Regular readers will know that I am fond of trend following models that spot persistent macro trends, but stock indices have been rather choppy and range-bound for most of 2015. However, I believe that I have identified a couple of macro trends that are likely to be long lasting.
First, consider this three-year chart of the relative performance of US equities (ARCA:SPY) against global stocks, as represented by the MSCI All-Country World Index (NASDAQ:ACWI). US stocks have been in a relative uptrend against global stocks and that trend is continuing.
Second, I have written much about China and its slowing economy. Investors should not get overly mesmerized over the wild gyrations of the Chinese stock market, as they are not representative of the economy. Instead, I have long advocated using more indirect means to gauge the health of their economy, such as the stock markets of China's major Asian trading partners. Recently, I wrote (see Back to our regular programming (of 2011), emphasis added):
Here is a chart of the "Greater China" markets, which consists of the stock markets of China's major Asian trading partners. Every single market is struggling with its 200 day moving average (dma), which is often used to delineates bull and bear markets, and, with the except of the Korean KOSPI, below its 200 dma. Investors have been overly focused on the gyrations of the Chinese stock market, which is divorced from the Chinese economy. If you want to really watch what is happening with Chinese growth, watch the "Greater China" markets - and they don't look healthy at all.
China is the largest marginal consumer of most commodities. If Chinese growth were to slow, then commodity prices are likely to suffer the most.
Putting the theme of global US equity leadership together with the idea of slowing Chinese growth, we can search for profit opportunities by buying sectors that are most exposed to the US economy and selling or shorting the sectors most exposed to the Chinese economy, namely commodities. In addition, the idea of commodity weakness also dovetails well with the news of the Iranian nuclear deal, in which additional Iranian crude is likely to flood an already oversupplied oil market this December.
Leaders and laggards I therefore offer for your consideration, a few leading and lagging sectors. The charts below show the relative performance of US healthcare stocks (ARCA:XLV), consumer discretionary stocks (ARCA:XLY), energy stocks (ARCA:XLE) and metal and mining stocks (ARCA:XME) compared to the SPX. Sectors that are most sensitive to the US economy have been outperforming, while commodity sensitive sectors have lagged. 
Four pair trades
This leads me to consider four pair trades, from the most timely to the least, at least for now. Here is Healthcare vs. Energy, which has been in a steady relative uptrend. The Relative Strength Indicator (RSI) is flashing as series of what my former Merrill Lynch colleague Walter Murphy used to call "good" overbought readings indicating an uptrend. 
Here is the chart of Consumer Discretionary vs. Energy. This pair is also showing a solid relative uptrend and what appears to be the start of some "good" overbought readings. 
The chart of Healthcare vs. Metals and Mining stocks appear a bit extended technically, largely because of the weakness of the Metals and Mining group. 
The same could be said of the Consumer Discretionary vs. Metals and Mining pair trade. 
Pairs trading is a relatively sophisticated strategy and it isn't for everyone, particularly for neophytes who are uncomfortable with short positions. As well, traders should understand some of the subtleties of risk control in pairs trading. However, these are some pair trades that represent some macro themes that are likely to be persistent into the future.
DISCLAIMER: Cam Hui is a portfolio manager at Qwest Investment Fund Management Ltd. ("Qwest"). This article is prepared by Mr. Hui as an outside business activity. As such, Qwest does not review or approve materials presented herein. The opinions and any recommendations expressed in this blog are those of the author and do not reflect the opinions or recommendations of Qwest.
None of the information or opinions expressed in this blog constitutes a solicitation for the purchase or sale of any security or other instrument. Nothing in this article constitutes investment advice and any recommendations that may be contained herein have not been based upon a consideration of the investment objectives, financial situation or particular needs of any specific recipient. Any purchase or sale activity in any securities or other instrument should be based upon your own analysis and conclusions. Past performance is not indicative of future results. Either Qwest or Mr. Hui may hold or control long or short positions in the securities or instruments mentioned.