Holdings of T. Rowe Price Institutional Mid-Cap Equity Growth Fund
T. Rowe Price Equity Funds, Inc. ·113 declared positions · as of Mar 31, 2026
Original filing · Net assets 2.8B $ · Ten largest lines: 20.6 % of the equity sleeve
Sector breakdown
- Consumer discretionary 14.1 %
- Technology 13.2 %
- Health care 10.8 %
- Industrials 10.3 %
- Financials 4.3 %
- Energy 3.9 %
- Materials 2.8 %
- Consumer staples 0.8 %
- Communication 0.3 %
- Unattributed 39.4 %
Titelia classification, company by company. The unattributed share stays visible.
Currency breakdown
- USD 100.0 %
The quoted currency of each line, as declared.
Country breakdown
- US 92.9 %
- BM 2.0 %
- GB 1.8 %
- CA 0.8 %
- JE 0.7 %
- CH 0.7 %
- NL 0.6 %
- DE 0.4 %
- KY 0.1 %
Shares computed on the equity sleeve.
| Rank | Country | Lines | Value | Share |
|---|---|---|---|---|
| 1 | US | 104 | 2.4B $ | 92.86 % |
| 2 | BM | 1 | 52.9M $ | 2.01 % |
| 3 | GB | 1 | 47.4M $ | 1.80 % |
| 4 | CA | 1 | 20.5M $ | 0.78 % |
| 5 | JE | 1 | 19.3M $ | 0.73 % |
| 6 | CH | 2 | 18.2M $ | 0.69 % |
| 7 | NL | 1 | 16M $ | 0.61 % |
| 8 | DE | 1 | 11.1M $ | 0.42 % |
| 9 | KY | 1 | 2.7M $ | 0.10 % |
Positions
| Rank | Company | Shares | Value | Weight |
|---|---|---|---|---|
| 1 | Hilton Worldwide Holdings Inc | 244,641 | 74.4M $ | 2.70 % |
| 2 | Agilent Technologies Inc | 521,800 | 59.5M $ | 2.16 % |
| 3 | Lattice Semiconductor Corp | 623,564 | 57.8M $ | 2.10 % |
| 4 | Mettler-Toledo International Inc | 42,500 | 53.6M $ | 1.95 % |
| 5 | Viking Holdings Ltd | 720,189 | 52.9M $ | 1.92 % |
| 6 | Keysight Technologies Inc | 178,600 | 50.4M $ | 1.83 % |
| 7 | Yum! Brands Inc | 322,345 | 50.1M $ | 1.82 % |
| 8 | PTC Inc | 343,241 | 48.9M $ | 1.78 % |
| 9 | Burlington Stores Inc | 150,013 | 48.8M $ | 1.77 % |
| 10 | TechnipFMC PLC | 686,006 | 47.4M $ | 1.72 % |
| 11 | Alnylam Pharmaceuticals Inc | 140,182 | 46.4M $ | 1.68 % |
| 12 | MSCI Inc | 84,900 | 45.8M $ | 1.66 % |
| 13 | Monolithic Power Systems Inc | 41,502 | 45.4M $ | 1.65 % |
| 14 | Assurant Inc | 190,184 | 41.4M $ | 1.50 % |
| 15 | Tyler Technologies Inc | 119,224 | 40.8M $ | 1.48 % |
| 16 | Liberty Media Corp-Liberty Formula One | 479,287 | 40.7M $ | 1.48 % |
| 17 | Old Dominion Freight Line Inc | 205,369 | 40.1M $ | 1.46 % |
| 18 | Domino's Pizza Inc | 110,139 | 39.5M $ | 1.44 % |
| 19 | MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC | 176,126 | 39.1M $ | 1.42 % |
| 20 | Dollar Tree Inc | 354,500 | 38.8M $ | 1.41 % |
| 21 | Veralto Corp | 435,900 | 38.5M $ | 1.40 % |
| 22 | New York Times Co/The | 452,549 | 37.9M $ | 1.38 % |
| 23 | Cencora Inc | 117,432 | 36.9M $ | 1.34 % |
| 24 | Cooper Cos Inc/The | 514,400 | 36.8M $ | 1.34 % |
| 25 | Microchip Technology Inc | 566,500 | 36.6M $ | 1.33 % |
| 26 | Ferguson Enterprises Inc | 155,200 | 36.2M $ | 1.31 % |
| 27 | EQT Corp | 544,600 | 34.7M $ | 1.26 % |
| 28 | Veeva Systems Inc | 195,700 | 34.4M $ | 1.25 % |
| 29 | Martin Marietta Materials Inc | 55,340 | 32.6M $ | 1.18 % |
| 30 | West Pharmaceutical Services Inc | 129,900 | 32.6M $ | 1.18 % |
| 31 | Planet Fitness Inc | 422,700 | 31.4M $ | 1.14 % |
| 32 | Ingersoll Rand Inc | 388,534 | 31.1M $ | 1.13 % |
| 33 | UL Solutions Inc | 351,194 | 30.1M $ | 1.09 % |
| 34 | Cboe Global Markets Inc | 106,500 | 29.9M $ | 1.09 % |
| 35 | XPO Inc | 153,734 | 29.9M $ | 1.09 % |
| 36 | Ulta Beauty Inc | 56,403 | 29.5M $ | 1.07 % |
| 37 | Esab Corp | 302,612 | 29.3M $ | 1.06 % |
| 38 | Raymond James Financial Inc | 198,600 | 28.8M $ | 1.04 % |
