"...nanos, gigantium humeris insidentes..."--John of Salisbury
McKesson Corp. topped the list at midday on Monday for Buying on Weakness, which tracks stocks that fell in price but had the largest inflow of money. See the full list.
First Solar, Inc. topped the list for Selling on Strength, which tracks stocks that rose in price but had the largest outflow of money. See the full list.
Go to Markets Data Center (WSJMarkets.com) for complete coverage.