"In the short run, the market is a voting machine, but in the long run, the market is a weighing machine."
The New York Stock Exchange recently updated its stock market margin-debt data, showing that Main Street and Wall Street are continuing to dump billions in borrowed dollars into the stock market.
Borrowed money in the stock market, known as "margin debt," hit an all-time high of $412.45 billion in October. This puts margin debt, adjusted for inflation, 7% below levels seen during the housing bubble and above highs set during the dot-com bubble.
Three highfliers benefiting from a market rally
History shows that this is typical market behavior when big-name companies such as Micron Technology (NASDAQ: MU ) , Netflix, and Tesla Motors all rise more than 100% in a year and the S&P 500 also hits all-time highs.
Of the three stocks above, Micron Technology looks to be valued the most rationally at 9.6 times next year's earnings, compared to 90.33 and 83.6 for Netflix and Tesla Motors, respectively. The fuel igniting Micron's share rally has been optimism around the consolidation of the memory market and notable investments from investing legends Seth Klarman and David Einhorn. After underperforming the S&P 500 from 2010 through 2012, Micron has pushed deep into outperformance territory this year. Investors should keep an eye on Klarman and Einhorn to see what the big-time investors do with their positions in the company going forward.
In the following video, Motley Fool analyst Blake Bos goes over the margin-debt data, gives examples of how margin debt works in the market, and explains how he uses this troublesome data.
Investing at all-time highs can be dangerous, but these stocks are built to weather a downturn
Dividend stocks can make you rich. While they don't garner the notoriety of highflying growth stocks, they're also less likely to crash and burn. And over the long term, the compounding effect of their quarterly payouts, as well as their growth, adds up faster than most investors imagine. With this in mind, our analysts identified nine rock-solid dividend stocks in this free report. To discover the identities of these companies before the rest of the market catches on, you can download this valuable free report by simply clicking here now.