# Portfolio overlap — BUIEX vs PRGFX

Comparing **Buffalo Blue Chip Growth Fund** (2026-03-31) and **T. Rowe Price Growth Stock Fund, Inc.** (2026-03-31).

- Shared positions: 36
- Buffalo Blue Chip Growth Fund covered by T. Rowe Price Growth Stock Fund, Inc.: 0.6774482975672980458390731711
- T. Rowe Price Growth Stock Fund, Inc. covered by Buffalo Blue Chip Growth Fund: 0.6774482975672980458390731711

## Buffalo Blue Chip Growth Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| NVIDIA CORP | 0.126587 | ✓ |
| APPLE INC | 0.090419 | ✓ |
| MICROSOFT CORP | 0.079401 | ✓ |
| ALPHABET INC CL A | 0.063353 | ✓ |
| MONEYMKT | 0.053667 |  |
| AMAZON.COM INC | 0.051579 | ✓ |
| BROADCOM INC | 0.040237 | ✓ |
| META PLATFORMS INC CL A | 0.032276 | ✓ |
| LILLY ELI and CO | 0.024426 | ✓ |
| MASTERCARD INC CL A | 0.016410 | ✓ |
| VISA INC-CLASS A | 0.015702 | ✓ |
| TESLA INC | 0.015481 | ✓ |
| NETFLIX INC | 0.013190 | ✓ |
| GENERAL ELECTRIC CO | 0.009980 | ✓ |
| EXXON MOBIL CORP | 0.009625 |  |
| TAIWAN SEMIC MFG CO LTD SP ADR | 0.009240 | ✓ |
| JOHNSON&JOHNSON | 0.007567 |  |
| COSTCO WHOLESALE CORP | 0.007516 | ✓ |
| LINDE PLC | 0.007417 | ✓ |
| ABBVIE INC | 0.007348 |  |
| HILTON WORLDWIDE HOLDINGS INC | 0.007168 | ✓ |
| GE VERNOVA LLC | 0.007133 | ✓ |
| ABBOTT LABS | 0.007115 |  |
| PARKER HANNIFIN CORP | 0.007034 |  |
| HONEYWELL INTL INC | 0.006713 |  |
| CORNING INC | 0.006709 |  |
| ISHARES BIOTECHNOLOGY ETF | 0.006501 |  |
| ASML HOLDING-NY | 0.006476 |  |
| WESTINGHOUSE AIR BRAKE TECH CORP | 0.006362 |  |
| HOME DEPOT INC | 0.006171 |  |
| SHELL PLC SPONS ADR | 0.006167 |  |
| APA CORP | 0.006062 |  |
| O'REILLY AUTOMOTIVE INC | 0.006017 |  |
| WALMART INC | 0.005957 |  |
| GOLDMAN SACHS GROUP INC | 0.005849 |  |
| EATON CORP PLC | 0.005733 |  |
| BERKSHIRE HATH-B | 0.005723 |  |
| AMPHENOL CORPORATION CL A | 0.005698 | ✓ |
| YUM! BRANDS INC | 0.005644 |  |
| TJX COS INC | 0.005541 |  |
| SERVICENOW INC | 0.005471 | ✓ |
| ADV MICRO DEVICE | 0.005434 | ✓ |
| ARTHUR J GALLAGHAR AND CO | 0.005377 |  |
| SEAGATE TECHNOLOGY HOLDINGS PLC | 0.005356 |  |
| TRANE TECHNOLOGIES PLC | 0.005304 |  |
| XYLEM INC | 0.005277 |  |
| APPLIED MATERIALS INC | 0.005264 |  |
| T-MOBILE US INC | 0.005215 | ✓ |
| CRH PLC | 0.005088 |  |
| INTUIT INC | 0.005082 | ✓ |

## T. Rowe Price Growth Stock Fund, Inc. — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| NVIDIA CORP | 0.137708 | ✓ |
| APPLE INC | 0.110644 | ✓ |
| MICROSOFT CORP | 0.090507 | ✓ |
| ALPHABET INC CL A | 0.070058 | ✓ |
| BROADCOM INC | 0.051302 | ✓ |
| AMAZON.COM INC | 0.048911 | ✓ |
| META PLATFORMS INC CL A | 0.038660 | ✓ |
| LILLY ELI and CO | 0.029521 | ✓ |
| TESLA INC | 0.027023 | ✓ |
| VISA INC-CLASS A | 0.022941 | ✓ |
| GENERAL ELECTRIC CO | 0.020641 | ✓ |
| NETFLIX INC | 0.019191 | ✓ |
| MASTERCARD INC CL A | 0.019046 | ✓ |
| INTUITIVE SURGICAL INC | 0.013496 | ✓ |
| ADV MICRO DEVICE | 0.011346 | ✓ |
| BYTEDANCE LTD CVT PFD SR E PP | 0.009886 |  |
| LAM RESEARCH CORP | 0.009827 |  |
| SERVICENOW INC | 0.009306 | ✓ |
| HOWMET AEROSPACE INC | 0.009033 |  |
| SPOTIFY TECHNOLOGY SA | 0.008897 | ✓ |
| AMPHENOL CORPORATION CL A | 0.008793 | ✓ |
| CARVANA CO CL A | 0.008446 |  |
| COSTCO WHOLESALE CORP | 0.008386 | ✓ |
| TAIWAN SEMIC MFG CO LTD SP ADR | 0.007569 | ✓ |
| THE BOOKING HOLDINGS INC | 0.007364 | ✓ |
| ASML Holding NV - NY Reg Shares | 0.007041 |  |
| GE VERNOVA LLC | 0.006701 | ✓ |
| DATABRICKS SER I CVT PFD STOCK PP | 0.006648 |  |
| CROWDSTRIKE HOLDINGS INC | 0.006582 |  |
| APPLOVIN CORP | 0.006494 |  |
| LINDE PLC | 0.006399 | ✓ |
| SHOPIFY INC CL A | 0.005775 | ✓ |
| ORACLE CORP | 0.005735 | ✓ |
| HILTON WORLDWIDE HOLDINGS INC | 0.005655 | ✓ |
| CHUBB LTD | 0.005258 |  |
| CINTAS CORP | 0.005229 |  |
| WELLTOWER INC | 0.005222 |  |
| MERCADOLIBRE INC | 0.005116 |  |
| STRYKER CORP | 0.004970 | ✓ |
| BOEING CO/THE | 0.004870 |  |
| NATERA INC | 0.004738 |  |
| TELEDYNE TECHNOLOGIES INC | 0.004674 |  |
| DOORDASH INC-A | 0.004586 |  |
| ARGENX SE SPONSORED ADR | 0.004490 | ✓ |
| VERTIV HOLDINGS CO | 0.004480 | ✓ |
| MORGAN STANLEY | 0.004128 |  |
| CHIPOTLE MEXICAN GRILL INC | 0.004054 |  |
| ARISTA NETWORKS INC | 0.003977 | ✓ |
| DANAHER CORP | 0.003959 | ✓ |
| PALANTIR TECHNOLOGIES INC | 0.003599 |  |


## Sources

- N-PORT (fund A) — accession `0000894189-26-015514` (as of 2026-03-31)
  <https://www.sec.gov/Archives/edgar/data/1135300/000089418926015514/0000894189-26-015514-index.htm>
- N-PORT (fund B) — accession `0001099263-26-006558` (as of 2026-03-31)
  <https://www.sec.gov/Archives/edgar/data/80257/000109926326006558/0001099263-26-006558-index.htm>

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