T. Rowe Price Mid-Cap Index Fund Z Class (TRSZX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
24.42
-0.19 (-0.77%)
Jun 3, 2026, 4:00 PM EST
TRSZX Holdings Information
TRSZX is a mutual fund with a total of 510 individual holdings. The top holdings are GRS - SECURITY LENDING COLLATERAL - TREASURY RESERVE FUND - Collateral stock at 2.28%, Marvell Technology at 1.87%, Spotify Technology at 1.66%, Cloudflare at 1.44%, and Cheniere Energy at 1.35%.
Total Holdings
510
Top 10 Percentage
13.80%
Asset Class
Equity
Fund Category
Mid-Cap Growth
Assets
406.43M
Forward PE Ratio
15.53
Breakdown by Sector
Top 25 Holdings
| No. | Symbol | Name | % Weight |
|---|---|---|---|
| 1 | n/a | GRS - SECURITY LENDING COLLATERAL - TREASURY RESERVE FUND - Collateral | 2.28% |
| 2 | MRVL | Marvell Technology, Inc. | 1.87% |
| 3 | SPOT | Spotify Technology S.A. | 1.66% |
| 4 | NET | Cloudflare, Inc. | 1.44% |
| 5 | LNG | Cheniere Energy, Inc. | 1.35% |
| 6 | SNOW | Snowflake Inc. | 1.11% |
| 7 | AU | AngloGold Ashanti plc | 1.09% |
| 8 | NU | Nu Holdings Ltd. | 1.07% |
| 9 | FERG | Ferguson Enterprises Inc. | 0.99% |
| 10 | ALNY | Alnylam Pharmaceuticals, Inc. | 0.93% |
| 11 | MSTR | Strategy Inc | 0.87% |
| 12 | RBLX | Roblox Corporation | 0.78% |
| 13 | INSM | Insmed Incorporated | 0.76% |
| 14 | RKLB | Rocket Lab Corporation | 0.70% |
| 15 | FTI | TechnipFMC plc | 0.62% |
| 16 | CASY | Casey's General Stores, Inc. | 0.60% |
| 17 | NTRA | Natera, Inc. | 0.59% |
| 18 | VEEV | Veeva Systems Inc. | 0.58% |
| 19 | QSR | Restaurant Brands International Inc. | 0.56% |
| 20 | UTHR | United Therapeutics Corporation | 0.56% |
| 21 | CW | Curtiss-Wright Corporation | 0.56% |
| 22 | FTAI | FTAI Aviation Ltd. | 0.55% |
| 23 | CPNG | Coupang, Inc. | 0.55% |
| 24 | FLEX | Flex Ltd. | 0.54% |
| 25 | LPLA | LPL Financial Holdings Inc. | 0.53% |
As of Mar 31, 2026