# Portfolio overlap — VO vs SWMCX

Comparing **VANGUARD MID-CAP INDEX FUND** (2026-03-31) and **Schwab U.S. Mid-Cap Index Fund** (2026-01-31).

- Shared positions: 228
- VANGUARD MID-CAP INDEX FUND covered by Schwab U.S. Mid-Cap Index Fund: 0.5557578701895357905550389699
- Schwab U.S. Mid-Cap Index Fund covered by VANGUARD MID-CAP INDEX FUND: 0.5557578701895357905550389699

## VANGUARD MID-CAP INDEX FUND — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| VERTIV HOLDINGS CO | 0.010253 | ✓ |
| HOWMET AEROSPACE INC | 0.010058 | ✓ |
| WESTERN DIGITAL CORP | 0.009982 | ✓ |
| CONSTELLATION ENERGY CORP | 0.009362 |  |
| SEAGATE TECHNOLO | 0.009300 |  |
| QUANTA SVCS INC | 0.008942 | ✓ |
| SLB LTD | 0.008365 |  |
| CUMMINS INC | 0.008092 | ✓ |
| VALERO ENERGY CORP | 0.008042 | ✓ |
| PHILLIPS 66 | 0.007947 | ✓ |
| MARATHON PETROLEUM CORP | 0.007834 | ✓ |
| MOTOROLA SOLUTIONS INC | 0.007825 |  |
| CRH PLC | 0.007647 |  |
| ROSS STORES INC | 0.007627 | ✓ |
| GENERAL MOTORS CO | 0.007331 |  |
| ROYAL CARIBBEAN | 0.007293 |  |
| TRANSDIGM GROUP INC | 0.007124 |  |
| WARNER BROS DISCOVERY INC | 0.007042 | ✓ |
| L3HARRIS TECHNOLOGIES INC | 0.007017 | ✓ |
| CLOUDFLARE INC-A | 0.006776 | ✓ |
| DIGITAL REALTY TRUST INC | 0.006740 | ✓ |
| TE CONNECTIVITY | 0.006676 |  |
| PACCAR INC | 0.006612 |  |
| BAKER HUGHES CO | 0.006567 | ✓ |
| NEWMONT CORP | 0.006409 |  |
| CENCORA INC | 0.006319 | ✓ |
| CORTEVA INC | 0.006224 | ✓ |
| REALTY INCOME CORP REIT | 0.006210 | ✓ |
| ONEOK INC | 0.006197 | ✓ |
| CHENIERE ENERGY INC | 0.006168 | ✓ |
| ARTHUR J GALLAGHAR AND CO | 0.006061 |  |
| TARGET CORP | 0.005974 |  |
| ROBINHOOD MARKETS INC | 0.005960 | ✓ |
| DOMINION ENERGY INC | 0.005914 |  |
| TARGA RESOURCES CORP | 0.005867 | ✓ |
| ALLSTATE CORPORATION | 0.005858 | ✓ |
| FASTENAL CO | 0.005800 | ✓ |
| CORNING INC | 0.005714 | ✓ |
| DOORDASH INC-A | 0.005695 |  |
| ELECTRONIC ARTS INC | 0.005553 | ✓ |
| VISTRA CORP | 0.005545 | ✓ |
| ENTERGY CORP | 0.005540 | ✓ |
| MONOLITHIC POWER SYS INC | 0.005507 | ✓ |
| CARDINAL HEALTH INC | 0.005413 | ✓ |
| XCEL ENERGY INC | 0.005395 | ✓ |
| EXELON CORP | 0.005387 | ✓ |
| WW GRAINGER INC | 0.005344 | ✓ |
| AMETEK INC NEW | 0.005343 | ✓ |
| KEYSIGHT TECHNOLOGIES INC | 0.005281 | ✓ |
| OCCIDENTAL PETROLEUM CORP | 0.005234 | ✓ |

