Tidal Trust IV registered 6 new fund series on Form 485APOS, filed 2026-06-09. Featured series: The China AI ETF.
| Series | Class | Ticker | New |
|---|---|---|---|
| The China AI ETF | The China AI ETF | — | Yes |
| The China AI Tigers ETF | The China AI Tigers ETF | — | Yes |
| The Emerging Markets AI MAG 3 ETF | The Emerging Markets AI MAG 3 ETF | — | Yes |
| The Emerging Markets Memory ETF | The Emerging Markets Memory ETF | — | Yes |
| The Emerging Markets Semiconductor ETF | The Emerging Markets Semiconductor ETF | — | Yes |
| The GPUs ETF | The GPUs ETF | — | Yes |