# TOTAL STOCK MARKET INDEX PORTFOLIO

TOTAL STOCK MARKET INDEX PORTFOLIO is a registered fund series of VANGUARD VARIABLE INSURANCE FUNDS (series S000004396). Net assets $6.1B as of 2026-03-31. Index fund.

## Profile

- Series ID: S000004396
- Registrant: VANGUARD VARIABLE INSURANCE FUNDS
- LEI: QIGYNF4GGYKYSEDPL239
- Net assets: $6.1B
- Total assets: $6.1B
- As of: 2026-03-31
- Type: Index, Fund of funds

## Advisers

- [The Vanguard Group, Inc. (Advisor)](https://search.stillhousedata.com/firm/105958)

## Top holdings (3 reported)

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [Vanguard VIF Equity Index Portfolio](https://search.stillhousedata.com/security/921925301) | — | $5.4B | 8830.58% |
| [Vanguard Extended Market Index Fund](https://search.stillhousedata.com/security/922908694) | — | $713.1M | 1161.47% |
| Vanguard Cmt Funds-Vanguard Market Liquidity Fund | — | $83K | 0.14% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-03-31 | $6.1B |
| 2025-12-31 | $6.4B |
| 2025-09-30 | $6.1B |
| 2025-06-30 | $5.7B |
| 2025-03-31 | $5.2B |
| 2024-12-31 | $5.4B |
| 2024-09-30 | $5.3B |
| 2024-06-30 | $5.0B |

## More

- [Registrant: VANGUARD VARIABLE INSURANCE FUNDS](https://search.stillhousedata.com/registrant/857490)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000004396.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.