# State Street Equity 500 Index II Portfolio

State Street Equity 500 Index II Portfolio is a registered fund series of STATE STREET INSTITUTIONAL INVESTMENT TRUST (series S000046029). Net assets $21.1B as of 2026-03-31. Index fund.

## Profile

- Series ID: S000046029
- Registrant: STATE STREET INSTITUTIONAL INVESTMENT TRUST
- LEI: 549300IDK82VZN2AFK60
- Net assets: $21.1B
- Total assets: $21.1B
- As of: 2026-03-31
- Type: Index

## Advisers

- [SSGA Funds Management, Inc. (Advisor)](https://search.stillhousedata.com/firm/111242)

## Top holdings (200 reported)

_Showing 15 of 200 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [NVIDIA Corp](https://search.stillhousedata.com/security/67066G104) | — | $1.6B | 741.72% |
| [Apple Inc](https://search.stillhousedata.com/security/037833100) | — | $1.4B | 652.14% |
| [Microsoft Corp](https://search.stillhousedata.com/security/594918104) | — | $1.0B | 481.19% |
| [Amazon.com Inc](https://search.stillhousedata.com/security/023135106) | — | $751.7M | 356.24% |
| [Alphabet Inc](https://search.stillhousedata.com/security/02079K305) | — | $618.6M | 293.19% |
| [Broadcom Inc](https://search.stillhousedata.com/security/11135F101) | — | $541.2M | 256.47% |
| [Alphabet Inc](https://search.stillhousedata.com/security/02079K107) | — | $494.7M | 234.47% |
| [Meta Platforms Inc](https://search.stillhousedata.com/security/30303M102) | — | $461.5M | 218.72% |
| [State Street Global Advisors](https://search.stillhousedata.com/security/857492706) | — | $406.6M | 192.69% |
| [Tesla Inc](https://search.stillhousedata.com/security/88160R101) | — | $385.7M | 182.81% |
| [Berkshire Hathaway Inc](https://search.stillhousedata.com/security/084670702) | — | $325.0M | 154.03% |
| [JPMorgan Chase & Co](https://search.stillhousedata.com/security/46625H100) | — | $292.8M | 138.75% |
| [Eli Lilly & Co](https://search.stillhousedata.com/security/532457108) | — | $269.1M | 127.53% |
| [Exxon Mobil Corp](https://search.stillhousedata.com/security/30231G102) | — | $261.8M | 124.08% |
| [Johnson & Johnson](https://search.stillhousedata.com/security/478160104) | — | $218.1M | 103.35% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-03-31 | $21.1B |
| 2025-12-31 | $21.4B |
| 2025-09-30 | $20.7B |
| 2025-06-30 | $19.1B |
| 2025-03-31 | $14.6B |
| 2024-12-31 | $15.4B |
| 2024-09-30 | $13.5B |
| 2024-06-30 | $12.5B |

## More

- [Registrant: STATE STREET INSTITUTIONAL INVESTMENT TRUST](https://search.stillhousedata.com/registrant/1107414)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000046029.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.