Isn't this mainly a problem with thin issues that daytraders are not really interested in? I am skeptical of changes that seem to be designed to hinder ECN functionality, but maybe this is not such a big deal. Who exactly benefits and who doesn't?
Quote from just21:
Donaldson's Dinosaur
April 4, 2005; Page A14
Wall Street Journal
SEC Chairman William Donaldson is the powerful man he is because the U.S. has the most competitive financial markets in the world. So we have to wonder why he is about to use that power to preserve a monopoly for the very symbol of that capitalism, the New York Stock Exchange.
The Republican Mr. Donaldson will do so on Wednesday when he is expected to join the two Democratic commissioners on the Securities and Exchange Commission to alter the national stock market system. (The other two Republicans will vote no.) By voting to not only perpetuate the outmoded "trade-through" rule but extend it further, Mr. Donaldson will be handing a plum to his old employers at the Big Board who want to protect their "specialist" trading system. Along the way he'll be saddling the nation's investors with less efficiency and competition.
The irony here is that this entire exercise began as an SEC effort to modernize the national market system, the regulation of which has changed little since the 1970s. Leading the to-do list was reform of the trade-through rule, which was introduced in 1975 and dictates that traders must do business with whatever exchange shows the "best" price for a stock. That rule might have made sense back in the days of slow and regional markets. But with today's technology allowing for instant trading, the rule has become a roadblock to the very efficiency and competition it was designed to foster.
Above all it has handed an enormous advantage to the NYSE's slow-moving floor system, since that large exchange often shows the best price. How big an advantage? According to recent Congressional testimony, the Big Board has maintained about an 80% market share of listed securities, while Nasdaq, which isn't bound by trade-through, has kept only about 20% of Nasdaq-listed shares. The rest has gone to newer electronic networks such as Instinet or Archipelago.
These electronic exchanges have succeeded because they understand that investors value other things as well as price -- certainty of execution, speed, anonymity -- and use them to attract business. This sort of healthy competition is forbidden by the trade-through rule, which demands that traders buy securities on price alone.
All of which is why the SEC's original idea was to give investors more choice by providing a trade-through opt-out. But that threatened the NYSE, which has lobbied Washington hard, and successfully now that Mr. Donaldson is siding with his old employer. With prodding from the SEC staff, Mr. Donaldson has also agreed to drop the opt-out and extend trade-through to Nasdaq.
All that's missing is any rationale for doing this. One uncomfortable fact is that less than two weeks before the SEC unleashed its revised proposal in December of last year, it extended for the third time a pilot program that gives limited relief from the trade-through rule to certain exchange-traded funds. The extension was granted because the pilot has been successful at improving liquidity and making the market more efficient. Why introduce a pilot if you're going to ignore its success?
Mr. Donaldson has also ignored the growing body of academic evidence showing that the quickest way to well-functioning markets -- with the best prices, low bid-ask spreads, efficient price discovery and reduced volatility -- is competition. Many statistics already bear out the benefits to investors. For S&P 500 stocks listed on both exchanges, the shares have a narrower effective spread on Nasdaq than they do on the NYSE. Nasdaq's speed of execution is also some three times faster.
The agency also has failed to show that investors or markets have been harmed by the absence of a trade-through rule on Nasdaq-listed stocks. Mr. Donaldson argues that the extension of trade-through is needed to protect limit orders (orders to brokers to buy or sell at a specific price), which aid in liquidity. Yet electronic exchanges such as Instinet, which aren't bound by today's trade-through rule, only accept limit orders and have flourished.
Mr. Donaldson has also argued that the rule is the only way to "maintain the confidence" of small investors in the market. But the "best price" isn't always the best for very long. By the time a trader has filled a portion of his order at the "best price" on one exchange, the price may have worsened wherever he goes to finish it. In any case, most individual investors have their money in the market via pension or mutual funds, the very institutions that would benefit most from an opt-out.
We're left to conclude that this is all being engineered to help the NYSE. The Big Board is gradually introducing technology that will help it to better compete with faster electronic networks. But it needs time for the transition, and Mr. Donaldson is apparently acting as its protector. We have nothing against the NYSE's specialist trading system, if it is able to hold its own in the marketplace. But giving the Big Board special protections goes contrary to the very mission of the SEC -- which is to promote competitive and efficient markets.
Quote from JMartinez:
I wouldn't be surprised if UBS comes out with the same letter that Mr. Schwab wrote. LOL
Yea, definitely market making firms will be hurt with the rule change.