Winton 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
Q1 | $760K | Sell |
27,400
-13,900
| -34% | -$313K | 0.03% | 608 |
|
|
2025
Q4 | $718K | Buy |
+41,300
| New | +$730K | 0.02% | 560 |
|
|
2025
Q1 | – | Sell |
-160,291
| Closed | -$4.65M | – | 732 |
|
|
2024
Q4 | $4.65M | Buy |
160,291
+10,775
| +7% | +$320K | 0.31% | 96 |
|
|
2024
Q3 | $4.55M | Buy |
+149,516
| New | +$4.07M | 0.32% | 88 |
|
|
2024
Q2 | – | Sell |
-33,722
| Closed | -$882K | – | 653 |
|
|
2024
Q1 | $882K | Buy |
33,722
+25,045
| +289% | +$815K | 0.06% | 338 |
|
|
2023
Q4 | $357K | Buy |
8,677
+398
| +5% | +$15.8K | 0.03% | 478 |
|
|
2023
Q3 | $377K | Buy |
8,279
+640
| +8% | +$33.1K | 0.03% | 436 |
|
|
2023
Q2 | $475K | Sell |
7,639
-15,073
| -66% | -$932K | 0.04% | 343 |
|
|
2023
Q1 | $1.41M | Buy |
22,712
+5,319
| +31% | +$318K | 0.09% | 314 |
|
|
2022
Q4 | $894K | Buy |
17,393
+10,094
| +138% | +$507K | 0.06% | 447 |
|
|
2022
Q3 | $324K | Buy |
+7,299
| New | +$316K | 0.02% | 772 |
|
|
2021
Q4 | – | Sell |
-9,354
| Closed | -$373K | – | 1203 |
|
|
2021
Q3 | $373K | Sell |
9,354
-1,379
| -13% | -$57.9K | 0.02% | 1004 |
|
|
2021
Q2 | $429K | Buy |
+10,733
| New | +$417K | 0.02% | 1000 |
|
|
2021
Q1 | – | Sell |
-6,238
| Closed | -$245K | – | 1411 |
|
|
2020
Q4 | $245K | Buy |
+6,238
| New | +$196K | 0.02% | 1118 |
|
|
2019
Q1 | – | Sell |
-10,271
| Closed | -$189K | – | 1126 |
|
|
2018
Q4 | $189K | Sell |
10,271
-9,842
| -49% | -$202K | ﹤0.01% | 818 |
|
|
2018
Q3 | $453K | Buy |
+20,113
| New | +$391K | 0.01% | 670 |
|
|
2018
Q2 | – | Sell |
-26,811
| Closed | -$302K | – | 1090 |
|
|
2018
Q1 | $302K | Buy |
+26,811
| New | +$321K | 0.01% | 976 |
|
Other funds holding IRDM
VPM
SHCM
VCM
GAM
