# EDGAR Filing Document

**Accession Number:** 0000887147
**File Stem:** 0001099263-26-006584
**Filing Date:** 2026-5
**Character Count:** 45266
**Document Hash:** 29b02ef33d836155e8774ee820705430
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001099263-26-006584.hdr.sgml**: 20260528

**ACCESSION NUMBER**: 0001099263-26-006584

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20260331

**FILED AS OF DATE**: 20260528

**DATE AS OF CHANGE**: 20260528

**PERIOD START**: 20261231

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** T. Rowe Price Mid-Cap Growth Fund, Inc.
- **CENTRAL INDEX KEY:** 0000887147

**ORGANIZATION NAME:**
- **EIN:** 521784828
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-06665
- **FILM NUMBER:** 261035214

**BUSINESS ADDRESS:**
- **STREET 1:** 1307 POINT STREET
- **CITY:** BALTIMORE
- **STATE:** MD
- **ZIP:** 21231
- **BUSINESS PHONE:** 410-345-2000

**MAIL ADDRESS:**
- **STREET 1:** 1307 POINT STREET
- **CITY:** BALTIMORE
- **STATE:** MD
- **ZIP:** 21231

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PRICE T ROWE MID CAP GROWTH FUND INC
- **DATE OF NAME CHANGE:** 19920717

## Series and Classes Contracts Data

### T. Rowe Price Mid-Cap Growth Fund, Inc. (Series ID: S000002102)

| Class ID   | Class Name                                      | Ticker Symbol   |
|:---|:---|:---|
| C000005470 | T. Rowe Price Mid-Cap Growth Fund, Inc.         | RPMGX           |
| C000005471 | T. Rowe Price Mid-Cap Growth Fund-Advisor Class | PAMCX           |
| C000005472 | T. Rowe Price Mid-Cap Growth Fund-R Class       | RRMGX           |
| C000159676 | T. Rowe Price Mid-Cap Growth Fund-I Class       | RPTIX           |
| C000219320 | T. Rowe Price Mid-Cap Growth Fund-Z Class       | TRQZX           |

## Form NPORT-P: Monthly Portfolio Investments Report

### NPORT-P: Part A: General Information

**Item A.1. Information about the Registrant.**

- **a. Name of Registrant:** T. ROWE PRICE MID-CAP GROWTH FUND, INC.

- **b. Investment Company Act file number:** 811-06665

- **c. CIK number of Registrant:** 0000887147

- **d. LEI of Registrant:** 549300H4FB9U29ZK0L79

- **e. Address and telephone number of Registrant.**

  - **Street Address 1:** 1307 Point Street

  - **City:** Baltimore

  - **State:** MD

  - **Foreign country:** US

  - **Zip / Postal Code:** 21231

  - **Telephone number:** 410-345-2000

**Item A.2. Information about the Series.**

- **a. Name of Series:** T. Rowe Price Mid-Cap Growth Fund, Inc.

- **b. EDGAR series identifier (if any):** S000002102

- **c. LEI of Series:** 80RXPO345YBHPM0J9835

**Item A.3. Reporting period.**

- **a. Date of fiscal year-end:** 2026-12-31

- **b. Date as of which information is reported:** 2026-03-31

**Item A.4. Final filing**

Does the Fund anticipate that this will be its final filing on Form N-PORT? **No**

### Fund Information

**Total Assets:** $22567019464.29

**Total Liabilities:** $39030465.93

**Net Assets:** $22527988998.36

**Stand-by Commitments:** $24669486.00

**Cash Not Reported:** $819.86

**Currency Risk Metrics (dv01):**

- 

**Credit Spread Risk - Investment Grade (dv01):**

- **3-Month:** 0.000000 | **1-Year:** 0.000000 | **5-Year:** 0.000000 | **10-Year:** 0.000000 | **30-Year:** 0.000000

**Credit Spread Risk - Non-Investment Grade (dv01):**

- **3-Month:** 0.000000 | **1-Year:** 0.000000 | **5-Year:** 0.000000 | **10-Year:** 0.000000 | **30-Year:** 0.000000

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000005470 | 0.31%                | 2.52%                | -6.72%               |
| Class ID C000005471 | 0.29%                | 2.50%                | -6.73%               |
| Class ID C000005472 | 0.26%                | 2.48%                | -6.77%               |
| Class ID C000159676 | 0.32%                | 2.53%                | -6.71%               |
| Class ID C000219320 | 0.38%                | 2.57%                | -6.66%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $395350550.30            | $-265310665.48                             |
| Month 2  | $57077156.68             | $556289254.23                              |
| Month 3  | $-30558615.55            | $-1636388313.31                            |

