Citigroup’s Ribbon Communications RBBN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $77.5K | Buy |
36,567
+3,227
| +10% | +$7.72K | ﹤0.01% | 4371 |
|
|
2025
Q4 | $96K | Buy |
33,340
+6,668
| +25% | +$21.5K | ﹤0.01% | 4340 |
|
|
2025
Q3 | $101K | Sell |
26,672
-24,424
| -48% | -$96K | ﹤0.01% | 4266 |
|
|
2025
Q2 | $205K | Sell |
51,096
-31,364
| -38% | -$113K | ﹤0.01% | 4052 |
|
|
2025
Q1 | $323K | Sell |
82,460
-7,839
| -9% | -$33K | ﹤0.01% | 3911 |
|
|
2024
Q4 | $376K | Buy |
90,299
+6,728
| +8% | +$25.4K | ﹤0.01% | 4023 |
|
|
2024
Q3 | $272K | Buy |
83,571
+45,208
| +118% | +$147K | ﹤0.01% | 4135 |
|
|
2024
Q2 | $126K | Sell |
38,363
-4,517
| -11% | -$13.7K | ﹤0.01% | 4104 |
|
|
2024
Q1 | $137K | Buy |
42,880
+485
| +1% | +$1.48K | ﹤0.01% | 4167 |
|
|
2023
Q4 | $123K | Buy |
42,395
+15,344
| +57% | +$34.6K | ﹤0.01% | 4115 |
|
|
2023
Q3 | $72.5K | Sell |
27,051
-30,132
| -53% | -$88K | ﹤0.01% | 4028 |
|
|
2023
Q2 | $160K | Buy |
57,183
+20,866
| +57% | +$57.9K | ﹤0.01% | 4006 |
|
|
2023
Q1 | $124K | Sell |
36,317
-2,534
| -7% | -$9.26K | ﹤0.01% | 3935 |
|
|
2022
Q4 | $108K | Sell |
38,851
-8,044
| -17% | -$20.8K | ﹤0.01% | 3993 |
|
|
2022
Q3 | $104K | Sell |
46,895
-7,108
| -13% | -$22.5K | ﹤0.01% | 4077 |
|
|
2022
Q2 | $164K | Sell |
54,003
-59,745
| -53% | -$180K | ﹤0.01% | 3959 |
|
|
2022
Q1 | $351K | Sell |
113,748
-29,869
| -21% | -$122K | ﹤0.01% | 3738 |
|
|
2021
Q4 | $869K | Buy |
143,617
+11,080
| +8% | +$65.7K | ﹤0.01% | 3391 |
|
|
2021
Q3 | $793K | Buy |
132,537
+8,238
| +7% | +$55.6K | ﹤0.01% | 3263 |
|
|
2021
Q2 | $946K | Buy |
124,299
+87,819
| +241% | +$672K | ﹤0.01% | 3274 |
|
|
2021
Q1 | $300K | Sell |
36,480
-1,779
| -5% | -$14.7K | ﹤0.01% | 3781 |
|
|
2020
Q4 | $251K | Buy |
38,259
+8,725
| +30% | +$46.1K | ﹤0.01% | 4815 |
|
|
2020
Q3 | $114K | Sell |
29,534
-8,042
| -21% | -$33.9K | ﹤0.01% | 5020 |
|
|
2020
Q2 | $148K | Sell |
37,576
-2,649
| -7% | -$9.62K | ﹤0.01% | 5250 |
|
|
2020
Q1 | $122K | Buy |
40,225
+27,858
| +225% | +$83.7K | ﹤0.01% | 5182 |
|
|
2019
Q4 | $38K | Sell |
12,367
-6,885
| -36% | -$27.4K | ﹤0.01% | 6536 |
|
|
2019
Q3 | $112K | Sell |
19,252
-599
| -3% | -$3.15K | ﹤0.01% | 5591 |
|
|
2019
Q2 | $97K | Buy |
19,851
+2,059
| +12% | +$10.1K | ﹤0.01% | 5906 |
|
|
2019
Q1 | $92K | Buy |
17,792
+39
| +0.2% | +$209 | ﹤0.01% | 5827 |
|
|
2018
Q4 | $86K | Buy |
17,753
+2,642
| +17% | +$15.3K | ﹤0.01% | 5785 |
|
|
2018
Q3 | $103K | Buy |
15,111
+3,394
| +29% | +$24.2K | ﹤0.01% | 5879 |
|
|
2018
Q2 | $83K | Buy |
11,717
+812
| +7% | +$4.76K | ﹤0.01% | 5880 |
|
|
2018
Q1 | $55K | Sell |
10,905
