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, 2000

Redibook Partners

By Peter Chapman

Spear, Leeds made headlines last August when it announced it would partner with Charles Schwab, Fidelity Capital Markets, and Donaldson, Lufkin & Jenrette in the operation of its REDIBook ECN. The prospect of all those retail orders flowing into the small ECN made the Street take notice.

The deal is now set. REDIBook ECN LLC is now a NASD-approved broker dealer owned by the four partners. SLK will also operate the system. Randy Frankel is a board member as is Lon Gorman from Schwab; Peter Cohan from DLJ; and Bob Mazzarella from Fidelity.

Frankel explains why SLK sold out. "We saw a lot of other ECNs aligning and we felt we needed to partner up as well to add liquidity to the book," he said.

Ranked fourth in terms of shares traded behind Instinet, Island, and BRUT, REDIBook is considered one of the fastest ECNs for trade executions. A TowerGroup report shows REDIBook a close second to Island in terms of round-trip message delivery. On average, it takes a quarter-second to complete a trade on REDIBook and get a report back. That's fast. On Instinet, the slowest of the pack, it takes over two seconds.