### Schedule of Portfolio Investments

| Name                                    | Title                                   | Identifiers                                   | Payoff Profile   | Asset Category   | Issuer Category   | Country   |   Balance | Units   | Value (USD)   | % of Net Assets   | Maturity Date   | Coupon Type   | Annualized Rate (%)   | Restricted?   |   Fair Value Level | Lending Status   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| ACUITY INC                              | ACUITY INC                              | CUSIP: 00508Y102<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    243240 | NS      | $68160712.80  | 0.30%             |  |  |  | No            |                  1 | On Loan: No      |
| AGILENT TECHNOLOGIES INC                | AGILENT TECHNOLOGIES INC                | CUSIP: 00846U101<br>LEI: QUIX8Y7A2WP0XRMW7G29 | Long             | EC               | CORP              | US        |   4259300 | NS      | $485475014.00 | 2.15%             |  |  |  | No            |                  1 | On Loan: No      |
| ALNYLAM PHARMACEUTICALS INC             | ALNYLAM PHARMACEUTICALS INC             | CUSIP: 02043Q107<br>LEI: 529900S3ZI14OWRJII50 | Long             | EC               | CORP              | US        |   1166560 | NS      | $385979707.20 | 1.71%             |  |  |  | No            |                  1 | On Loan: No      |
| AMPHENOL CORP-CL A                      | AMPHENOL CORP                           | CUSIP: 032095101<br>LEI: 549300D3L3G0R4U4VT04 | Long             | EC               | CORP              | US        |    285700 | NS      | $36098195.00  | 0.16%             |  |  |  | No            |                  1 | On Loan: No      |
| API GROUP CORP                          | API GROUP CORP                          | CUSIP: 00187Y100<br>LEI: 213800NZT1VX6PZ7BT53 | Long             | EC               | CORP              | US        |   2706300 | NS      | $109659276.00 | 0.49%             |  |  |  | No            |                  1 | On Loan: No      |
| APOGEE THERAPEUTICS INC                 | APOGEE THERAPEUTICS INC                 | CUSIP: 03770N101<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    802067 | NS      | $67509979.39  | 0.30%             |  |  |  | No            |                  1 | On Loan: No      |
| ASCENDIS PHARMA A/S - ADR               | ASCENDIS PHARMA A/S                     | CUSIP: 04351P101<br>LEI: 549300B66JN3W3J8GH73 | Long             | EC               | CORP              | DK        |    783400 | NS      | $179187082.00 | 0.80%             |  |  |  | No            |                  1 | On Loan: No      |
| ASSURANT INC                            | ASSURANT INC                            | CUSIP: 04621X108<br>LEI: H3F39CAXWQRVWURFXL38 | Long             | EC               | CORP              | US        |   1553100 | NS      | $338280711.00 | 1.50%             |  |  |  | No            |                  1 | On Loan: No      |
| ATLASSIAN CORP-CL A                     | ATLASSIAN CORP                          | CUSIP: 049468101<br>LEI: 549300V7ZY5P02D2MY38 | Long             | EC               | CORP              | US        |   1108740 | NS      | $75671505.00  | 0.34%             |  |  |  | No            |                  1 | On Loan: No      |
| AURORA INNOVATION INC                   | AURORA INNOVATION INC                   | CUSIP: 051774107<br>LEI: 984500AB2E0D9F7D9D76 | Long             | EC               | CORP              | US        |   9696381 | NS      | $39949089.72  | 0.18%             |  |  |  | No            |                  1 | On Loan: No      |
| AVANTOR INC                             | AVANTOR INC                             | CUSIP: 05352A100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   6797000 | NS      | $53288480.00  | 0.24%             |  |  |  | No            |                  1 | On Loan: No      |
| AVERY DENNISON CORP                     | AVERY DENNISON CORP                     | CUSIP: 053611109<br>LEI: 549300PW7VPFCYKLIV37 | Long             | EC               | CORP              | US        |   1341400 | NS      | $231632952.00 | 1.03%             |  |  |  | No            |                  1 | On Loan: No      |
| BALL CORP                               | BALL CORP                               | CUSIP: 058498106<br>LEI: 0BGI85ALH27ZJP15DY16 | Long             | EC               | CORP              | US        |   2979600 | NS      | $176124156.00 | 0.78%             |  |  |  | No            |                  1 | On Loan: No      |
| Bending Spoons SPA CL C Common PP       | BENDING SPOONS SP CL C COMMON PP        | CUSIP: 000000000<br>LEI: 8156003EE5CFCCBBEB31 | Long             | EC               | CORP              | IT        |    334790 | NS      | $29533323.08  | 0.13%             |  |  |  | Yes           |                  3 | On Loan: No      |
| BIOGEN INC                              | BIOGEN INC                              | CUSIP: 09062X103<br>LEI: W8J5WZB5IY3K0NDQT671 | Long             | EC               | CORP              | US        |    497200 | NS      | $91151676.00  | 0.40%             |  |  |  | No            |                  1 | On Loan: No      |
| BIONTECH SE-ADR                         | BIONTECH SE                             | CUSIP: 09075V102<br>LEI: 894500UZJ5LG1F8J1U58 | Long             | EC               | CORP              | DE        |   1019300 | NS      | $90595384.00  | 0.40%             |  |  |  | No            |                  1 | On Loan: No      |
