Bulker owner Taiwan Navigation has continued to build its stake in domestic container line Yang Ming.
It has acquired 13.2m shares at TWD 12 each at a cost of TWD 158.52m ($5.27m).
This gives it 32.29m shares in total - a holding of 2.06%.
It had 1.36% earlier this year.
Taiwan Navigation again described the move as a strategic investment.
