ASMB included in ETFs
Dates are bounded by retained official portfolio snapshots; baseline presence is never presented as an original addition date.
Current ETFs holding ASMB
14 latest ETF portfolios currently report this security. This page shows rows 1–14 of 14.
| ETF | Fund | Weight | Added / first observed | Latest report |
|---|---|---|---|---|
| BBC | Virtus Biotech Clinical Trials Etf | 0.551856% | 2026-01-30 | 2026-04-30 |
| IWC | iShares Micro-Cap ETF | 0.053008% | 2026-03-31 | 2026-03-31 |
| VEMPX | VANGUARD EXTENDED MARKET INDEX FUND | 0.004427% | 2026-03-31 | 2026-03-31 |
| VEXAX | VANGUARD EXTENDED MARKET INDEX FUND | 0.004427% | 2026-03-31 | 2026-03-31 |
| VEXMX | VANGUARD EXTENDED MARKET INDEX FUND | 0.004427% | 2026-03-31 | 2026-03-31 |
| VIEIX | VANGUARD EXTENDED MARKET INDEX FUND | 0.004427% | 2026-03-31 | 2026-03-31 |
| VXF | VANGUARD EXTENDED MARKET INDEX FUND | 0.004427% | 2026-03-31 | 2026-03-31 |
| PRFZ | Invesco RAFI US 1500 Small-Mid ETF | 0.003769% | 2026-04-30 | 2026-04-30 |
| VITSX | VANGUARD TOTAL STOCK MARKET INDEX FUND | 0.000485% | 2026-03-31 | 2026-03-31 |
| VSMPX | VANGUARD TOTAL STOCK MARKET INDEX FUND | 0.000485% | 2026-03-31 | 2026-03-31 |
| VSTSX | VANGUARD TOTAL STOCK MARKET INDEX FUND | 0.000485% | 2026-03-31 | 2026-03-31 |
| VTI | VANGUARD TOTAL STOCK MARKET INDEX FUND | 0.000485% | 2026-03-31 | 2026-03-31 |
| VTSAX | VANGUARD TOTAL STOCK MARKET INDEX FUND | 0.000485% | 2026-03-31 | 2026-03-31 |
| VTSMX | VANGUARD TOTAL STOCK MARKET INDEX FUND | 0.000485% | 2026-03-31 | 2026-03-31 |