Asian markets mixed; Japan benchmark jumps more than 2%
Asian markets mixed; Japan benchmark jumps more than 2% · CNBC

Japanese shares jumped more than 2 percent on Wednesday as the yen weakened against a stronger dollar and recent surveys suggest global manufacturing sectors might be seeing a strong turnaround.

The Nikkei 225 (Nihon Keizai Shinbun: .N225)leaped 2.32 percent while the Topix (Exchange:.SPTPXN) bounced up 2.28 percent, driven by a weaker yen after the greenback hit a 14-year high overnight against a basket of currencies and a stronger-than-expected manufacturing survey.

The final Nikkei Japan manufacturing Purchasing Managers Index (PMI) rose to 52.4 in December, beating a preliminary reading of 51.9 and November's 51.3. A figure above 50 represents expansion in a sector, while a reading below 50 indicates contraction.

The private survey indicates Japan's manufacturing sector is seeing signs of recovery, with increased domestic and global demand. It follows an upbeat China's Caixin manufacturing PMI on Tuesday to its best since January 2013, aiding regional sentiment.

"The weak yen and buoyant regional PMIs/ISM were reasons for optimism about Japanese exporters," Vishnu Varathan, head of economics and strategy of Asia and Oceania Treasury Department at Mizuho Bank, told CNBC.

There are more signs that global manufacturing sectors might be recovering strongly, with surveys showing positive readings not just in the U.S. China and Japan, but also in the U.K.

On Tuesday, the Markit/CIPS UK Manufacturing PMI rose to 56.1, its strongest reading since June 2014, and a jump from 53.6 in November.

Major Japanese exporters were all sharply higher, particularly automakers, because the weaker yen would increase the value of profits earned overseas when it is repatriated and make Japanese exports cheaper for foreign buyers.

Toyota (Tokyo Stock Exchange: 7203.T-JP) was up 3.01 percent, while Honda (Tokyo Stock Exchange: 7267.T-JP) advanced 4.16 percent. Takata (Tokyo Stock Exchange: 7203.T-JP) rallied 17.5 percent or 150 yen at 1,007 yen per share, to hit its daily price limit. The airbag maker had gained 65 percent or 400 yen per share since last Wednesday, when news broke that the company could settle U.S. criminal charges by next month related to faulty equipment.

Electronics giantSharp (Tokyo Stock Exchange: 6753.T-JP) was up 8.89 percent to 293 yen per share, after jumping as high as 10.3 percent at two-year highs, after news that it plans to co-build a 61 billion yuan ($8.8 billion) factory in China with Hon Hai Precision Industry to produce liquid-crystal displays. Shares of Hon Hai (Taiwan Stock Exchange: 2317-TW) were up 0.24 percent to 84.40 Taiwanese dollars.