The air is starting to feel a bit thin out there

S&P 500 futures have also trimmed a chunk of its gains, now seen up just 0.6% on the day. Nasdaq futures are only up 0.8% after having been up roughly 2% at the tail end of Asia trading. There’s still plenty of volatility out there, so the swings here are not anything uncommon. But there’s certainly a sense that the air of optimism is thinning out in the last hour or so. That is something to be mindful of as we gear towards US trading later.

This article was written by Justin Low at www.forexlive.com.