ATRO previous ETF holdings
Dates are bounded by retained official portfolio snapshots; baseline presence is never presented as an original addition date.
Previous ETFs holding ATRO
| ETF | Fund | Added / first observed | Removed / first absent |
|---|---|---|---|
| AVSC | Avantis U.S. Small Cap Equity ETF | Present before retained history; addition date unavailable | 2023-11-30 |
| AVUS | Avantis U.S. Equity ETF | Present before retained history; addition date unavailable | 2023-11-30 |
| BOUT | Innovator IBD(R) Breakout Opportunities ETF | 2025-07-31 | 2025-10-31 |
| CBLS | Clough Hedged Equity ETF | Present before retained history; addition date unavailable | 2023-01-31 |
| CBSE | Clough Select Equity ETF | Present before retained history; addition date unavailable | 2023-01-31 |
| DFEN | Direxion Daily Aerospace & Defense Bull 3X Shares | Present before retained history; addition date unavailable | 2020-07-31 |
| FAB | First Trust Multi Cap Value AlphaDEX Fund | Present before retained history; addition date unavailable | 2020-04-30 |
| FTLS | First Trust Long/Short Equity ETF | Present before retained history; addition date unavailable | 2020-01-31 |
| FYT | First Trust Small Cap Value AlphaDEX Fund | Present before retained history; addition date unavailable | 2020-04-30 |
| FYX | First Trust Small Cap Core AlphaDEX Fund | Present before retained history; addition date unavailable | 2020-04-30 |
| GSSC | Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF | Present before retained history; addition date unavailable | 2021-11-30 |
| ISCB | iShares Morningstar Small-Cap ETF | 2024-07-31 | 2025-01-31 |
| NTKI | Nationwide Russell 2000 Risk-Managed Income ETF | Present before retained history; addition date unavailable | 2023-08-31 |
| SQLV | Royce Quant Small-Cap Quality Value ETF | 2020-10-30 | 2021-01-29 |
| TUSA | First Trust Dividend Strength ETF | Present before retained history; addition date unavailable | 2020-06-30 |
| WAR | U.S. Global Technology and Aerospace & Defense ETF | 2025-12-31 | 2026-03-31 |