Wellington Management Group
RBBN icon

Wellington Management Group’s Ribbon Communications RBBN Stock Holding History

Wellington Management Group’s Portfolio RBBN Stock Details RBBN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2021
Q1 		– Sell
-29,872
Closed -$196K – 2167
2020
Q4 		$196K Buy
+29,872
New +$158K ﹤0.01% 1892
2017
Q1 		– Sell
-21,457
Closed -$135K – 2301
2016
Q4 		$135K Hold
21,457
– – ﹤0.01% 2158
2016
Q3 		$167K Buy
+21,457
New +$187K ﹤0.01% 2149
2015
Q4 		– Sell
-1,167,573
Closed -$6.68M – 2229
2015
Q3 		$6.68M Sell
1,167,573
-400,825
-26% -$2.7M ﹤0.01% 1279
2015
Q2 		$10.9M Sell
1,568,398
-3,097,347
-66% -$24.3M ﹤0.01% 1206
2015
Q1 		$36.8M Buy
4,665,745
+304,555
+7% +$5.02M 0.01% 828
2014
Q4 		$86.6M Buy
4,361,190
+1,829,862
+72% +$32.4M 0.02% 559
2014
Q3 		$43.3M Buy
2,531,328
+2,395,698
+1,766% +$45.7M 0.01% 772
2014
Q2 		$2.43M Buy
+135,630
New +$2.29M ﹤0.01% 1635

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OAM
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Geode Capital Management
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State Street
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HIM
Herald Investment Management London, United Kingdom $718M AUM 91.16% 1-Year Est. Return