Commentary

Elaine Wah

Modern Markets, Modern Metrics - A Blog By IEX

In this blog by IEX's Elaine Wah, the newest public exchange looks to refute public claims that the metrics it uses are designed to inflate its own volume numbers and mislead people.

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March 1, 2002

SuperMontage Alternative Coming

By Gregory Bresiger

The ADF, the alternative display facility that so many ECNs are depending on so they can bypass the coming SuperMontage, is on schedule and, "should begin operating by the end of the second quarter."

That's the word from a spokesman for the NASD. "We realize that many officials of trading firms are expecting that this will be on line at the same time as the SuperMontage so they will have someplace else to go. We are on schedule and expect to be operating on time," he added.

It is a critical issue for ECN officials. Many have charged that the SuperMontage is a plan that is designed to give new advantages to market makers, a group that is said to be loosing Nasdaq order flow to ECNs. ECNs have been gaining share and are now estimated by some to record about 50 percent of Nasdaq business. The ADF was mandated by the Securities and Exchange Commission as part of Nasdaq's step towards separating from the NASD and its application for stock exchange status.

Separately, Nasdaq is introducing four data feed services in tandem with SuperMontage: DepthView, which will provide the top five price levels and the aggregated size of each from SuperMontage; QuoteView, an overhauled Nasdaq Level 11 feed; PowerView, which will combine QuoteView and DepthView; and TotalView, which offers the first two services as well as other data. Nasdaq plans to phase in the new products with SuperMontage.