NEW YORK ( ETF Expert) -- Three months ago, Europe's never-ending drama and China's economic slowdown were collectively crushing Asia-Pacific exporters.
Single-country exchange-traded funds representing places like Australia, South Korea and Taiwan had relative strength factors less than 50, meaning that half or more of the entire ETF universe were beating them.
Then came the bailout dialogues.
In late July, the president of the European Central Bank, Mario Draghi, exclaimed that they would do "whatever it takes" to protect the euro. Similarly, the chairman of the U.S. Federal Reserve, Ben Bernanke, strongly hinted that a third round of quantitative easing would be unleashed to bolster U.S. economic prospects. And by September, both central banks made good on their promises to purchase toxic debts to alleviate global financial concerns.Granted, the promise of worldwide QE3 activity has been propping up stock and commodity prices. Yet that alone does not explain why Asia-Pacific ETFs have catapulted into the 70th and 90th percentile of relative strength factor scores. In truth, the probability of China participating in the "stimulus games" is driving Asia-Pacific ETFs higher. (See the table below.) For instance, China reduced bank reserve ratios as well as approved infrastructure projects over the summertime. Also, the People's Bank of China added a record $46 billion U.S. (290 billion yuan) to its financial system last week. And while China's most recent manufacturing index showed signs of economic contraction, the PMI measure improved from 49.2 in August to 49.8 in September. (Note: 50 is the mark for expansion.) Even with domestic data in Taiwan showing contraction, and even with South Korean trade to the European Union on the decline, corresponding ETFs have rocketed ahead. In my estimation, that can only be a function of optimism that China's economy is finally firming. In the case of iShares MSCI Taiwan (EWT), the current price is above both its 50-day and its 200-day moving averages. Moreover, the 50-day recently crossed above and over the 200-day -- a bullish sign for stock ETF enthusiasts. This article is commentary by an independent contributor, separate from TheStreet's regular news coverage. Follow @ETFexpert