BAMCO Inc’s Iridium Communications IRDM Stock Holding History

BAMCO Inc’s Portfolio IRDM Stock Details IRDM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-200,000	Closed	-$3.48M	–	341
2025 Q4	$3.48M	Sell	200,000 -482,926	-71%	-$8.53M	0.01%	268
2025 Q3	$11.9M	Sell	682,926 -7,694,981	-92%	-$190M	0.03%	230
2025 Q2	$253M	Sell	8,377,907 -893,377	-10%	-$23.2M	0.69%	25
2025 Q1	$253M	Sell	9,271,284 -1,498,093	-14%	-$43.9M	0.74%	24
2024 Q4	$313M	Sell	10,769,377 -349,408	-3%	-$10.4M	0.81%	23
2024 Q3	$339M	Sell	11,118,785 -64,056	-0.6%	-$1.75M	0.9%	24
2024 Q2	$298M	Sell	11,182,841 -742,934	-6%	-$20.9M	0.85%	25
2024 Q1	$312M	Sell	11,925,775 -2,120,000	-15%	-$69M	0.83%	25
2023 Q4	$578M	Sell	14,045,775 -537,542	-4%	-$21.3M	1.54%	13
2023 Q3	$663M	Buy	14,583,317 +58,818	+0.4%	+$3.05M	1.93%	10
2023 Q2	$902M	Buy	14,524,499 +84,052	+0.6%	+$5.2M	2.5%	9
2023 Q1	$894M	Sell	14,440,447 -70,871	-0.5%	-$4.24M	2.68%	9
2022 Q4	$746M	Sell	14,511,318 -10,616	-0.1%	-$533K	2.5%	9
2022 Q3	$644M	Sell	14,521,934 -426	-0%	-$18.5K	2.08%	9
2022 Q2	$545M	Sell	14,522,360 -160	-0%	-$5.97K	1.75%	9
2022 Q1	$586M	Buy	14,522,520 +1,120,781	+8%	+$42.2M	1.44%	12
2021 Q4	$553M	Buy	13,401,739 +1,769,377	+15%	+$71.5M	1.17%	16
2021 Q3	$464M	Sell	11,632,362 -115,757	-1%	-$4.86M	1.05%	17
2021 Q2	$470M	Sell	11,748,119 -862,577	-7%	-$33.5M	1.08%	17
2021 Q1	$520M	Sell	12,610,696 -288,086	-2%	-$12.6M	1.28%	14
2020 Q4	$507M	Sell	12,898,782 -55,552	-0.4%	-$1.75M	1.25%	12
2020 Q3	$331M	Sell	12,954,334 -25,123	-0.2%	-$691K	1.02%	22
2020 Q2	$330M	Sell	12,979,457 -4,000	-0%	-$93.8K	1.19%	17
2020 Q1	$290M	Buy	12,983,457 +27,870	+0.2%	+$721K	1.42%	13
2019 Q4	$319M	Buy	12,955,587 +582,928	+5%	+$14M	1.22%	20
2019 Q3	$263M	Buy	12,372,659 +777,975	+7%	+$18.5M	1.08%	22
2019 Q2	$270M	Buy	11,594,684 +2,274,335	+24%	+$56.6M	1.08%	22
2019 Q1	$246M	Sell	9,320,349 -5,071	-0.1%	-$109K	1.04%	23
2018 Q4	$172M	Buy	9,325,420 +98,268	+1%	+$2.02M	0.87%	27
2018 Q3	$208M	Sell	9,227,152 -785	-0%	-$15.2K	0.86%	26
2018 Q2	$149M	Sell	9,227,937 -9,656	-0.1%	-$131K	0.65%	33
2018 Q1	$104M	Sell	9,237,593 -96,558	-1%	-$1.16M	0.48%	50
2017 Q4	$137M	Hold	9,334,151	–	–	0.63%	35
2017 Q3	$120M	Hold	9,334,151	–	–	0.57%	43
2017 Q2	$128M	Sell	9,334,151 -58,961	-0.6%	-$616K	0.65%	37
2017 Q1	$113M	Buy	9,393,112 +19,294	+0.2%	+$184K	0.6%	42
2016 Q4	$112M	Buy	9,373,818 +47,844	+0.5%	+$427K	0.63%	45
2016 Q3	$75.6M	Buy	9,325,974 +280,403	+3%	+$2.35M	0.4%	64
2016 Q2	$80.3M	Hold	9,045,571	–	–	0.43%	62
2016 Q1	$71.2M	Hold	9,045,571	–	–	0.38%	71
2015 Q4	$76.1M	Sell	9,045,571 -14,500	-0.2%	-$110K	0.35%	75
2015 Q3	$55.7M	Sell	9,060,071 -53,100	-0.6%	-$386K	0.25%	100
2015 Q2	$82.8M	Hold	9,113,171	–	–	0.33%	86
2015 Q1	$88.5M	Sell	9,113,171 -77,339	-0.8%	-$721K	0.34%	78
2014 Q4	$89.6M	Hold	9,190,510	–	–	0.36%	79
2014 Q3	$81.3M	Buy	9,190,510 +50,640	+0.6%	+$439K	0.34%	87
2014 Q2	$77.3M	Buy	+9,139,870	New	+$68.7M	0.31%	99

Other funds holding IRDM

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

SHCM

Silver Heights Capital Management Toronto, Ontario, Canada $260M AUM 6.93% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

GAM

Gotham Asset Management New York $32.7B AUM 27.65% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

BAMCO Inc's IRDM Position: Q1 2026 in Review

BAMCO Inc sold out of Iridium Communications (IRDM) in Q1 2026, closing a stake of 200,000 shares — an estimated $3.48M sold.

BAMCO Inc first reported a position in IRDM in Q2 2014 and held it in 47 quarters. The position peaked at $902M in Q2 2023. 379 funds tracked by Wall St. Rank hold IRDM as of Q1 2026.

BAMCO Inc reported no remaining Iridium Communications position as of Q1 2026 after selling out during the quarter.
BAMCO Inc sold 200,000 Iridium Communications shares in Q1 2026, an estimated $3.48M.
BAMCO Inc first reported a position in Iridium Communications in Q2 2014 and held it in 47 quarters.
BAMCO Inc's Iridium Communications position peaked at $902M in Q2 2023.
379 funds tracked by Wall St. Rank held Iridium Communications as of Q1 2026.

Based on BAMCO Inc's 13F filing for Q1 2026, filed 15 May 2026.