Asian stocks advanced on Wednesday, recovering from the carnage in the previous session following a modestly positive lead from Wall Street overnight.
However, there are analysts who caution on the sustainability of the recovery.
"Some resemblance of calm has emerged, but experience says this may be no more than a dead cat bounce; woefully short-lived and lamentably hollow," Vishnu Varathan, a Singapore-based economist at Mizuho Bank, wrote in a note issued early Wednesday.
"Admittedly, some commodities are firmer but even with an almost 2 percent gain, Brent prices [remain] anemic while copper is only imperceptibly higher. Overnight gains in the U.S. equities are surely nothing to write home about... so any notion [of fading] 'risk-off' sentiment is deserving of a good dose of skepticism," he added.
Nikkei jumps 2.7%
The Nikkei index at the Tokyo Stock Exchange staged a comeback, a day after the benchmark index tumbled 4.1 percent to settle at an eight-month trough.
However on a quarterly basis, the benchmark Nikkei 225 index tumbled 14.1 percent, Reuters data showed. Wednesday marked the final trading day of the September quarter.
Below-view data released before the market open did little to dampen sentiment; industrial production fell 0.5 percent on-month in August, government data showed, missing expectations for a rise of 1.0 percent.
"The second consecutive drop in industrial production suggests that Japan's economy shrank yet again in the quarter that ends today. Additional easing by the Bank of Japan next month looks all but inevitable," Marcel Thieliant, Japan economist at Capital Economics, wrote in a note following the data release.
Meanwhile, retail sales rose 0.8 percent in August from a year earlier, also below market consensus for a 1.1 percent annual increase.
Exporters and financials were among counters that attracted the most buy orders. Toyota Motor, Nissan and Suzuki Motor elevated between 3.1 and 5.6 percent. Sony jumped 5.3 percent after Goldman Sachs initiated a 'buy' rating for the stock with a price target of 4,200 yen. Toshiba rallied 2.9 percent ahead of an extraordinary shareholders meeting scheduled for later in the day.
Mainland markets up
China's Shanghai Composite index nudged up 0.5 percent in rangebound trade, as investors stayed put on the sidelines ahead of the week-long National Holiday which begins on Thursday.
Traders are also likely eyeing the release of China's purchasing managers' indexes (PMIs) on Thursday, that will shed light on the state of the country's all-important manufacturing sector.
For the quarter, the Shanghai bourse plummeted 34.1 percent while chalking up three straight months of losses.
Among gainers, Great Wall Motor powered up by the daily maximum allowable of 10 percent, while other carmakers such as SAIC Motor and Dongfeng Auto charged up 4 and 1.1 percent respectively, following news that Beijing has decided to halve sales tax on small cars from Thursday. Shenzhen-listed Changan Automobile Company jumped 10 percent.
In other news, China's State Council issued guidelines to encourage deeper links between online businesses and bricks-and-mortar stores on Wednesday, marking another sign that Beijing is shoring up its support for the economy.
Among the other indexes, the blue-chip CSI300 Index notched up 0.8 percent. By contrast, small-caps underperformed with the smaller Shenzhen Composite ticking up 0.3 percent amid choppy trade, while the start-up ChiNext board eased 0.5 percent.
In Hong Kong, the Hang Seng index recovered lost ground on Wednesday, up 1.6 percent.
ASX leaps 2.1%
Australia's index moved away from Tuesday's two-year closing low, thanks to advances among banking heavyweights and miners.
Market bellwether BHP Billiton rose 2.8 percent, clawing back some of Tuesday's steep slump. Rio Tinto and Fortescue Metals also advanced 4.5 and 9 percent respectively, as bargain hunting and short-covering bets helped to offset weaker iron ore prices overnight.
Shares of Origin Energy halted trading on Wednesday after the power and gas retailer said on Tuesday that it would raise $2.5 billion Australian dollars ($1.8 billion) from a sale of new shares, sell assets and cut its dividend to shore up its balance sheet.
The Sydney bourse lost 12.4 percent during the July-September period.
Kospi gains 1%
South Korea's Kospi index reversed losses to finish in positive territory.
Earlier at the open, the Seoul bourse fell as much as 1.4 percent to a near three-week low, as it played catch-up to its regional peers after being shut for the previous sessions due to the Chuseok holiday.
For the quarter, the bourse slid 5.4 percent to chalk up its sharpest quarterly percentage fall since June 2013, Reuters data showed.
Indian markets up
The S&P BSE Sensex Index and the 50-share Nifty index gained nearly 1 percent in early trade, a day after the Reserve Bank of India (RBI) lowered its policy interest rate by a wider-than-expected move of 50 basis points.
Analysts at Morgan Stanley say another rate cut of 25 basis points is still on the cards amid cooling inflation in Asia's third-biggest economy.
"At the beginning of the year, we made a call that the RBI would be able to cut interest rates by a cumulative 150 basis points, based on our view that consumer price inflation would decelerate on a sustainable basis, therefore providing the room for the central bank to cut," Chetan Ahya and Upasana Chachra, economists at Morgan Stanley, wrote in a note.
"The decision by the RBI to cut rates by a larger than expected 50 basis points means that it has now cut interest rates by 125 basis points since January 2015," they added.