FIRST TRUST SERIES FUND registered 1 new fund series on Form 485APOS, filed 2025-10-31. Featured series: FT Vest U.S. Equity Deep Buffer 20 Fund.
| Series | Class | Ticker | New |
|---|---|---|---|
| FT Vest U.S. Equity Deep Buffer 20 Fund | Class Y | — | Yes |
| FT Vest U.S. Equity Deep Buffer 20 Fund | Class A | — | Yes |
| FT Vest U.S. Equity Deep Buffer 20 Fund | Class I | — | Yes |