| BIRKENSTOCK HOLDING PLC                 | BIRKENSTOCK HOLDING PLC                 | CUSIP: M2029K104<br>LEI: 529900CQ8LQKQ7LIT631 | Long             | EC               | CORP              | JE        |   4452300 | NS      | $159525909.00 | 0.71%             |  |  |  | No            |                  1 | On Loan: No      |
| BOOZ ALLEN HAMILTON HOLDINGS            | BOOZ ALLEN HAMILTON HOLDING CORP        | CUSIP: 099502106<br>LEI: 529900JPV47PIUWMA015 | Long             | EC               | CORP              | US        |   2786500 | NS      | $217430595.00 | 0.97%             |  |  |  | No            |                  1 | On Loan: No      |
| BROADRIDGE FINANCIAL SOLUTIO            | BROADRIDGE FINANCIAL SOLUTIONS INC      | CUSIP: 11133T103<br>LEI: 549300KZDJZQ2YIHRC28 | Long             | EC               | CORP              | US        |    374400 | NS      | $60832512.00  | 0.27%             |  |  |  | No            |                  1 | On Loan: No      |
| BULLISH                                 | BULLISH                                 | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | KY        |    635713 | NS      | $22714025.49  | 0.10%             |  |  |  | No            |                  1 | On Loan: No      |
| BURLINGTON STORES INC                   | BURLINGTON STORES INC                   | CUSIP: 122017106<br>LEI: 5299003Z37DVGKKC1W09 | Long             | EC               | CORP              | US        |   1241700 | NS      | $404024346.00 | 1.79%             |  |  |  | No            |                  1 | On Loan: No      |
| BWX TECHNOLOGIES INC                    | BWX TECHNOLOGIES INC                    | CUSIP: 05605H100<br>LEI: 549300NP85N265KWMS58 | Long             | EC               | CORP              | US        |    624100 | NS      | $127622209.00 | 0.57%             |  |  |  | No            |                  1 | On Loan: No      |
| CARIS LIFE SCIENCES INC                 | CARIS LIFE SCIENCES INC                 | CUSIP: 142152107<br>LEI: 549300LX5LO78M5VPY43 | Long             | EC               | CORP              | US        |   2704204 | NS      | $48351167.52  | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| CASEY S GENERAL STORES INC              | CASEY'S GENERAL STORES INC              | CUSIP: 147528103<br>LEI: 549300CAFWSI86V66Q65 | Long             | EC               | CORP              | US        |    198840 | NS      | $144727682.40 | 0.64%             |  |  |  | No            |                  1 | On Loan: No      |
| CBOE GLOBAL MARKETS INC                 | CBOE GLOBAL MARKETS INC                 | CUSIP: 12503M108<br>LEI: 529900RLNSGA90UPEH54 | Long             | EC               | CORP              | US        |    871800 | NS      | $245036826.00 | 1.09%             |  |  |  | No            |                  1 | On Loan: No      |
| CENCORA INC                             | CENCORA INC                             | CUSIP: 03073E105<br>LEI: AI8GXW8LG5WK7E9UD086 | Long             | EC               | CORP              | US        |    938440 | NS      | $294801541.60 | 1.31%             |  |  |  | No            |                  1 | On Loan: No      |
| CG ONCOLOGY INC                         | CG ONCOLOGY INC                         | CUSIP: 156944100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    745295 | NS      | $50441565.60  | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| CHENIERE ENERGY INC                     | CHENIERE ENERGY INC                     | CUSIP: 16411R208<br>LEI: MIHC87W9WTYSYZWV1J40 | Long             | EC               | CORP              | US        |    615700 | NS      | $174711032.00 | 0.78%             |  |  |  | No            |                  1 | On Loan: No      |
| COOPER COS INC/THE                      | COOPER COS INC/THE                      | CUSIP: 216648501<br>LEI: QJKMVPIGLH7530PCUE20 | Long             | EC               | CORP              | US        |   4270200 | NS      | $305319300.00 | 1.36%             |  |  |  | No            |                  1 | On Loan: No      |
| CORPAY INC                              | CORPAY INC                              | CUSIP: 219948106<br>LEI: 549300DG6RR0NQSFLN74 | Long             | EC               | CORP              | US        |    248400 | NS      | $72281916.00  | 0.32%             |  |  |  | No            |                  1 | On Loan: No      |
| CRISPR THERAPEUTICS AG                  | CRISPR THERAPEUTICS AG                  | CUSIP: 000000000<br>LEI: 506700O6IRRIQLT3W370 | Long             | EC               | CORP              | CH        |   1050900 | NS      | $49991313.00  | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| CYTOKINETICS INC                        | CYTOKINETICS INC                        | CUSIP: 23282W605<br>LEI: 549300BE5DY1HW7IHA64 | Long             | EC               | CORP              | US        |   1686600 | NS      | $111163806.00 | 0.49%             |  |  |  | No            |                  1 | On Loan: No      |
| DATABRICKS SER H CVT PFD STOCK PP       | DATABRICKS SER H CVT PFD STOCK PP       | CUSIP: TC2K5K6F9<br>LEI: 984500FEDAC7FBD96273 | Long             | EP               | CORP              | US        |    252883 | NS      | $48047770.00  | 0.21%             |  |  |  | Yes           |                  3 | On Loan: No      |
| DATABRICKS SER I CVT PFD STOCK PP       | DATABRICKS SER I CVT PFD STOCK PP       | CUSIP: 000000000<br>LEI: 984500FEDAC7FBD96273 | Long             | EP               | CORP              | US        |     96442 | NS      | $18323980.00  | 0.08%             |  |  |  | Yes           |                  3 | On Loan: No      |
| DATABRICKS SER J CVT PFD STOCK PP       | DATABRICKS SER J CVT PFD STOCK PP       | CUSIP: 000000000<br>LEI: 984500FEDAC7FBD96273 | Long             | EP               | CORP              | US        |    174443 | NS      | $33144170.00  | 0.15%             |  |  |  | Yes           |                  3 | On Loan: No      |
