BlackRock’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
$387M Buy
13,939,618
+48,468
+0.3% +$1.09M 0.01% 1281
2025
Q4
$241M Buy
13,891,150
+2,895,186
+26% +$51.2M ﹤0.01% 1557
2025
Q3
$192M Buy
10,995,964
+379,568
+4% +$9.38M ﹤0.01% 1682
2025
Q2
$320M Sell
10,616,396
-905,767
-8% -$23.6M 0.01% 1327
2025
Q1
$315M Sell
11,522,163
-1,183,667
-9% -$34.7M 0.01% 1314
2024
Q4
$369M Buy
12,705,830
+910,245
+8% +$27.1M 0.01% 1289
2024
Q3
$359M Buy
11,795,585
+87,472
+0.7% +$2.38M 0.01% 1303
2024
Q2
$312M Buy
11,708,113
+34,707
+0.3% +$977K 0.01% 1326
2024
Q1
$305M Buy
11,673,406
+294,095
+3% +$9.57M 0.01% 1351
2023
Q4
$468M Sell
11,379,311
-247,076
-2% -$9.78M 0.01% 1064
2023
Q3
$529M Buy
11,626,387
+11,565
+0.1% +$599K 0.02% 856
2023
Q2
$722M Sell
11,614,822
-2,444,338
-17% -$151M 0.02% 698
2023
Q1
$871M Sell
14,059,160
-711,979
-5% -$42.6M 0.03% 591
2022
Q4
$759M Sell
14,771,139
-140,379
-0.9% -$7.05M 0.02% 641
2022
Q3
$662M Sell
14,911,518
-799,886
-5% -$34.7M 0.02% 666
2022
Q2
$590M Sell
15,711,404
-28,578
-0.2% -$1.07M 0.02% 741
2022
Q1
$635M Buy
15,739,982
+71,031
+0.5% +$2.67M 0.02% 802
2021
Q4
$647M Buy
15,668,951
+2,214,094
+16% +$89.4M 0.02% 839
2021
Q3
$536M Buy
13,454,857
+386,582
+3% +$16.2M 0.02% 926
2021
Q2
$523M Sell
13,068,275
-718,645
-5% -$27.9M 0.01% 977
2021
Q1
$569M Sell
13,786,920
-4,078,417
-23% -$179M 0.02% 895
2020
Q4
$703M Buy
17,865,337
+694,830
+4% +$21.8M 0.02% 681
2020
Q3
$439M Buy
17,170,507
+1,404,079
+9% +$38.6M 0.02% 823
2020
Q2
$401M Buy
15,766,428
+1,043,029
+7% +$24.5M 0.02% 852
2020
Q1
$329M Sell
14,723,399
-395,516
-3% -$10.2M 0.02% 839
2019
Q4
$373M Buy
15,118,915
+455,267
+3% +$10.9M 0.01% 1027
2019
Q3
$312M Buy
14,663,648
+269,770
+2% +$6.43M 0.01% 1094
2019
Q2
$335M Buy
14,393,878
+111,879
+0.8% +$2.78M 0.01% 1048
2019
Q1
$378M Buy
14,281,999
+120,689
+0.9% +$2.6M 0.02% 932
2018
Q4
$261M Buy
14,161,310
+131,700
+0.9% +$2.7M 0.01% 1114
2018
Q3
$316M Buy
14,029,610
+1,568,048
+13% +$30.5M 0.01% 1132
2018
Q2
$201M Buy
12,461,562
+949,870
+8% +$12.9M 0.01% 1457
2018
Q1
$130M Sell
11,511,692
-736,946
-6% -$8.82M 0.01% 1663
2017
Q4
$145M Sell
12,248,638
-7,177
-0.1% -$83K 0.01% 1614
2017
Q3
$126M Buy
12,255,815
+229,375
+2% +$2.38M 0.01% 1689
2017
Q2
$133M Sell
12,026,440
-618,372
-5% -$6.46M 0.01% 1605
2017
Q1
$122M Buy
12,644,812
+12,626,087
+67,429% +$120M 0.01% 1637
2016
Q4
$179K Sell
18,725
-41,426
-69% -$370K ﹤0.01% 2215
2016
Q3
$488K Buy
60,151
+41,103
+216% +$345K ﹤0.01% 1747
2016
Q2
$169K Buy
19,048
+14,550
+323% +$120K ﹤0.01% 2200
2016
Q1
$35K Buy
4,498
+2,791
+164% +$20.1K ﹤0.01% 2549
2015
Q4
$14K Hold
1,707
﹤0.01% 2731
2015
Q3
$10K Hold
1,707
﹤0.01% 2724
2015
Q2
$16K Sell
1,707
-141
-8% -$1.45K ﹤0.01% 2508
2015
Q1
$18K Hold
1,848
﹤0.01% 2410
2014
Q4
$18K Hold
1,848
﹤0.01% 2426
2014
Q3
$16K Hold
1,848
﹤0.01% 2448
2014
Q2
$16K Buy
1,848
+185
+11% +$1.39K ﹤0.01% 2500
2014
Q1
$12K Hold
1,663
﹤0.01% 2609
2013
Q4
$10K Hold
1,663
﹤0.01% 2715
2013
Q3
$11K Hold
1,663
﹤0.01% 2577
2013
Q2
$13K Buy
+1,663
New +$11.7K ﹤0.01% 2502

Other funds holding IRDM