David KoenigLatest Content Index Investor Corner What Small-Cap Underperformance Tells Us David Koenig | Oct 20, 2014 Index Investor Corner Koenig: Factors Versus Styles David Koenig | May 27, 2014 Index Investor Corner Koenig: Low-Vol Indexes Smoother Ride David Koenig | Feb 13, 2014 Index Investor Corner Koenig: New Style Investing David Koenig | Jan 08, 2014