| 39 | TransUnion | 414,497 | 28.7M $ | 1.04 % |
| 40 | Avery Dennison Corp | 160,500 | 27.7M $ | 1.01 % |
| 41 | Service Corp International/US | 329,623 | 27.2M $ | 0.99 % |
| 42 | Ross Stores Inc | 124,300 | 26.9M $ | 0.98 % |
| 43 | Textron Inc | 305,700 | 26.8M $ | 0.97 % |
| 44 | Manhattan Associates Inc | 198,180 | 26.4M $ | 0.96 % |
| 45 | Elanco Animal Health Inc | 1,092,000 | 26.1M $ | 0.95 % |
| 46 | Booz Allen Hamilton Holding Corp | 333,000 | 26M $ | 0.94 % |
| 47 | Teleflex Inc | 214,337 | 25.6M $ | 0.93 % |
| 48 | Ionis Pharmaceuticals Inc | 334,595 | 25.1M $ | 0.91 % |
| 49 | Pool Corp | 122,700 | 24.8M $ | 0.90 % |
| 50 | Paylocity Holding Corp | 228,996 | 24.7M $ | 0.90 % |
| 51 | Liberty Live Holdings Inc | 260,800 | 24.5M $ | 0.89 % |
| 52 | Tradeweb Markets Inc | 196,700 | 23.1M $ | 0.84 % |
| 53 | US Foods Holding Corp | 240,200 | 22.1M $ | 0.80 % |
| 54 | Cheniere Energy Inc | 77,392 | 22M $ | 0.80 % |
| 55 | Insulet Corp | 103,500 | 21.7M $ | 0.79 % |
| 56 | Ball Corp | 364,100 | 21.5M $ | 0.78 % |
| 57 | Quanta Services Inc | 37,420 | 20.5M $ | 0.75 % |
| 58 | RB Global Inc | 214,026 | 20.5M $ | 0.75 % |
| 59 | ITT Inc | 104,957 | 20M $ | 0.73 % |
| 60 | Everpure Inc | 336,986 | 19.9M $ | 0.72 % |
| 61 | Birkenstock Holding Plc | 537,895 | 19.3M $ | 0.70 % |
| 62 | Zoom Communications Inc | 233,836 | 18.8M $ | 0.68 % |
| 63 | Casey's General Stores Inc | 25,557 | 18.6M $ | 0.68 % |
| 64 | Encompass Health Corp | 181,300 | 17.5M $ | 0.64 % |
| 65 | StandardAero Inc | 668,148 | 17.3M $ | 0.63 % |
| 66 | Markel Group Inc | 9,000 | 17.2M $ | 0.63 % |
| 67 | McCormick & Co Inc/MD | 340,500 | 17.2M $ | 0.62 % |
| 68 | Reddit Inc | 125,806 | 16.9M $ | 0.62 % |
| 69 | Wyndham Hotels & Resorts Inc | 207,600 | 16.9M $ | 0.61 % |
| 70 | Equifax Inc | 93,100 | 16.8M $ | 0.61 % |
| 71 | NXP Semiconductors NV | 81,306 | 16M $ | 0.58 % |
| 72 | DT Midstream Inc | 117,800 | 15.9M $ | 0.58 % |
| 73 | BWX Technologies Inc | 72,461 | 14.8M $ | 0.54 % |
| 74 | Cytokinetics Inc | 205,700 | 13.6M $ | 0.49 % |
| 75 | Zscaler Inc | 96,466 | 13.5M $ | 0.49 % |
| 76 | API Group Corp | 330,100 | 13.4M $ | 0.49 % |
| 77 | Natera Inc | 65,774 | 13.2M $ | 0.48 % |
| 78 | Sportradar Group AG | 720,850 | 12.1M $ | 0.44 % |
| 79 | Texas Roadhouse Inc | 70,955 | 11.7M $ | 0.43 % |
| 80 | BioNTech SE | 124,500 | 11.1M $ | 0.40 % |
| 81 | Biogen Inc | 60,068 | 11M $ | 0.40 % |
| 82 | TopBuild Corp | 29,949 | 10.5M $ | 0.38 % |
| 83 | Vaxcyte Inc | 180,689 | 10.5M $ | 0.38 % |
| 84 | Guidewire Software Inc | 66,949 | 10M $ | 0.36 % |
| 85 | Atlassian Corp | 143,670 | 9.8M $ | 0.36 % |
| 86 | MongoDB Inc | 38,600 | 9.4M $ | 0.34 % |
| 87 | Corpay Inc | 30,636 | 8.9M $ | 0.32 % |
| 88 | Descartes Systems Group Inc/The | 120,100 | 8.6M $ | 0.31 % |
| 89 | Live Nation Entertainment Inc | 53,215 | 8.1M $ | 0.29 % |
| 90 | Fortive Corp | 145,198 | 8M $ | 0.29 % |
| 91 | Dutch Bros Inc | 157,500 | 8M $ | 0.29 % |
| 92 | Rambus Inc | 92,600 | 8M $ | 0.29 % |
| 93 | Acuity Inc | 28,100 | 7.9M $ | 0.29 % |
| 94 | Ryan Specialty Holdings Inc | 229,343 | 7.7M $ | 0.28 % |
| 95 | Apogee Therapeutics Inc | 90,543 | 7.6M $ | 0.28 % |
| 96 | TPG Inc | 183,795 | 7.4M $ | 0.27 % |
| 97 | Avantor Inc | 939,519 | 7.4M $ | 0.27 % |
| 98 | Broadridge Financial Solutions Inc | 44,400 | 7.2M $ | 0.26 % |
| 99 | Wingstop Inc | 44,400 | 6.9M $ | 0.25 % |
| 100 | Ralliant Corp | 153,014 | 6.4M $ | 0.23 % |