| DESCARTES SYSTEMS GRP/THE               | DESCARTES SYSTEMS GROUP INC/THE         | CUSIP: 249906108<br>LEI: 875500NEPA7JI5EOMN45 | Long             | EC               | CORP              | CA        |    984600 | NS      | $70457976.00  | 0.31%             |  |  |  | No            |                  1 | On Loan: No      |
| DOLLAR TREE INC                         | DOLLAR TREE INC                         | CUSIP: 256746108<br>LEI: 549300PMSTQITB1WHR43 | Long             | EC               | CORP              | US        |   2911500 | NS      | $318838365.00 | 1.42%             |  |  |  | No            |                  1 | On Loan: No      |
| DOMINO S PIZZA INC                      | DOMINO'S PIZZA INC                      | CUSIP: 25754A201<br>LEI: 25490005ZWM1IF9UXU57 | Long             | EC               | CORP              | US        |    894820 | NS      | $321052467.80 | 1.43%             |  |  |  | No            |                  1 | On Loan: No      |
| DRAFTKINGS INC                          | DRAFTKINGS INC                          | CUSIP: 26142V105<br>LEI: 2549006G33IUL6IVOD83 | Long             | EC               | CORP              | US        |   1914600 | NS      | $41393652.00  | 0.18%             |  |  |  | No            |                  1 | On Loan: No      |
| DT MIDSTREAM INC                        | DT MIDSTREAM INC                        | CUSIP: 23345M107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    961600 | NS      | $129498672.00 | 0.57%             |  |  |  | No            |                  1 | On Loan: No      |
| DUTCH BROS INC-CLASS A                  | DUTCH BROS INC                          | CUSIP: 26701L100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1300300 | NS      | $65873198.00  | 0.29%             |  |  |  | No            |                  1 | On Loan: No      |
| ELANCO ANIMAL HEALTH INC                | ELANCO ANIMAL HEALTH INC                | CUSIP: 28414H103<br>LEI: 549300SHPNDCE059M934 | Long             | EC               | CORP              | US        |   9024800 | NS      | $215963464.00 | 0.96%             |  |  |  | No            |                  1 | On Loan: No      |
| ENCOMPASS HEALTH CORP                   | ENCOMPASS HEALTH CORP                   | CUSIP: 29261A100<br>LEI: 549300FVRPM9DRQZRG64 | Long             | EC               | CORP              | US        |   1486500 | NS      | $143789145.00 | 0.64%             |  |  |  | No            |                  1 | On Loan: No      |
| EQT CORP                                | EQT CORP                                | CUSIP: 26884L109<br>LEI: 4NT01YGM4X7ZX86ISY52 | Long             | EC               | CORP              | US        |   4457000 | NS      | $283643480.00 | 1.26%             |  |  |  | No            |                  1 | On Loan: No      |
| EQUIFAX INC                             | EQUIFAX INC                             | CUSIP: 294429105<br>LEI: 5493004MCF8JDC86VS77 | Long             | EC               | CORP              | US        |    768600 | NS      | $138401802.00 | 0.61%             |  |  |  | No            |                  1 | On Loan: No      |
| ESAB CORP                               | ESAB CORP                               | CUSIP: 29605J106<br>LEI: 549300ZNV0SWBXEIWT04 | Long             | EC               | CORP              | US        |   2504800 | NS      | $242113968.00 | 1.07%             |  |  |  | No            |                  1 | On Loan: No      |
| ESAB CORP PIPE COMMIT PP                | ESAB CORP PIPE COMMIT PP                | CUSIP: 000000000<br>LEI: 549300ZNV0SWBXEIWT04 | Long             | EC               | CORP              | US        |    216399 | NS      | $18825414.61  | 0.08%             |  |  |  | Yes           |                  2 | On Loan: No      |
| EVERPURE INC                            | EVERPURE INC                            | CUSIP: 74624M102<br>LEI: 549300NPDB0BZTK3WO90 | Long             | EC               | CORP              | US        |   2783500 | NS      | $164337840.00 | 0.73%             |  |  |  | No            |                  1 | On Loan: No      |
| FERGUSON ENTERPRISES INC                | FERGUSON ENTERPRISES INC                | CUSIP: 31488V107<br>LEI: 2138003JYQMRP3SLX189 | Long             | EC               | CORP              | US        |   1292600 | NS      | $301511876.00 | 1.34%             |  |  |  | No            |                  1 | On Loan: No      |
| FORTIVE CORP                            | FORTIVE CORP                            | CUSIP: 34959J108<br>LEI: 549300MU9YQJYHDQEF63 | Long             | EC               | CORP              | US        |   1201846 | NS      | $66438046.88  | 0.29%             |  |  |  | No            |                  1 | On Loan: No      |
| GUIDEWIRE SOFTWARE INC                  | GUIDEWIRE SOFTWARE INC                  | CUSIP: 40171V100<br>LEI: 549300WXSG0J8IXZCK32 | Long             | EC               | CORP              | US        |    550816 | NS      | $82380040.96  | 0.37%             |  |  |  | No            |                  1 | On Loan: No      |
| HILTON WORLDWIDE HOLDINGS INC           | HILTON WORLDWIDE HOLDINGS INC           | CUSIP: 43300A203<br>LEI: 549300HVGPK36ICB0B89 | Long             | EC               | CORP              | US        |   2010200 | NS      | $611261616.00 | 2.71%             |  |  |  | No            |                  1 | On Loan: No      |
