Mid Cap Index Fund is a registered fund series of VALIC Co I (series S000008000). Net assets $2.6B as of 2026-05-31. Index fund.
Showing 15 of 200 holdings by value.
| Holding | Ticker | Value | % of fund |
|---|---|---|---|
| Flex Ltd | — | $40.7M | 157.36% |
| State Street Global Advisors | — | $32.3M | 124.75% |
| Twilio Inc | — | $21.2M | 82.04% |
| TechnipFMC PLC | — | $20.3M | 78.56% |
| Curtiss-Wright Corp | — | $20.2M | 78.24% |
| nVent Electric PLC | — | $19.8M | 76.49% |
| Sterling Infrastructure Inc | — | $19.4M | 75.06% |
| XPO Inc | — | $18.4M | 71.24% |
| Everpure Inc | — | $18.3M | 70.79% |
| Illumina Inc | — | $18.3M | 70.73% |
| United Therapeutics Corp | — | $17.6M | 68.05% |
| ATI Inc | — | $17.5M | 67.55% |
| MACOM Technology Solutions Holdings Inc | — | $17.3M | 66.77% |
| Fabrinet | — | $17.2M | 66.52% |
| Carpenter Technology Corp | — | $17.1M | 66.31% |
| Report date | Net assets |
|---|---|
| 2026-05-31 | $2.6B |
| 2026-02-28 | $2.6B |
| 2025-11-30 | $2.6B |
| 2025-08-31 | $2.6B |
| 2025-05-31 | $2.6B |
| 2025-02-28 | $2.8B |
| 2024-11-30 | $3.1B |
| 2024-08-31 | $3.0B |