# Portfolio overlap — VITSX vs VITNX

Comparing **VANGUARD TOTAL STOCK MARKET INDEX FUND** (2026-03-31) and **VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND** (2026-03-31).

- Shared positions: 3070
- VANGUARD TOTAL STOCK MARKET INDEX FUND covered by VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND: 0.9973488342672896768350767989
- VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND covered by VANGUARD TOTAL STOCK MARKET INDEX FUND: 0.9973488342672896768350767989

## VANGUARD TOTAL STOCK MARKET INDEX FUND — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| NVIDIA CORP | 0.064033 | ✓ |
| APPLE INC | 0.059260 | ✓ |
| MICROSOFT CORP | 0.043718 | ✓ |
| AMAZON.COM INC | 0.032003 | ✓ |
| ALPHABET INC CL A | 0.026628 | ✓ |
| BROADCOM INC | 0.023340 | ✓ |
| ALPHABET INC CL C | 0.021087 | ✓ |
| META PLATFORMS INC CL A | 0.019902 | ✓ |
| TESLA INC | 0.016641 | ✓ |
| BERKSHIRE HATH-B | 0.013633 | ✓ |
| LILLY ELI and CO | 0.012420 | ✓ |
| JPMORGAN CHASE and CO | 0.011898 | ✓ |
| EXXON MOBIL CORP | 0.011243 | ✓ |
| JOHNSON&JOHNSON | 0.009369 | ✓ |
| WALMART INC | 0.008665 | ✓ |
| VISA INC-CLASS A | 0.007926 | ✓ |
| COSTCO WHOLESALE CORP | 0.007034 | ✓ |
| NETFLIX INC | 0.006457 | ✓ |
| MASTERCARD INC CL A | 0.006331 | ✓ |
| CHEVRON CORP | 0.006237 | ✓ |
| ABBVIE INC | 0.006117 | ✓ |
| Vanguard Market Liquidity Fund | 0.006052 | ✓ |
| MICRON TECHNOLOGY INC | 0.006048 | ✓ |
| PROCTER & GAMBLE | 0.005339 | ✓ |
| ADV MICRO DEVICE | 0.005275 | ✓ |
| CATERPILLAR INC | 0.005242 | ✓ |
| HOME DEPOT INC | 0.005207 | ✓ |
| PALANTIR TECHNOLOGIES INC | 0.005065 | ✓ |
| BANK OF AMERICA CORPORATION | 0.004823 | ✓ |
| MERCK & CO | 0.004730 | ✓ |
| GENERAL ELECTRIC CO | 0.004497 | ✓ |
| CISCO SYSTEMS INC | 0.004387 | ✓ |
| APPLIED MATERIALS INC | 0.004314 | ✓ |
| LAM RESEARCH CORP | 0.004243 | ✓ |
| COCA-COLA CO/THE | 0.004161 | ✓ |
| RTX CORP | 0.004118 | ✓ |
| PHILIP MORRIS INTL INC | 0.004094 | ✓ |
| ORACLE CORP | 0.004033 | ✓ |
| WELLS FARGO & CO | 0.003907 | ✓ |
| UNITEDHEALTH GRP | 0.003898 | ✓ |
| GOLDMAN SACHS GROUP INC | 0.003787 | ✓ |
| GE VERNOVA LLC | 0.003742 | ✓ |
| LINDE PLC | 0.003653 | ✓ |
| INTL BUS MACH CORP | 0.003616 | ✓ |
| MCDONALDS CORP | 0.003511 | ✓ |
| PEPSICO INC | 0.003375 | ✓ |
| AT&T INC | 0.003228 | ✓ |
| MORGAN STANLEY | 0.003117 | ✓ |
| NEXTERA ENERGY INC | 0.003078 | ✓ |
| KLA CORP | 0.003070 | ✓ |

## VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| NVIDIA CORP | 0.064057 | ✓ |
| APPLE INC | 0.059280 | ✓ |
| MICROSOFT CORP | 0.043734 | ✓ |
| AMAZON.COM INC | 0.032018 | ✓ |
| ALPHABET INC CL A | 0.026606 | ✓ |
| BROADCOM INC | 0.023350 | ✓ |
| ALPHABET INC CL C | 0.021131 | ✓ |
| META PLATFORMS INC CL A | 0.019912 | ✓ |
| TESLA INC | 0.016651 | ✓ |
| BERKSHIRE HATH-B | 0.013248 | ✓ |
| LILLY ELI and CO | 0.012428 | ✓ |
| JPMORGAN CHASE and CO | 0.011903 | ✓ |
| EXXON MOBIL CORP | 0.011246 | ✓ |
| JOHNSON&JOHNSON | 0.009372 | ✓ |
| WALMART INC | 0.008671 | ✓ |
| VISA INC-CLASS A | 0.007333 | ✓ |
| COSTCO WHOLESALE CORP | 0.007035 | ✓ |
| NETFLIX INC | 0.006461 | ✓ |
| MASTERCARD INC CL A | 0.006332 | ✓ |
| Vanguard Market Liquidity Fund | 0.006264 | ✓ |
| CHEVRON CORP | 0.006240 | ✓ |
| ABBVIE INC | 0.006121 | ✓ |
| MICRON TECHNOLOGY INC | 0.006052 | ✓ |
| PROCTER & GAMBLE | 0.005344 | ✓ |
| ADV MICRO DEVICE | 0.005279 | ✓ |
| CATERPILLAR INC | 0.005249 | ✓ |
| HOME DEPOT INC | 0.005209 | ✓ |
| PALANTIR TECHNOLOGIES INC | 0.005069 | ✓ |
| BANK OF AMERICA CORPORATION | 0.004828 | ✓ |
| MERCK & CO | 0.004736 | ✓ |
| GENERAL ELECTRIC CO | 0.004501 | ✓ |
| CISCO SYSTEMS INC | 0.004388 | ✓ |
| APPLIED MATERIALS INC | 0.004319 | ✓ |
| LAM RESEARCH CORP | 0.004249 | ✓ |
| COCA-COLA CO/THE | 0.004162 | ✓ |
| RTX CORP | 0.004121 | ✓ |
| PHILIP MORRIS INTL INC | 0.004098 | ✓ |
| ORACLE CORP | 0.004038 | ✓ |
| WELLS FARGO & CO | 0.003910 | ✓ |
| UNITEDHEALTH GRP | 0.003902 | ✓ |
| GOLDMAN SACHS GROUP INC | 0.003792 | ✓ |
| GE VERNOVA LLC | 0.003747 | ✓ |
| LINDE PLC | 0.003657 | ✓ |
| INTL BUS MACH CORP | 0.003621 | ✓ |
| MCDONALDS CORP | 0.003514 | ✓ |
| PEPSICO INC | 0.003378 | ✓ |
| AT&T INC | 0.003229 | ✓ |
| MORGAN STANLEY | 0.003121 | ✓ |
| NEXTERA ENERGY INC | 0.003079 | ✓ |
| KLA CORP | 0.003073 | ✓ |


## Sources

- N-PORT (fund A) — accession `0000036405-26-000323` (as of 2026-03-31)
  <https://www.sec.gov/Archives/edgar/data/36405/000003640526000323/0000036405-26-000323-index.htm>
- N-PORT (fund B) — accession `0000862084-26-000093` (as of 2026-03-31)
  <https://www.sec.gov/Archives/edgar/data/862084/000086208426000093/0000862084-26-000093-index.htm>

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