| INGERSOLL-RAND INC                      | INGERSOLL RAND INC                      | CUSIP: 45687V106<br>LEI: 5299004C02FMZCUOIR50 | Long             | EC               | CORP              | US        |   3216000 | NS      | $257665920.00 | 1.14%             |  |  |  | No            |                  1 | On Loan: No      |
| INSULET CORP                            | INSULET CORP                            | CUSIP: 45784P101<br>LEI: 549300TZTYD2PYN92D43 | Long             | EC               | CORP              | US        |    865860 | NS      | $181692062.40 | 0.81%             |  |  |  | No            |                  1 | On Loan: No      |
| IONIS PHARMACEUTICALS INC               | IONIS PHARMACEUTICALS INC               | CUSIP: 462222100<br>LEI: 549300SI4ZGLG0BLUZ92 | Long             | EC               | CORP              | US        |   2760687 | NS      | $207299986.83 | 0.92%             |  |  |  | No            |                  1 | On Loan: No      |
| ITT INC                                 | ITT INC                                 | CUSIP: 45073V108<br>LEI: 549300KDSERHTJOXUS80 | Long             | EC               | CORP              | US        |    882500 | NS      | $168142725.00 | 0.75%             |  |  |  | No            |                  1 | On Loan: No      |
| KEYSIGHT TECHNOLOGIES IN                | KEYSIGHT TECHNOLOGIES INC               | CUSIP: 49338L103<br>LEI: 549300GLKVIO8YRCYN02 | Long             | EC               | CORP              | US        |   1455000 | NS      | $410848350.00 | 1.82%             |  |  |  | No            |                  1 | On Loan: No      |
| KYMERA THERAPEUTICS INC                 | KYMERA THERAPEUTICS INC                 | CUSIP: 501575104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    525000 | NS      | $43727250.00  | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| LATTICE SEMICONDUCTOR CORP              | LATTICE SEMICONDUCTOR CORP              | CUSIP: 518415104<br>LEI: 549300LRBBPZDQ2II567 | Long             | EC               | CORP              | US        |   5092200 | NS      | $472352472.00 | 2.10%             |  |  |  | No            |                  1 | On Loan: No      |
| LIBERTY LIVE HOLDINGS-C                 | LIBERTY LIVE HOLDINGS INC               | CUSIP: 530909308<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   2134300 | NS      | $200858973.00 | 0.89%             |  |  |  | No            |                  1 | On Loan: No      |
| LIBERTY MEDIA CORP-FORMULA-C            | LIBERTY MEDIA CORP-LIBERTY FORMULA ONE  | CUSIP: 531229755<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   3848729 | NS      | $327218939.58 | 1.45%             |  |  |  | No            |                  1 | On Loan: No      |
| LIVE NATION ENTERTAINMENT INC           | LIVE NATION ENTERTAINMENT INC           | CUSIP: 538034109<br>LEI: 5493007B9BM9ZXJINO78 | Long             | EC               | CORP              | US        |    467353 | NS      | $71276006.03  | 0.32%             |  |  |  | No            |                  1 | On Loan: No      |
| MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC | MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC | CUSIP: 55405Y100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1412200 | NS      | $313607254.00 | 1.39%             |  |  |  | No            |                  1 | On Loan: No      |
| MANHATTAN ASSOCIATES INC                | MANHATTAN ASSOCIATES INC                | CUSIP: 562750109<br>LEI: 529900Q1GJP7KD52SW51 | Long             | EC               | CORP              | US        |   1618400 | NS      | $215441408.00 | 0.96%             |  |  |  | No            |                  1 | On Loan: No      |
| MARKEL GROUP INC                        | MARKEL GROUP INC                        | CUSIP: 570535104<br>LEI: 549300SCNO12JLWIK605 | Long             | EC               | CORP              | US        |     74000 | NS      | $141641180.00 | 0.63%             |  |  |  | No            |                  1 | On Loan: No      |
| MARTIN MARIETTA MATERIALS               | MARTIN MARIETTA MATERIALS INC           | CUSIP: 573284106<br>LEI: 5299005MZ4WZECVATV08 | Long             | EC               | CORP              | US        |    451860 | NS      | $266000944.80 | 1.18%             |  |  |  | No            |                  1 | On Loan: No      |
| MCCORMICK & CO-NON VTG SHRS             | MCCORMICK & CO INC/MD                   | CUSIP: 579780206<br>LEI: 549300JQQA6MQ4OJP259 | Long             | EC               | CORP              | US        |   2659100 | NS      | $134125004.00 | 0.60%             |  |  |  | No            |                  1 | On Loan: No      |
| MCGRAW HILL INC                         | MCGRAW HILL INC                         | CUSIP: 580907103<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   3132772 | NS      | $42918976.40  | 0.19%             |  |  |  | No            |                  1 | On Loan: No      |
| METTLER-TOLEDO INTERNATIONAL            | METTLER-TOLEDO INTERNATIONAL INC        | CUSIP: 592688105<br>LEI: 5493000BD5GJNUDIUG10 | Long             | EC               | CORP              | US        |    347030 | NS      | $437674236.00 | 1.94%             |  |  |  | No            |                  1 | On Loan: No      |
| MICROCHIP TECHNOLOGY INC                | MICROCHIP TECHNOLOGY INC                | CUSIP: 595017104<br>LEI: 5493007PTFULNYZJ1R12 | Long             | EC               | CORP              | US        |   4712600 | NS      | $304481086.00 | 1.35%             |  |  |  | No            |                  1 | On Loan: No      |
