# State Street(R) SPDR(R) Russell 1000 Momentum Focus ETF

State Street(R) SPDR(R) Russell 1000 Momentum Focus ETF is a ETF series of SPDR SERIES TRUST (series S000051788). Net assets $25.3M as of 2026-03-31. Index fund.

## Profile

- Series ID: S000051788
- Registrant: SPDR SERIES TRUST
- LEI: 5493006G2KQ346T5MK30
- Net assets: $25.3M
- Total assets: $25.5M
- 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 |
| --- | --- | --- | --- |
| [Western Digital Corp](https://search.stillhousedata.com/security/958102105) | — | $293K | 115.88% |
| [McKesson Corp](https://search.stillhousedata.com/security/58155Q103) | — | $203K | 80.37% |
| [Monolithic Power Systems Inc](https://search.stillhousedata.com/security/609839105) | — | $179K | 70.87% |
| Flex Ltd | — | $172K | 68.14% |
| [State Street Global Advisors](https://search.stillhousedata.com/security/857492706) | — | $166K | 65.73% |
| [Marathon Petroleum Corp](https://search.stillhousedata.com/security/56585A102) | — | $164K | 64.95% |
| TechnipFMC PLC | — | $163K | 64.53% |
| [Jabil Inc](https://search.stillhousedata.com/security/466313103) | — | $160K | 63.41% |
| [Dollar General Corp](https://search.stillhousedata.com/security/256677105) | — | $156K | 61.80% |
| [Valero Energy Corp](https://search.stillhousedata.com/security/91913Y100) | — | $143K | 56.64% |
| [Qnity Electronics Inc](https://search.stillhousedata.com/security/74743L100) | — | $141K | 55.68% |
| [Teradyne Inc](https://search.stillhousedata.com/security/880770102) | — | $141K | 55.65% |
| [Micron Technology Inc](https://search.stillhousedata.com/security/595112103) | — | $136K | 53.81% |
| [Lam Research Corp](https://search.stillhousedata.com/security/512807306) | — | $133K | 52.61% |
| [KLA Corp](https://search.stillhousedata.com/security/482480100) | — | $128K | 50.63% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-03-31 | $25.3M |
| 2025-12-31 | $49.2M |
| 2025-09-30 | $96.6M |
| 2025-06-30 | $92.6M |
| 2025-03-31 | $86.4M |
| 2024-12-31 | $89.0M |
| 2024-09-30 | $97.5M |
| 2024-06-30 | $145.8M |

## More

- [Registrant: SPDR SERIES TRUST](https://search.stillhousedata.com/registrant/1064642)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000051788.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.