Most, who died four years ago, was a product developer back then for American Stock Exchange and Bogle was running Vanguard. The idea of trading index funds defeated the entire purpose of a buy-and-hold strategy, which he prefers.
While Bogle still has a problem with ETFs, current management sees the benefits of them. His successor at Vanguard is John Brennan, and he takes a more progressive approach. In 2001, Vanguard entered the ETF industry and now claims $43 billion in these funds. He is also the creator of the "Vanguard ETF Momentum" a strategy that is aggressive even for day traders.
As for market share, Vanguard touts the most cost-efficient ETFs. Of the 25 cheapest ETFs, Vanguard claims 19. Vanguard has also maintained tracking a bond benchmark better than the rest, which isn’t quite as easy as tracking a broader index.
The opinions and forecasts expressed herein are solely those of Tom Lydon, and may not actually come to pass. Information on this site should not be used or construed as an offer to sell, a solicitation of an offer to buy, or a recommendation for any product.