State Street(R) SPDR(R) S & P 400(TM) Mid Cap Growth ETF is a ETF series of SPDR SERIES TRUST (series S000006987). Net assets $2.5B as of 2026-03-31. Index fund.
Showing 15 of 200 holdings by value.
| Holding | Ticker | Value | % of fund |
|---|---|---|---|
| State Street Global Advisors | — | $69.9M | 281.93% |
| TechnipFMC PLC | — | $42.5M | 171.48% |
| Casey's General Stores Inc | — | $41.1M | 165.64% |
| United Therapeutics Corp | — | $38.8M | 156.53% |
| Curtiss-Wright Corp | — | $38.2M | 154.19% |
| Flex Ltd | — | $36.6M | 147.79% |
| XPO Inc | — | $34.6M | 139.67% |
| Woodward Inc | — | $32.4M | 130.81% |
| Royal Gold Inc | — | $31.3M | 126.42% |
| ATI Inc | — | $30.0M | 121.15% |
| MasTec Inc | — | $30.0M | 121.13% |
| Carpenter Technology Corp | — | $29.9M | 120.49% |
| nVent Electric PLC | — | $29.1M | 117.19% |
| Twilio Inc | — | $29.0M | 116.90% |
| Fabrinet | — | $28.4M | 114.70% |
| Report date | Net assets |
|---|---|
| 2026-03-31 | $2.5B |
| 2025-12-31 | $2.4B |
| 2025-09-30 | $2.4B |
| 2025-06-30 | $2.3B |
| 2025-03-31 | $2.5B |
| 2024-12-31 | $2.8B |
| 2024-09-30 | $2.7B |
| 2024-06-30 | $2.5B |