## Schwab U.S. Mid-Cap Index Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| WESTERN DIGITAL CORP | 0.006590 | ✓ |
| BANK OF NEW YORK MELLON CORP | 0.006476 |  |
| HOWMET AEROSPACE INC | 0.006458 | ✓ |
| ROYAL CARIBBEAN CRUISES LTD | 0.006367 |  |
| CORNING INC | 0.006240 | ✓ |
| CUMMINS INC | 0.006166 | ✓ |
| SANDISK CORPORATION | 0.006015 |  |
| ROBINHOOD MARKETS INC | 0.005699 | ✓ |
| VERTIV HOLDINGS CO | 0.005482 | ✓ |
| QUANTA SVCS INC | 0.005410 | ✓ |
| HILTON WORLDWIDE HOLDINGS INC | 0.005270 | ✓ |
| CENCORA INC | 0.005091 | ✓ |
| WARNER BROS DISCOVERY INC | 0.004965 | ✓ |
| L3HARRIS TECHNOLOGIES INC | 0.004956 | ✓ |
| SIMON PROPERTY | 0.004798 | ✓ |
| State Street Navigator Securities Lending Portfolio II | 0.004713 |  |
| ROSS STORES INC | 0.004653 | ✓ |
| KINDER MORGAN INC | 0.004589 | ✓ |
| PHILLIPS 66 | 0.004478 | ✓ |
| DIGITAL REALTY TRUST INC | 0.004419 | ✓ |
| REALTY INCOME CORP REIT | 0.004335 | ✓ |
| CLOUDFLARE INC-A | 0.004303 | ✓ |
| BAKER HUGHES CO | 0.004302 | ✓ |
| VALERO ENERGY CORP | 0.004269 | ✓ |
| CARVANA CO CL A | 0.004197 | ✓ |
| FORD MOTOR CO | 0.004194 | ✓ |
| MARATHON PETROLEUM CORP | 0.004147 | ✓ |
| VISTRA CORP | 0.004147 | ✓ |
| IDEXX LABS INC | 0.004134 | ✓ |
| ALLSTATE CORPORATION | 0.004064 | ✓ |
| MONOLITHIC POWER SYS INC | 0.004027 | ✓ |
| AMETEK INC NEW | 0.003994 | ✓ |
| ELECTRONIC ARTS INC | 0.003969 | ✓ |
| CARDINAL HEALTH INC | 0.003969 | ✓ |
| CBRE GROUP INC - CL A | 0.003920 | ✓ |
| CORTEVA INC | 0.003855 | ✓ |
| FASTENAL CO | 0.003853 | ✓ |
| UNITED RENTALS INC | 0.003842 | ✓ |
| ONEOK INC | 0.003830 | ✓ |
| AMERIPRISE FINANCIAL INC | 0.003793 | ✓ |
| FERGUSON ENTERPRISES INC | 0.003733 | ✓ |
| ROCKWELL AUTOMATION INC | 0.003693 | ✓ |
| WW GRAINGER INC | 0.003655 | ✓ |
| ANGLOGOLD ASHANTI PLC | 0.003621 |  |
| EXELON CORP | 0.003503 | ✓ |
| CHENIERE ENERGY INC | 0.003488 | ✓ |
| XCEL ENERGY INC | 0.003484 | ✓ |
| MSCI INC | 0.003434 | ✓ |
| NASDAQ INC | 0.003396 | ✓ |
| COINBASE GLOBAL INC | 0.003359 | ✓ |


## Sources

- N-PORT (fund A) — accession `0000036405-26-000314` (as of 2026-03-31)
  <https://www.sec.gov/Archives/edgar/data/36405/000003640526000314/0000036405-26-000314-index.htm>
- N-PORT (fund B) — accession `0001410368-26-030046` (as of 2026-01-31)
  <https://www.sec.gov/Archives/edgar/data/904333/000141036826030046/0001410368-26-030046-index.htm>

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