| MONGODB INC                             | MONGODB INC                             | CUSIP: 60937P106<br>LEI: 549300TPTG69WKWE1Z37 | Long             | EC               | CORP              | US        |    318600 | NS      | $77983722.00  | 0.35%             |  |  |  | No            |                  1 | On Loan: No      |
| MONOLITHIC POWER SYSTEMS INC            | MONOLITHIC POWER SYSTEMS INC            | CUSIP: 609839105<br>LEI: 529900TB7O85LSZ1XU31 | Long             | EC               | CORP              | US        |    343527 | NS      | $375595245.45 | 1.67%             |  |  |  | No            |                  1 | On Loan: No      |
| MSCI INC                                | MSCI INC                                | CUSIP: 55354G100<br>LEI: 549300HTIN2PD78UB763 | Long             | EC               | CORP              | US        |    691080 | NS      | $372499030.80 | 1.65%             |  |  |  | No            |                  1 | On Loan: No      |
| NATERA INC                              | NATERA INC                              | CUSIP: 632307104<br>LEI: 529900CQ3OZ0A0VYVU59 | Long             | EC               | CORP              | US        |    536643 | NS      | $107323233.57 | 0.48%             |  |  |  | No            |                  1 | On Loan: No      |
| NEW YORK TIMES CO-A                     | NEW YORK TIMES CO/THE                   | CUSIP: 650111107<br>LEI: 529900J1WEMMIW7BOH57 | Long             | EC               | CORP              | US        |   3615900 | NS      | $302759307.00 | 1.34%             |  |  |  | No            |                  1 | On Loan: No      |
| NURO SERIES D CVT PFD STOCK PP          | NURO SERIES D CVT PFD STOCK PP          | CUSIP: TC7AXBYR8<br>LEI: N/A                  | Long             | EP               | CORP              | US        |    839788 | NS      | $12840358.52  | 0.06%             |  |  |  | Yes           |                  3 | On Loan: No      |
| NUVALENT INC-A                          | NUVALENT INC                            | CUSIP: 670703107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    232092 | NS      | $23777825.40  | 0.11%             |  |  |  | No            |                  1 | On Loan: No      |
| NXP SEMICONDUCTORS NV                   | NXP SEMICONDUCTORS NV                   | CUSIP: 000000000<br>LEI: 724500M9BY5293JDF951 | Long             | EC               | CORP              | NL        |    658368 | NS      | $129606324.48 | 0.58%             |  |  |  | No            |                  1 | On Loan: No      |
| OLD DOMINION FREIGHT LINE               | OLD DOMINION FREIGHT LINE INC           | CUSIP: 679580100<br>LEI: 5299009TWK32WE417T96 | Long             | EC               | CORP              | US        |   1699900 | NS      | $332160460.00 | 1.47%             |  |  |  | No            |                  1 | On Loan: No      |
| PAYLOCITY HOLDING CORP                  | PAYLOCITY HOLDING CORP                  | CUSIP: 70438V106<br>LEI: 549300VH75FTB4DIEE07 | Long             | EC               | CORP              | US        |   1870046 | NS      | $202039769.84 | 0.90%             |  |  |  | No            |                  1 | On Loan: No      |
| PLANET FITNESS INC - CL A               | PLANET FITNESS INC                      | CUSIP: 72703H101<br>LEI: 549300LLE5HUPF6H8G33 | Long             | EC               | CORP              | US        |   3552500 | NS      | $264234950.00 | 1.17%             |  |  |  | No            |                  1 | On Loan: No      |
| POOL CORP                               | POOL CORP                               | CUSIP: 73278L105<br>LEI: 5493005VZK1KMN6CO617 | Long             | EC               | CORP              | US        |   1025580 | NS      | $207505601.40 | 0.92%             |  |  |  | No            |                  1 | On Loan: No      |
| PTC INC                                 | PTC INC                                 | CUSIP: 69370C100<br>LEI: 54930050SSMU8SKDJ030 | Long             | EC               | CORP              | US        |   2759900 | NS      | $393258151.00 | 1.75%             |  |  |  | No            |                  1 | On Loan: No      |
| QUANTA SERVICES INC                     | QUANTA SERVICES INC                     | CUSIP: 74762E102<br>LEI: SHVRXXEACT60MMH07S24 | Long             | EC               | CORP              | US        |    306600 | NS      | $168329532.00 | 0.75%             |  |  |  | No            |                  1 | On Loan: No      |
| QUIDELORTHO CORP                        | QUIDELORTHO CORP                        | CUSIP: 219798105<br>LEI: 549300YU8CMO9HF53113 | Long             | EC               | CORP              | US        |   1473600 | NS      | $24211248.00  | 0.11%             |  |  |  | No            |                  1 | On Loan: No      |
| RALLIANT CORP                           | RALLIANT CORP                           | CUSIP: 750940108<br>LEI: 52990024QKO4DYT8N464 | Long             | EC               | CORP              | US        |   1099476 | NS      | $45727206.84  | 0.20%             |  |  |  | No            |                  1 | On Loan: No      |
| RAMBUS INC                              | RAMBUS INC                              | CUSIP: 750917106<br>LEI: 2549000211GDCQSLV833 | Long             | EC               | CORP              | US        |    756400 | NS      | $65073092.00  | 0.29%             |  |  |  | No            |                  1 | On Loan: No      |
| RAYMOND JAMES FINANCIAL INC             | RAYMOND JAMES FINANCIAL INC             | CUSIP: 754730109<br>LEI: RGUZHJ05YTITL6D76949 | Long             | EC               | CORP              | US        |   1625800 | NS      | $235399582.00 | 1.04%             |  |  |  | No            |                  1 | On Loan: No      |
