Can people purchase stock from the Nasdaq small cap issues?

In the US only, ETFs are usually more tax-efficient than mutual funds in some jurisdictions . In the U.S., whenever a mutual fund realizes a capital gain that is not balanced by a realized loss, the mutual fund must distribute the capital gains to their shareholders by the end of the quarter. This can happen when stocks are added to and removed from the index, or when a large number of shares are redeemed (such as during a panic). These gains are taxable to all shareholders, even those who reinvest the gains distributions in more shares of the fund. In contrast, ETFs are not redeemed by holders (instead, holders simply sell their ETF on the stock market, as they would a stock), so that investors generally only realize capital gains when they sell their own shares.