Asian Stocks Swing Between Gains, Losses After Three-Week Rally

March 13 (Bloomberg) -- Asian stocks swung between gains and losses amid concern shares have risen too fast following a three-week rally that drove the regional benchmark index to a 19-month high.

The MSCI Asia Pacific Index added 0.1 percent to 136.29 as of 9:09 a.m. in Tokyo, erasing an earlier losses of 0.1 percent. Markets in China and Hong Kong have yet to open.

--Editor: John McCluskey