-38,778
| -78% | -$251K | ﹤0.01% | 6094 |
|
|
2017
Q4 | $384K | Buy |
49,683
+33,460
| +206% | +$257K | ﹤0.01% | 4382 |
|
|
2017
Q3 | $124K | Sell |
16,223
-16,827
| -51% | -$120K | ﹤0.01% | 5391 |
|
|
2017
Q2 | $246K | Sell |
33,050
-10,133
| -23% | -$74.7K | ﹤0.01% | 4623 |
|
|
2017
Q1 | $285K | Sell |
43,183
-23,751
| -35% | -$150K | ﹤0.01% | 4353 |
|
|
2016
Q4 | $422K | Buy |
66,934
+66,734
| +33,367% | +$438K | ﹤0.01% | 4551 |
|
|
2016
Q3 | $2K | Hold |
200
| – | – | ﹤0.01% | 6931 |
|
|
2016
Q2 | $2K | Sell |
200
-39,982
| -100% | -$333K | ﹤0.01% | 6930 |
|
|
2016
Q1 | $303K | Buy |
40,182
+38,369
| +2,116% | +$256K | ﹤0.01% | 4679 |
|
|
2015
Q4 | $12K | Buy |
1,813
+829
| +84% | +$5.56K | ﹤0.01% | 6746 |
|
|
2015
Q3 | $5K | Sell |
984
-1,964
| -67% | -$13.2K | ﹤0.01% | 6742 |
|
|
2015
Q2 | $21K | Sell |
2,948
-8,736
| -75% | -$68.5K | ﹤0.01% | 6074 |
|
|
2015
Q1 | $92K | Sell |
11,684
-5,748
| -33% | -$94.7K | ﹤0.01% | 5085 |
|
|
2014
Q4 | $346K | Buy |
17,432
+15,327
| +728% | +$271K | ﹤0.01% | 4223 |
|
|
2014
Q3 | $36K | Buy |
2,105
+1,073
| +104% | +$20.5K | ﹤0.01% | 5525 |
|
|
2014
Q2 | $19K | Sell |
1,032
-14,926
| -94% | -$252K | ﹤0.01% | 5836 |
|
|
2014
Q1 | $269K | Sell |
15,958
-28,200
| -64% | -$469K | ﹤0.01% | 4052 |
|
|
2013
Q4 | $695K | Buy |
44,158
+21,358
| +94% | +$330K | ﹤0.01% | 3521 |
|
|
2013
Q3 | $385K | Buy |
22,800
+1,802
| +9% | +$30.6K | ﹤0.01% | 3639 |
|
|
2013
Q2 | $316K | Buy |
+20,998
| New | +$280K | ﹤0.01% | 3875 |
|
Other funds holding RBBN
PCMI
RA
VCM
VPM
Citigroup's RBBN Position: Q1 2026 in Review
Citigroup increased its Ribbon Communications (RBBN) stake by 9.7% in Q1 2026, buying an estimated $7.72K and bringing the position to 36,567 shares worth $77.5K. The position accounts for ﹤0.01% of the portfolio, ranked #4371.
Citigroup first reported a position in RBBN in Q2 2013 and has held it in 52 quarters since. The position peaked at $946K in Q2 2021. 150 funds tracked by Wall St. Rank hold RBBN as of Q1 2026.
- Citigroup held 36,567 shares of Ribbon Communications worth $77.5K as of Q1 2026.
- Citigroup bought 3,227 Ribbon Communications shares in Q1 2026, an estimated $7.72K.
- Ribbon Communications made up ﹤0.01% of Citigroup's portfolio in Q1 2026, its #4371 holding.
- Citigroup first reported a position in Ribbon Communications in Q2 2013 and has held it in 52 quarters since.
- Citigroup's Ribbon Communications position peaked at $946K in Q2 2021.
- 150 funds tracked by Wall St. Rank held Ribbon Communications as of Q1 2026.
Based on Citigroup's 13F filing for Q1 2026, filed 11 May 2026.