 % |
| 4 | United Kingdom | 1 | 30.1M $ | 1.21 % |
| 5 | Cayman Islands | 2 | 25.6M $ | 1.03 % |
| 6 | Jersey | 1 | 19.4M $ | 0.78 % |
| 7 | Denmark | 1 | 19.4M $ | 0.78 % |
| 8 | Switzerland | 2 | 15.6M $ | 0.63 % |
| 9 | Ireland | 1 | 12.6M $ | 0.51 % |
| 10 | Netherlands | 1 | 12.4M $ | 0.50 % |
| 11 | Germany | 1 | 10.7M $ | 0.43 % |
Cite this page
Titelia. "Holdings of T. Rowe Price Institutional Mid-Cap Equity Growth Fund". https://titelia.com/en/funds/S000002092