The Nasdaq has fallen into negative territory again today as other major U.S. stock indices cling to modest gains.
The iShares Nasdaq Biotechnology ETF, which has lost more than 20% of its value since late February, is up about 0.4% today, however.
The charts below show movements in various markets. Across the top, from left to right, are S&P 500 futures, the U.S. dollar-Japanese yen exchange rate, and the euro-U.S. dollar exchange rate. Across the bottom are gold futures, five-year U.S. Treasury note futures, and December 2015 eurodollar futures.
Thinkorswim