The Whiteboard - Most Commented
Aug 12, 2009
High-frequency trading is creating a ruckus on Wall Street. Marketplace Senior Editor Paddy Hirsch explains what high-frequency trading is and why some people are up in arms about it.
Jul 28, 2009
Many small businesses get the cash they need to operate and expand from so-called factors. One of the biggest factors in the business is CIT, and with CIT on the ropes, small businesses are worried. Senior Editor Paddy Hirsch explains what factoring is, and how it works.
Jul 20, 2009
Many asset-backed securities have been downgraded from AAA recently. But at least one issuer has miraculously repackaged a downgraded deal to make some of its bonds worth a AAA rating again. Senior Editor Paddy Hirsch explains.
Jul 13, 2009
Banks are paying back TARP money and claiming they're the picture of health. So what happened to all those toxic assets that were clogging their arteries a few months back? Senior Editor Paddy Hirsch explains.
Jul 6, 2009
Dark pools are exchanges where people trade stocks anonymously. Senior Editor Paddy Hirsch explains how they work, and why the SEC is considering regulating them.
Jun 26, 2009
Senior Editor Paddy Hirsch explains why the repurchase (or repo) market is a vital part of the financial system, and why the government is considering changes to it.
May 22, 2009
Cap and Trade is the linchpin of the government's effort to curb carbon emissions. Senior Editor Paddy Hirsch explains how the cap and trade model works.
May 6, 2009
In stories about the auto companies and the banks, we've been hearing about debt-to-equity swaps and exchanging preferred shares for common stock. To understand how those work, you need to understand a company's capital structure. Senior Editor Paddy Hirsch explains.
Apr 13, 2009
The shadow banking system is a key component of the U.S. economy, but the financial crisis has frozen it solid. Senior Editor Paddy Hirsch explains what shadow banking is and why it's important enough to warrant its own bailout, called the Term Asset-Backed Securities Loan Facility, or TALF.