Tidal Trust IV registered 4 new fund series on Form 485APOS, filed 2026-04-30. Featured series: Portfolio Building Block 1X Inverse Developed Markets Ex US Daily Target ETF.
| Series | Class | Ticker | New |
|---|---|---|---|
| Portfolio Building Block 1X Inverse Developed Markets Ex US Daily Target ETF | Portfolio Building Block 1X Inverse Developed Markets Ex US Daily Target ETF | — | Yes |
| Portfolio Building Block 1X Inverse US Growth Daily Target ETF | Portfolio Building Block 1X Inverse US Growth Daily Target ETF | — | Yes |
| Portfolio Building Block 1X Inverse US Large Cap Daily Target ETF | Portfolio Building Block 1X Inverse US Large Cap Daily Target ETF | — | Yes |
| Portfolio Building Block 1X Inverse US Value Daily Target ETF | Portfolio Building Block 1X Inverse US Value Daily Target ETF | — | Yes |