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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, 2003

Trading & Technology Directory

By Editorial Staff

Also in this article

  • Trading & Technology Directory

This directory contains firms that fit into the following categories:

ECNs/ATSs, Exchanges, Furniture and Equipment, Market Data/News/ Analytics, Networks, Order Management Systems, Trading Software/ Support/Consulting, and Trader Workstations.

ECN/ATS

Archipelago L.L.C.

100 South Wacker Drive

Chicago, IL 60606

Phone: 312-960-1696

Fax: 312-960-1369

Contact: Gerald D. Putnam, CEO

www.archipelago.com

Belzberg Technology

55 Broad Street, 28th Floor

New York, NY 10004

Phone: 212-943-1400

Fax: 212-943-1515

Contact: Darren Richarz, (416) 360-1812

dricharz@belzberg.com

Bloomberg Tradebook

499 Park Ave.

New York, NY 10022

Phone: 212-318-2000

Bridge Trading, A Reuters Company

717 Office Parkway

St. Louis, MO 63141

Phone: 314-468-3324

Contact: Stephanie Ludmer

www.reuters.com

BRUT

55 Broadway 4th Floor

New York, NY 10006

Phone: 212-952-0280

Contact: Lisa Schwartzman

www.ebrut.com

eSpeed

299 Park Avenue, 32nd Floor

New York, NY 10016

Phone: 212-821-6756

Contact: Chris Pepe

cpepe@espeed.com

GFINet

25 Christopher Street, 4th Floor

London, UK EC2A 2BS

Phone: 44-207-422-1040

Fax: 44-207-877-8065

Contact: Michel Everaert

michel.everaert@gfinet.com

www.gfinet.com

Gl Trade

261 Madison Ave.

New York, NY 10016

Phone: 212-599-0510

Fax: 212-599-0509

Contact: Jeff Patrick

jpatrick@gl-us.com

www.gl-us.com

Global Trade Technologies

45999 Center Oak Plaza

Sterling, VA 20166

Phone: 800-809-5694

Contact: Peter Adams

www.gtt.com

GlobeTek Solutions

1983 Marcus Ave.

Lake Success, NY 11042

Phone: 800-431-1602

Contact: Bradley Prader

www.globeteksolutions.com

Interactivebrokers.com

440 LaSalle Street

Chicago, IL 60605

Contact: Carla Cavaletti

www.interactivebrokers.com

Instinet Corporation

3 Times Square

New York, NY 10036

Phone: 212-310-7864 or 877-INSTINET

www.instinet.com

ITG Inc.

380 Madison Avenue

New York, NY 10017

Contact: Mike Neumark, Senior Vice President

Mneumark@itginc.com

www.itginc.com

NYSE: ITG

Member SIPC, NASD

Lava Trading

95 Morton Street, 7th Floor

New York, NY 10014

Phone: 212-609-0151

Fax: 212-609-0101

Contact: George Hessler

george.hesseler@lavatrading.com

Liquidnet Holdings, Inc.

498 7th Avenue, 12th Floor

New York, NY 10018

Phone: 646-674-2000

Fax: 646-674-2003

www.liquidnet.com

Mark Securities, Inc.

36 W. 44th Street, Suite 1201

New York, NY 10036

Phone: 646-728-7023

Fax: 646-728-7029

Contact: Daniel Morrissey, Executive Vice President

danmorr@xchgtech.com

NeoNet

400 Madison Ave, 2nd Floor

New York, NY 10017

Phone: 212-980-7600

Contact: Sharon Salamon, Sr. Sales Executive

www.nnsec.com

Neovest, Inc.

2 Piedmont Center, Suite 200

Atlanta, GA 30305

Phone: 404-260-1361

Contact: Adam C. Beeler, Senior Vice President

abeeler@neovest.com

www.neovest.com

NYFIX Millennium

100 Wall St. 21st floor

New York, NY 10004

Phone: 212-809-3542

Contact: Jennifer Plaia

www.nyfix.com

Pinksheets

304 Hudson Street, 2nd Floor

New York, NY 10013

Phone: 212-896-4476

Fax: 212-868-3846

Contact: Cromwell Coulson

cromwell@pinksheets.com

www.pinksheets.com

REDIProducts

Phone: 212-433-7334

www.redi.com

royalblue

17 State St.

New York, NY 10004-1501

Phone: 212-269-9000

www.fidessa.com

Rushmore Financial Group

One Galleria Tower

13355 Noel Road, Suite 300

Dallas, TX 75240

Phone: 972-308-8811

Fax: 972-364-4740

Contact: D.M. (Rusty) Moore, Jr., Chairman and CEO

rusty.moore@rushgroup.com

Sonic Financial Technologies

67 Wall Street

New York, NY 10005

Phone: 212-905-7663

Fax: 212-363-3796

Contact: Eugene Choe, Managing Director

echoe@sonicft.com