Grantham, Mayo, Van Otterloo & Co (GMO)’s Ribbon Communications RBBN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2022
Q2
Sell
-82,500
Closed -$255K 797
2022
Q1
$255K Buy
+82,500
New +$255K ﹤0.01% 659
2020
Q1
Sell
-11,300
Closed -$35K 805
2019
Q4
$35K Sell
11,300
-66,300
-85% -$205K ﹤0.01% 665
2019
Q3
$453K Sell
77,600
-145,100
-65% -$847K ﹤0.01% 639
2019
Q2
$1.09M Sell
222,700
-4,900
-2% -$24K 0.01% 513
2019
Q1
$1.17M Buy
+227,600
New +$1.17M 0.01% 464