ATRO included in ETFs
Dates are bounded by retained official portfolio snapshots; baseline presence is never presented as an original addition date.
Current ETFs holding ATRO
15 latest ETF portfolios currently report this security. This page shows rows 1–15 of 15.
| ETF | Fund | Weight | Added / first observed | Latest report |
|---|---|---|---|---|
| GCAD | Gabelli Commercial Aerospace and Defense Fund | 2.329894% | Present before retained history; addition date unavailable | 2026-03-31 |
| FSML | Franklin Small Cap Enhanced ETF | 0.972544% | Present before retained history; addition date unavailable | 2026-03-31 |
| AFSM | First Trust Active Factor Small Cap ETF | 0.626545% | 2025-08-31 | 2026-02-28 |
| FYC | First Trust Small Cap Growth AlphaDEX Fund | 0.596032% | 2025-10-31 | 2026-04-30 |
| MISL | First Trust Indxx Aerospace & Defense ETF | 0.32003% | 2023-12-31 | 2026-03-31 |
| FYX | First Trust Small Cap Core AlphaDEX Fund | 0.306042% | 2025-10-31 | 2026-04-30 |
| TRFM | AAM Transformers ETF | 0.182526% | 2026-04-30 | 2026-04-30 |
| OPTZ | Optimize Strategy Index ETF | 0.147941% | 2026-03-31 | 2026-03-31 |
| DFEN | Direxion Daily Aerospace & Defense Bull 3X Shares | 0.134427% | 2026-01-31 | 2026-04-30 |
| GSSC | Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF | 0.125888% | 2025-08-31 | 2026-02-28 |
| FAD | First Trust Multi Cap Growth AlphaDEX Fund | 0.121196% | 2025-10-31 | 2026-04-30 |
| STXK | Strive Small-Cap ETF | 0.1% | 2026-03-31 | 2026-03-31 |
| RFLR | Innovator U.S. Small Cap Managed Floor ETF | 0.058884% | 2026-01-31 | 2026-04-30 |
| ISCB | iShares Morningstar Small-Cap ETF | 0.033207% | 2026-01-31 | 2026-04-30 |
| IWV | iShares Russell 3000 ETF | 0.003048% | 2023-03-31 | 2026-03-31 |