| RB GLOBAL INC                           | RB GLOBAL INC                           | CUSIP: 74935Q107<br>LEI: 5493002H8U24DJXQ4886 | Long             | EC               | CORP              | CA        |   1747800 | NS      | $167526630.00 | 0.74%             |  |  |  | No            |                  1 | On Loan: No      |
| REDDIT INC-CL A                         | REDDIT INC                              | CUSIP: 75734B100<br>LEI: 529900APN1YHPBHPI679 | Long             | EC               | CORP              | US        |   1027700 | NS      | $138379805.00 | 0.61%             |  |  |  | No            |                  1 | On Loan: No      |
| REDWOOD MATERIALS SER C CVT STOCK PP    | REDWOOD MATERIALS SER C CVT STOCK PP    | CUSIP: TC25HIZF2<br>LEI: 5493008UYCX7OTNK6D78 | Long             | EP               | CORP              | US        |    408411 | NS      | $19223905.77  | 0.09%             |  |  |  | Yes           |                  3 | On Loan: No      |
| REVOLUTION MEDICINES INC                | REVOLUTION MEDICINES INC                | CUSIP: 76155X100<br>LEI: 549300JU3X0LBCQ65892 | Long             | EC               | CORP              | US        |    297400 | NS      | $28922150.00  | 0.13%             |  |  |  | No            |                  1 | On Loan: No      |
| ROSS STORES INC                         | ROSS STORES INC                         | CUSIP: 778296103<br>LEI: 549300ENZFLPGRDFZQ60 | Long             | EC               | CORP              | US        |    983600 | NS      | $213077268.00 | 0.95%             |  |  |  | No            |                  1 | On Loan: No      |
| RYAN SPECIALTY HOLDINGS                 | RYAN SPECIALTY HOLDINGS INC             | CUSIP: 78351F107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1896069 | NS      | $63973368.06  | 0.28%             |  |  |  | No            |                  1 | On Loan: No      |
| SERVICE CORP INTERNATIONAL              | SERVICE CORP INTERNATIONAL/US           | CUSIP: 817565104<br>LEI: 549300RKVM2ME20JHZ15 | Long             | EC               | CORP              | US        |   2691800 | NS      | $222100418.00 | 0.99%             |  |  |  | No            |                  1 | On Loan: No      |
| SILA NANO SER F CVT PFD STOCK PP        | SILA NANO SER F CVT PFD STOCK PP        | CUSIP: 000000000<br>LEI: N/A                  | Long             | EP               | CORP              | US        |    921478 | NS      | $10007251.08  | 0.04%             |  |  |  | Yes           |                  3 | On Loan: No      |
| SPORTRADAR GROUP AG-A                   | SPORTRADAR GROUP AG                     | CUSIP: 000000000<br>LEI: 549300H1P33YOAT7Z533 | Long             | EC               | CORP              | CH        |   5875100 | NS      | $98349174.00  | 0.44%             |  |  |  | No            |                  1 | On Loan: No      |
| STANDARDAERO INC                        | STANDARDAERO INC                        | CUSIP: 85423L103<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   5591100 | NS      | $144418113.00 | 0.64%             |  |  |  | No            |                  1 | On Loan: No      |
| T. Rowe Price Government Reserve Fund   | T. Rowe Price Government Reserve Fund   | CUSIP: 76105Y109<br>LEI: 5493002Y0IYARJVQ5N24 | Long             | STIV             | RF                | US        | 623752837 | NS      | $623752836.96 | 2.77%             |  |  |  | No            |                  1 | On Loan: No      |
| TECHNIPFMC PLC                          | TECHNIPFMC PLC                          | CUSIP: 000000000<br>LEI: 549300D5I93QWCJTCK36 | Long             | EC               | CORP              | GB        |   5482300 | NS      | $378991399.00 | 1.68%             |  |  |  | No            |                  1 | On Loan: No      |
| TELEFLEX INC                            | TELEFLEX INC                            | CUSIP: 879369106<br>LEI: UUL85LWXB4NGSWWXIQ25 | Long             | EC               | CORP              | US        |   1819500 | NS      | $217630395.00 | 0.97%             |  |  |  | No            |                  1 | On Loan: No      |
| TEXAS ROADHOUSE INC                     | TEXAS ROADHOUSE INC                     | CUSIP: 882681109<br>LEI: 5299002Y1CNRPDGXTQ75 | Long             | EC               | CORP              | US        |    539600 | NS      | $89109544.00  | 0.40%             |  |  |  | No            |                  1 | On Loan: No      |
| TEXTRON INC                             | TEXTRON INC                             | CUSIP: 883203101<br>LEI: 3PPKBHUG1HD6BO7RNR87 | Long             | EC               | CORP              | US        |   2422300 | NS      | $212096588.00 | 0.94%             |  |  |  | No            |                  1 | On Loan: No      |
| TOPBUILD CORP                           | TOPBUILD CORP                           | CUSIP: 89055F103<br>LEI: 5493007YSKHOL4RWII46 | Long             | EC               | CORP              | US        |    247900 | NS      | $87087270.00  | 0.39%             |  |  |  | No            |                  1 | On Loan: No      |
| TPG INC                                 | TPG INC                                 | CUSIP: 872657101<br>LEI: 549300NLO4R8MX77XJ02 | Long             | EC               | CORP              | US        |   1504500 | NS      | $60947295.00  | 0.27%             |  |  |  | No            |                  1 | On Loan: No      |
| TRADEWEB MARKETS INC-CLASS A            | TRADEWEB MARKETS INC                    | CUSIP: 892672106<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1617100 | NS      | $190267986.00 | 0.84%             |  |  |  | No            |                  1 | On Loan: No      |
