Russell Investments Group’s Iridium Communications IRDM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $22M | Buy |
401,808
+48,861
| +14% | +$2.09M | 0.02% | 708 |
|
|
2026
Q1 | $9.77M | Buy |
352,947
+44,697
| +15% | +$1.01M | 0.01% | 949 |
|
|
2025
Q4 | $5.36M | Buy |
308,250
+186,821
| +154% | +$3.3M | 0.01% | 1280 |
|
|
2025
Q3 | $2.12M | Buy |
121,429
+84,683
| +230% | +$2.09M | ﹤0.01% | 1821 |
|
|
2025
Q2 | $1.11M | Buy |
36,746
+5,867
| +19% | +$153K | ﹤0.01% | 2022 |
|
|
2025
Q1 | $844K | Buy |
30,879
+7,344
| +31% | +$215K | ﹤0.01% | 2104 |
|
|
2024
Q4 | $683K | Sell |
23,535
-173,374
| -88% | -$5.16M | ﹤0.01% | 2168 |
|
|
2024
Q3 | $6M | Sell |
196,909
-10,942
| -5% | -$298K | 0.01% | 1096 |
|
|
2024
Q2 | $5.53M | Sell |
207,851
-24,125
| -10% | -$679K | 0.01% | 1100 |
|
|
2024
Q1 | $6.07M | Buy |
231,976
+21,769
| +10% | +$708K | 0.01% | 1078 |
|
|
2023
Q4 | $8.65M | Buy |
210,207
+158,230
| +304% | +$6.26M | 0.02% | 859 |
|
|
2023
Q3 | $2.36M | Sell |
51,977
-21,232
| -29% | -$1.1M | ﹤0.01% | 1451 |
|
|
2023
Q2 | $4.55M | Sell |
73,209
-27,140
| -27% | -$1.68M | 0.01% | 1142 |
|
|
2023
Q1 | $6.21M | Buy |
100,349
+31,534
| +46% | +$1.89M | 0.01% | 1004 |
|
|
2022
Q4 | $3.54M | Sell |
68,815
-1,868
| -3% | -$93.8K | 0.01% | 1275 |
|
|
2022
Q3 | $3.13M | Sell |
70,683
-12,596
| -15% | -$546K | 0.01% | 1311 |
|
|
2022
Q2 | $3.13M | Sell |
83,279
-157
| -0.2% | -$5.86K | 0.01% | 1339 |
|
|
2022
Q1 | $3.36M | Sell |
83,436
-5,549
| -6% | -$209K | 0.01% | 1369 |
|
|
2021
Q4 | $3.67M | Sell |
88,985
-2,597
| -3% | -$105K | 0.01% | 1443 |
|
|
2021
Q3 | $3.65M | Sell |
91,582
-11,205
| -11% | -$470K | 0.01% | 1437 |
|
|
2021
Q2 | $4.11M | Sell |
102,787
-7,671
| -7% | -$298K | 0.01% | 1468 |
|
|
2021
Q1 | $4.55M | Sell |
110,458
-6,206
| -5% | -$272K | 0.01% | 1405 |
|
|
2020
Q4 | $4.59M | Sell |
116,664
-32,360
| -22% | -$1.02M | 0.01% | 1277 |
|
|
2020
Q3 | $3.81M | Buy |
149,024
+89,738
| +151% | +$2.47M | 0.01% | 1298 |
|
|
2020
Q2 | $1.51M | Sell |
59,286
-11,559
| -16% | -$271K | ﹤0.01% | 1806 |
|
|
2020
Q1 | $1.58M | Buy |
70,845
+27,830
| +65% | +$720K | ﹤0.01% | 1591 |
|
|
2019
Q4 | $1.06M | Buy |
43,015
+3,045
| +8% | +$73K | ﹤0.01% | 2070 |
|
|
2019
Q3 | $850K | Buy |
+39,970
| New | +$953K | ﹤0.01% | 2082 |
|
|
2018
Q1 | – | Sell |
-78,246
| Closed | -$935K | – | 2944 |
|
|
2017
Q4 | $935K | Buy |
+78,246
| New | +$904K | ﹤0.01% | 2189 |
|
|
2017
Q2 | – | Sell |
-1,291
| Closed | -$12K | – | 2995 |
|
|
2017
Q1 | $12K | Sell |
1,291
-117,694
| -99% | -$1.12M | ﹤0.01% | 2967 |
|
|
2016
Q4 | $1.19M | Buy |
+118,985
| New | +$1.06M | ﹤0.01% | 2089 |
|
Other funds holding IRDM
SHCM
GAM
Russell Investments Group's IRDM Position: Q2 2026 in Review
Russell Investments Group increased its Iridium Communications (IRDM) stake by 14% in Q2 2026, buying an estimated $2.09M and bringing the position to 401,808 shares worth $22M. The position accounts for 0.02% of the portfolio, ranked #708.
Russell Investments Group first reported a position in IRDM in Q4 2016 and has held it in 31 quarters since. 484 funds tracked by Wall St. Rank hold IRDM as of Q2 2026.
- Russell Investments Group held 401,808 shares of Iridium Communications worth $22M as of Q2 2026.
- Russell Investments Group bought 48,861 Iridium Communications shares in Q2 2026, an estimated $2.09M.
- Iridium Communications made up 0.02% of Russell Investments Group's portfolio in Q2 2026, its #708 holding.
- Russell Investments Group first reported a position in Iridium Communications in Q4 2016 and has held it in 31 quarters since.
- 484 funds tracked by Wall St. Rank held Iridium Communications as of Q2 2026.
Based on Russell Investments Group's 13F filing for Q2 2026, filed 6 Aug 2026.