Millennium Management’s Ribbon Communications RBBN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$3.33M Buy
830,148
+585,049
+239% +$2.35M ﹤0.01% 2340
2025
Q1
$961K Buy
245,099
+233,646
+2,040% +$916K ﹤0.01% 3000
2024
Q4
$47.6K Sell
11,453
-13,918
-55% -$57.9K ﹤0.01% 3906
2024
Q3
$82.5K Sell
25,371
-11,147
-31% -$36.2K ﹤0.01% 3870
2024
Q2
$120K Sell
36,518
-25,038
-41% -$82.4K ﹤0.01% 3682
2024
Q1
$197K Sell
61,556
-6,475
-10% -$20.7K ﹤0.01% 3671
2023
Q4
$197K Sell
68,031
-34,466
-34% -$100K ﹤0.01% 3565
2023
Q3
$275K Sell
102,497
-81,754
-44% -$219K ﹤0.01% 3504
2023
Q2
$514K Sell
184,251
-1,380,030
-88% -$3.85M ﹤0.01% 3262
2023
Q1
$5.35M Buy
1,564,281
+1,223,536
+359% +$4.18M ﹤0.01% 1885
2022
Q4
$951K Buy
340,745
+247,112
+264% +$690K ﹤0.01% 3206
2022
Q3
$208K Sell
93,633
-252,311
-73% -$560K ﹤0.01% 4416
2022
Q2
$1.05M Buy
345,944
+286,352
+481% +$871K ﹤0.01% 3380
2022
Q1
$184K Buy
59,592
+10,839
+22% +$33.5K ﹤0.01% 4672
2021
Q4
$295K Buy
+48,753
New +$295K ﹤0.01% 4418
2021
Q3
Sell
-80,439
Closed -$612K 5394
2021
Q2
$612K Sell
80,439
-64,573
-45% -$491K ﹤0.01% 4055
2021
Q1
$1.19M Buy
+145,012
New +$1.19M ﹤0.01% 3149
2020
Q4
Sell
-35,091
Closed -$136 4333
2020
Q3
$136 Buy
+35,091
New +$136 ﹤0.01% 3352
2020
Q2
Sell
-770,874
Closed -$2.34M 3688
2020
Q1
$2.34M Buy
+770,874
New +$2.34M 0.01% 1542
2019
Q4
Sell
-127,080
Closed -$742K 3739
2019
Q3
$742K Buy
127,080
+33,416
+36% +$195K ﹤0.01% 2489
2019
Q2
$458K Sell
93,664
-81,447
-47% -$398K ﹤0.01% 2798
2019
Q1
$902K Buy
175,111
+146,648
+515% +$755K ﹤0.01% 2474
2018
Q4
$137K Sell
28,463
-60,922
-68% -$293K ﹤0.01% 3111
2018
Q3
$610K Sell
89,385
-332,269
-79% -$2.27M ﹤0.01% 2775
2018
Q2
$3M Sell
421,654
-225,007
-35% -$1.6M ﹤0.01% 1896
2018
Q1
$3.3M Buy
646,661
+468,732
+263% +$2.39M ﹤0.01% 1903
2017
Q4
$1.38M Buy
+177,929
New +$1.38M ﹤0.01% 2321
2015
Q1
Sell
-149,232
Closed -$2.96M 3311
2014
Q4
$2.96M Buy
149,232
+66,328
+80% +$1.32M 0.01% 1559
2014
Q3
$1.42M Sell
82,904
-53,480
-39% -$915K ﹤0.01% 1814
2014
Q2
$2.45M Sell
136,384
-46,611
-25% -$837K 0.01% 1428
2014
Q1
$3.08M Buy
182,995
+99,365
+119% +$1.67M 0.01% 1246
2013
Q4
$1.32M Sell
83,630
-38,363
-31% -$604K ﹤0.01% 1682
2013
Q3
$2.06M Buy
121,993
+9,764
+9% +$165K 0.01% 1330
2013
Q2
$1.69M Buy
+112,229
New +$1.69M 0.01% 1386