# State Street(R) SPDR(R) Portfolio S&P 500(R) ETF

State Street(R) SPDR(R) Portfolio S&P 500(R) ETF is a ETF series of SPDR SERIES TRUST (series S000006983). Net assets $117.7B as of 2026-03-31. Index fund.

## Profile

- Series ID: S000006983
- Registrant: SPDR SERIES TRUST
- LEI: 5493004K4F0RL72RIJ47
- Net assets: $117.7B
- Total assets: $117.8B
- As of: 2026-03-31
- Type: ETF, 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) | — | $8.9B | 757.20% |
| [Apple Inc](https://search.stillhousedata.com/security/037833100) | — | $7.8B | 665.72% |
| [Microsoft Corp](https://search.stillhousedata.com/security/594918104) | — | $5.8B | 491.12% |
| [Amazon.com Inc](https://search.stillhousedata.com/security/023135106) | — | $4.3B | 363.51% |
| [Alphabet Inc](https://search.stillhousedata.com/security/02079K305) | — | $3.5B | 299.13% |
| [Broadcom Inc](https://search.stillhousedata.com/security/11135F101) | — | $3.1B | 262.20% |
| [Alphabet Inc](https://search.stillhousedata.com/security/02079K107) | — | $2.8B | 239.68% |
| [Meta Platforms Inc](https://search.stillhousedata.com/security/30303M102) | — | $2.6B | 223.59% |
| [Tesla Inc](https://search.stillhousedata.com/security/88160R101) | — | $2.2B | 186.82% |
| [Berkshire Hathaway Inc](https://search.stillhousedata.com/security/084670702) | — | $1.8B | 157.02% |
| [JPMorgan Chase & Co](https://search.stillhousedata.com/security/46625H100) | — | $1.7B | 141.71% |
| [Eli Lilly & Co](https://search.stillhousedata.com/security/532457108) | — | $1.5B | 130.22% |
| [Exxon Mobil Corp](https://search.stillhousedata.com/security/30231G102) | — | $1.5B | 126.67% |
| [Johnson & Johnson](https://search.stillhousedata.com/security/478160104) | — | $1.2B | 105.25% |
| [Walmart Inc](https://search.stillhousedata.com/security/931142103) | — | $1.1B | 97.33% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-03-31 | $117.7B |
| 2025-12-31 | $96.8B |
| 2025-09-30 | $86.8B |
| 2025-06-30 | $72.6B |
| 2025-03-31 | $58.8B |
| 2024-12-31 | $53.5B |
| 2024-09-30 | $46.6B |
| 2024-06-30 | $39.7B |

## More

- [Registrant: SPDR SERIES TRUST](https://search.stillhousedata.com/registrant/1064642)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000006983.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.