MF · holdings as filed 2026-03-31
What's inside RPMGX?
T. Rowe Price Mid-Cap Growth Fund, Inc.
- Holdings
- 123
- positions in the fund
- Top 10
- 21%
- of fund assets
- Expense ratio
- 0.77%
- net, per year
- Fund size
- $23B
- total net assets
Top 20 holdings
| Rank | Logo | Ticker / Name | Weight | |
|---|---|---|---|---|
| 1 | T  | TRPGRIAT ROWE PR GOVT RSRV INV FND | 2.77% | |
| 2 | H  | HLTHILTON WORLDWIDE HOLDINGS IN | 2.71% | |
| 3 | A  | AAGILENT TECHNOLOGIES INC | 2.15% | |
| 4 | L  | LSCCLATTICE SEMICONDUCTOR CORP | 2.09% | |
| 5 | V  | VIKVIKING HOLDINGS LTD | 1.94% | |
| 6 | M  | MTDMETTLER-TOLEDO INTERNATIONAL | 1.94% | |
| 7 | K  | KEYSKEYSIGHT TECHNOLOGIES IN | 1.82% | |
| 8 | B  | BURLBURLINGTON STORES INC | 1.79% | |
| 9 | Y  | YUMYUM! BRANDS INC | 1.78% | |
| 10 | P  | PTCPTC INC | 1.74% | |
| 11 | A  | ALNYALNYLAM PHARMACEUTICALS INC | 1.71% | |
| 12 | F  | FTITECHNIPFMC PLC | 1.68% | |
| 13 | M  | MPWRMONOLITHIC POWER SYSTEMS INC | 1.67% | |
| 14 | M  | MSCIMSCI INC | 1.65% | |
| 15 | A  | AIZASSURANT INC | 1.50% | |
| 16 | T  | TYLTYLER TECHNOLOGIES INC | 1.48% | |
| 17 | O  | ODFLOLD DOMINION FREIGHT LINE | 1.47% | |
| 18 | F  | FWONKLIBERTY MEDIA CORP-FORMULA-C | 1.45% | |
| 19 | D  | DPZDOMINO'S PIZZA INC | 1.42% | |
| 20 | D  | DLTRDOLLAR TREE INC | 1.41% |
Top holdings — Information Technology
Your 10 largest positions in this sector
1
L
LSCCLATTICE SEMICONDUCTOR CORP
2.09%2
P
PTCPTC INC
1.74%3
F
FTITECHNIPFMC PLC
1.68%4
M
MPWRMONOLITHIC POWER SYSTEMS INC
1.67%5
M
MSCIMSCI INC
1.65%6
T
TYLTYLER TECHNOLOGIES INC
1.48%7
M
MTSIMACOM TECHNOLOGY SOLUTIONS H
1.39%8
M
MCHPMICROCHIP TECHNOLOGY INC
1.35%9
V
VEEVVEEVA SYSTEMS INC-CLASS A
1.25%10
I
IRINGERSOLL-RAND INC
1.14%Top holdings — United States
Your 10 largest positions in this country
1
T
TRPGRIAT ROWE PR GOVT RSRV INV FND
2.77%2
H
HLTHILTON WORLDWIDE HOLDINGS IN
2.71%3
A
AAGILENT TECHNOLOGIES INC
2.15%4
L
LSCCLATTICE SEMICONDUCTOR CORP
2.09%5
M
MTDMETTLER-TOLEDO INTERNATIONAL
1.94%6
K
KEYSKEYSIGHT TECHNOLOGIES IN
1.82%7
B
BURLBURLINGTON STORES INC
1.79%8
Y
YUMYUM! BRANDS INC
1.78%9
P
PTCPTC INC
1.74%10
A
ALNYALNYLAM PHARMACEUTICALS INC
1.71%Geography reflects each issuer's registered business address per SEC EDGAR filings where available, falling back to the exchange or listing where no SEC filing exists — not necessarily where a company's stock is primarily listed (e.g. TSMC is classified as Taiwan even though its ADR trades on the NYSE).
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Data source: official SEC Form N-PORT filings (as of 2026-03-31); expense ratio from SEC prospectus (risk/return) filings. Fund holdings are disclosed quarterly and may reflect a 60-day reporting delay.
Informational and educational only — not investment advice.
Informational and educational only — not investment advice.