Comerica Bank’s Iridium Communications IRDM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q4 | $723K | Sell |
41,608
-4,987
| -11% | -$88.1K | ﹤0.01% | 1691 |
|
|
2025
Q3 | $814K | Buy |
46,595
+16,705
| +56% | +$413K | ﹤0.01% | 1657 |
|
|
2025
Q2 | $902K | Sell |
29,890
-1,569
| -5% | -$40.8K | ﹤0.01% | 1582 |
|
|
2025
Q1 | $859K | Sell |
31,459
-2,378
| -7% | -$69.7K | ﹤0.01% | 1587 |
|
|
2024
Q4 | $982K | Sell |
33,837
-2,672
| -7% | -$79.5K | ﹤0.01% | 1549 |
|
|
2024
Q3 | $1.11M | Sell |
36,509
-7,581
| -17% | -$207K | ﹤0.01% | 1484 |
|
|
2024
Q2 | $1.17M | Sell |
44,090
-4,686
| -10% | -$132K | ﹤0.01% | 1400 |
|
|
2024
Q1 | $1.28M | Sell |
48,776
-2,140
| -4% | -$69.6K | 0.01% | 1411 |
|
|
2023
Q4 | $2.1M | Sell |
50,916
-84
| -0.2% | -$3.33K | 0.01% | 1133 |
|
|
2023
Q3 | $2.32M | Sell |
51,000
-6,511
| -11% | -$337K | 0.01% | 1003 |
|
|
2023
Q2 | $0 | Buy |
+57,511
| New | +$3.56M | ﹤0.01% | 844 |
|
|
2022
Q4 | $3.39M | Sell |
55,853
-1,503
| -3% | -$75.5K | 0.03% | 773 |
|
|
2022
Q3 | $2.72M | Sell |
57,356
-1,610
| -3% | -$69.8K | 0.02% | 840 |
|
|
2022
Q2 | $2.32M | Sell |
58,966
-2,405
| -4% | -$89.7K | 0.02% | 1008 |
|
|
2022
Q1 | $2.54M | Buy |
61,371
+2,255
| +4% | +$84.9K | 0.02% | 1014 |
|
|
2021
Q4 | $2.08M | Sell |
59,116
-810
| -1% | -$32.7K | 0.02% | 1133 |
|
|
2021
Q3 | $2.43M | Sell |
59,926
-4,700
| -7% | -$197K | 0.01% | 1169 |
|
|
2021
Q2 | $2.51M | Sell |
64,626
-1,318
| -2% | -$51.2K | 0.02% | 1154 |
|
|
2021
Q1 | $2.48M | Sell |
65,944
-57,234
| -46% | -$2.51M | 0.01% | 1230 |
|
|
2020
Q4 | $6.04M | Buy |
123,178
+1,008
| +0.8% | +$31.7K | 0.04% | 588 |
|
|
2020
Q3 | $3.33M | Buy |
122,170
+17,702
| +17% | +$487K | 0.02% | 801 |
|
|
2020
Q2 | $2.72M | Buy |
104,468
+9,762
| +10% | +$229K | 0.02% | 871 |
|
|
2020
Q1 | $2.23M | Buy |
94,706
+3,041
| +3% | +$78.7K | 0.02% | 857 |
|
|
2019
Q4 | $2.35M | Buy |
91,665
+732
| +0.8% | +$17.5K | 0.02% | 1027 |
|
|
2019
Q3 | $2.21M | Buy |
90,933
+637
| +0.7% | +$15.2K | 0.02% | 1028 |
|
|
2019
Q2 | $2.16M | Sell |
90,296
-6,355
| -7% | -$158K | 0.02% | 1039 |
|
|
2019
Q1 | $2.69M | Buy |
96,651
+2,594
| +3% | +$55.8K | 0.02% | 916 |
|
|
2018
Q4 | $1.75M | Buy |
94,057
+682
| +0.7% | +$14K | 0.01% | 1189 |
|
|
2018
Q3 | $1.81M | Buy |
93,375
+4,385
| +5% | +$85.2K | 0.01% | 1218 |
|
|
2018
Q2 | $1.62M | Buy |
88,990
+1,266
| +1% | +$17.2K | 0.01% | 1398 |
|
|
2018
Q1 | $1.11M | Buy |
87,724
+2,494
| +3% | +$29.9K | 0.01% | 1585 |
|
|
2017
Q4 | $1.07M | Sell |
85,230
-1,898
| -2% | -$21.9K | 0.01% | 1599 |
|
|
2017
Q3 | $1.06M | Buy |
87,128
+1,533
| +2% | +$15.9K | 0.01% | 1587 |
|
|
2017
Q2 | $920K | Sell |
85,595
-3,655
| -4% | -$38.2K | 0.01% | 1621 |
|
|
2017
Q1 | $942K | Buy |
89,250
+3,587
| +4% | +$34.2K | 0.01% | 1631 |
|
|
2016
Q4 | $934K | Buy |
85,663
+4,717
| +6% | +$42.1K | 0.01% | 1618 |
|
|
2016
Q3 | $673K | Sell |
80,946
-71
| -0.1% | -$596 | 0.01% | 1682 |
|
|
2016
Q2 | $724K | Sell |
81,017
-1,046
| -1% | -$8.59K | 0.01% | 1661 |
|
|
2016
Q1 | $619K | Buy |
82,063
+551
| +0.7% | +$3.96K | 0.01% | 1675 |
|
|
2015
Q4 | $611K | Buy |
81,512
+437
| +0.5% | +$3.33K | 0.01% | 1634 |
|
|
2015
Q3 | $499K | Sell |
81,075
-79,029
| -49% | -$574K | ﹤0.01% | 1715 |
|
|
2015
Q2 | $1.46M | Buy |
160,104
+81,708
| +104% | +$840K | 0.01% | 1628 |
|
|
2015
Q1 | $761K | Buy |
+78,396
| New | +$730K | 0.01% | 1608 |
|
Other funds holding IRDM
SHCM
AIM
GAM
Comerica Bank's IRDM Position: Q4 2025 in Review
Comerica Bank reduced its Iridium Communications (IRDM) stake by 11% in Q4 2025, selling an estimated $88.1K and leaving 41,608 shares worth $723K. The position accounts for ﹤0.01% of the portfolio, ranked #1691.
Comerica Bank first reported a position in IRDM in Q1 2015 and has held it in 43 quarters since. The position peaked at $6.04M in Q4 2020. 325 funds tracked by Wall St. Rank hold IRDM as of Q4 2025.
- Comerica Bank held 41,608 shares of Iridium Communications worth $723K as of Q4 2025.
- Comerica Bank sold 4,987 Iridium Communications shares in Q4 2025, an estimated $88.1K.
- Iridium Communications made up ﹤0.01% of Comerica Bank's portfolio in Q4 2025, its #1691 holding.
- Comerica Bank first reported a position in Iridium Communications in Q1 2015 and has held it in 43 quarters since.
- Comerica Bank's Iridium Communications position peaked at $6.04M in Q4 2020.
- 325 funds tracked by Wall St. Rank held Iridium Communications as of Q4 2025.
Based on Comerica Bank's 13F filing for Q4 2025, filed 29 Jan 2026.