Wellington Management Group’s Xoma XOMA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
$1.26M Buy
2014
Q4
Sell
2014
Q3
$208K Hold
2014
Q2
$227K Sell
2014
Q1
$2.92M Sell
2013
Q4
$4.36M Buy
2013
Q3
$761K Buy