NASDAQ:REFR | Included in ETF | RESEARCH FRONTIERS INC

REFR included in ETFs

Dates are bounded by retained official portfolio snapshots; baseline presence is never presented as an original addition date.

Current ETFs holding REFR

12 latest ETF portfolios currently report this security. This page shows rows 1–12 of 12.

ETFFundWeightAdded / first observedLatest report
IWCiShares Micro-Cap ETF0.005275%2026-03-312026-03-31
VEMPXVANGUARD EXTENDED MARKET INDEX FUND0.000313%2026-03-312026-03-31
VEXAXVANGUARD EXTENDED MARKET INDEX FUND0.000313%2026-03-312026-03-31
VEXMXVANGUARD EXTENDED MARKET INDEX FUND0.000313%2026-03-312026-03-31
VIEIXVANGUARD EXTENDED MARKET INDEX FUND0.000313%2026-03-312026-03-31
VXFVANGUARD EXTENDED MARKET INDEX FUND0.000313%2026-03-312026-03-31
VITSXVANGUARD TOTAL STOCK MARKET INDEX FUND0.000013%2026-03-312026-03-31
VSMPXVANGUARD TOTAL STOCK MARKET INDEX FUND0.000013%2026-03-312026-03-31
VSTSXVANGUARD TOTAL STOCK MARKET INDEX FUND0.000013%2026-03-312026-03-31
VTIVANGUARD TOTAL STOCK MARKET INDEX FUND0.000013%2026-03-312026-03-31
VTSAXVANGUARD TOTAL STOCK MARKET INDEX FUND0.000013%2026-03-312026-03-31
VTSMXVANGUARD TOTAL STOCK MARKET INDEX FUND0.000013%2026-03-312026-03-31