| TRANSUNION                              | TRANSUNION                              | CUSIP: 89400J107<br>LEI: 549300ZS772LUNUMRB03 | Long             | EC               | CORP              | US        |   3384900 | NS      | $234201231.00 | 1.04%             |  |  |  | No            |                  1 | On Loan: No      |
| TYLER TECHNOLOGIES INC                  | TYLER TECHNOLOGIES INC                  | CUSIP: 902252105<br>LEI: 25490040SMU4Z8LBCW70 | Long             | EC               | CORP              | US        |    973620 | NS      | $333348015.60 | 1.48%             |  |  |  | No            |                  1 | On Loan: No      |
| UL SOLUTIONS INC - CLASS A              | UL SOLUTIONS INC                        | CUSIP: 903731107<br>LEI: 549300F7CUV5ESKV9P71 | Long             | EC               | CORP              | US        |   2867949 | NS      | $245811908.79 | 1.09%             |  |  |  | No            |                  1 | On Loan: No      |
| ULTA BEAUTY INC                         | ULTA BEAUTY INC                         | CUSIP: 90384S303<br>LEI: 529900CIV6HN8M28YM82 | Long             | EC               | CORP              | US        |    461800 | NS      | $241387478.00 | 1.07%             |  |  |  | No            |                  1 | On Loan: No      |
| UNITY SOFTWARE INC                      | UNITY SOFTWARE INC                      | CUSIP: 91332U101<br>LEI: 549300D1ESJMGNQNG432 | Long             | EC               | CORP              | US        |   2239617 | NS      | $49137196.98  | 0.22%             |  |  |  | No            |                  1 | On Loan: No      |
| US FOODS HOLDING CORP                   | US FOODS HOLDING CORP                   | CUSIP: 912008109<br>LEI: 549300UGOZSO64CFPR97 | Long             | EC               | CORP              | US        |   1960100 | NS      | $180740821.00 | 0.80%             |  |  |  | No            |                  1 | On Loan: No      |
| VAXCYTE INC                             | VAXCYTE INC                             | CUSIP: 92243G108<br>LEI: 254900M7NMHTGASX8D95 | Long             | EC               | CORP              | US        |   1491100 | NS      | $86647821.00  | 0.38%             |  |  |  | No            |                  1 | On Loan: No      |
| VEEVA SYSTEMS INC CL A                  | VEEVA SYSTEMS INC                       | CUSIP: 922475108<br>LEI: 549300YZEXPDB92M2F02 | Long             | EC               | CORP              | US        |   1611260 | NS      | $283033931.60 | 1.26%             |  |  |  | No            |                  1 | On Loan: No      |
| VERALTO CORP                            | VERALTO CORP                            | CUSIP: 92338C103<br>LEI: 635400FJE6GSOJUSNY27 | Long             | EC               | CORP              | US        |   3557900 | NS      | $314589518.00 | 1.40%             |  |  |  | No            |                  1 | On Loan: No      |
| VIKING HOLDINGS LTD                     | VIKING HOLDINGS LTD                     | CUSIP: 000000000<br>LEI: 52990032GOPN7BVQMN13 | Long             | EC               | CORP              | BM        |   5961900 | NS      | $438080412.00 | 1.94%             |  |  |  | No            |                  1 | On Loan: No      |
| WEST PHARMACEUTICAL SERVICES            | WEST PHARMACEUTICAL SERVICES INC        | CUSIP: 955306105<br>LEI: 5493007NKRGM1RJQ1P16 | Long             | EC               | CORP              | US        |   1060700 | NS      | $265853848.00 | 1.18%             |  |  |  | No            |                  1 | On Loan: No      |
| WINGSTOP INC                            | WINGSTOP INC                            | CUSIP: 974155103<br>LEI: 549300SSH3F8HPIM3Q47 | Long             | EC               | CORP              | US        |    367900 | NS      | $57013463.00  | 0.25%             |  |  |  | No            |                  1 | On Loan: No      |
| WYNDHAM HOTELS & RESORTS INC            | WYNDHAM HOTELS & RESORTS INC            | CUSIP: 98311A105<br>LEI: 549300FE3MQ4RVXXC673 | Long             | EC               | CORP              | US        |   1699500 | NS      | $138050385.00 | 0.61%             |  |  |  | No            |                  1 | On Loan: No      |
| XPO INC                                 | XPO INC                                 | CUSIP: 983793100<br>LEI: 54930096DB9LCLPN7H13 | Long             | EC               | CORP              | US        |   1272500 | NS      | $247564875.00 | 1.10%             |  |  |  | No            |                  1 | On Loan: No      |
| YUM  BRANDS INC                         | YUM! BRANDS INC                         | CUSIP: 988498101<br>LEI: 549300JE8XHZZ7OHN517 | Long             | EC               | CORP              | US        |   2589300 | NS      | $402584364.00 | 1.79%             |  |  |  | No            |                  1 | On Loan: No      |
| Zoom Communications Inc                 | ZOOM COMMUNICATIONS INC                 | CUSIP: 98980L101<br>LEI: 549300T9GCHU0ODOM055 | Long             | EC               | CORP              | US        |   1985000 | NS      | $159574150.00 | 0.71%             |  |  |  | No            |                  1 | On Loan: No      |
| ZSCALER INC                             | ZSCALER INC                             | CUSIP: 98980G102<br>LEI: 529900MZ0RTK1BWRNF46 | Long             | EC               | CORP              | US        |    794660 | NS      | $111482851.40 | 0.49%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2026-05-05

**Name of Applicant:** T. ROWE PRICE MID-CAP GROWTH FUND, INC.

**Signature:** /s/ Alan Dupski

**Name of Signer:** Alan Dupski

**Title:** Treasurer & Vice President