New Mexico Educational Retirement Board’s Iridium Communications IRDM Stock Holding History

New Mexico Educational Retirement Board’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
2025 Q4	–	Sell	-25,700	Closed	-$449K	–	909
2025 Q3	$449K	Hold	25,700	–	–	0.01%	865
2025 Q2	$775K	Hold	25,700	–	–	0.03%	725
2025 Q1	$702K	Hold	25,700	–	–	0.03%	756
2024 Q4	$746K	Hold	25,700	–	–	0.03%	749
2024 Q3	$783K	Hold	25,700	–	–	0.03%	744
2024 Q2	$684K	Hold	25,700	–	–	0.02%	761
2024 Q1	$672K	Hold	25,700	–	–	0.02%	776
2023 Q4	$1.06M	Hold	25,700	–	–	0.04%	552
2023 Q3	$1.17M	Hold	25,700	–	–	0.05%	460
2023 Q2	$1.6M	Buy	25,700 +2,900	+13%	+$179K	0.07%	305
2023 Q1	$1.41M	Buy	22,800 +2,700	+13%	+$162K	0.07%	303
2022 Q4	$1.03M	Hold	20,100	–	–	0.06%	398
2022 Q3	$892K	Hold	20,100	–	–	0.05%	440
2022 Q2	$755K	Sell	20,100 -4,400	-18%	-$164K	0.04%	574
2022 Q1	$988K	Hold	24,500	–	–	0.04%	615
2021 Q4	$1.01M	Hold	24,500	–	–	0.03%	628
2021 Q3	$976K	Hold	24,500	–	–	0.03%	635
2021 Q2	$980K	Buy	24,500 +3,200	+15%	+$124K	0.03%	640
2021 Q1	$879K	Buy	+21,300	New	+$932K	0.03%	608

Other funds holding IRDM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

SHCM

Silver Heights Capital Management Toronto, Ontario, Canada $324M AUM 55.4% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

AIM

ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

GAM

Gotham Asset Management New York $43B AUM 34.97% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

New Mexico Educational Retirement Board's IRDM Position: Q4 2025 in Review

New Mexico Educational Retirement Board sold out of Iridium Communications (IRDM) in Q4 2025, closing a stake of 25,700 shares — an estimated $449K sold.

New Mexico Educational Retirement Board first reported a position in IRDM in Q1 2021 and held it in 19 quarters. The position peaked at $1.6M in Q2 2023. 325 funds tracked by Wall St. Rank hold IRDM as of Q4 2025.

New Mexico Educational Retirement Board reported no remaining Iridium Communications position as of Q4 2025 after selling out during the quarter.
New Mexico Educational Retirement Board sold 25,700 Iridium Communications shares in Q4 2025, an estimated $449K.
New Mexico Educational Retirement Board first reported a position in Iridium Communications in Q1 2021 and held it in 19 quarters.
New Mexico Educational Retirement Board's Iridium Communications position peaked at $1.6M in Q2 2023.
325 funds tracked by Wall St. Rank held Iridium Communications as of Q4 2025.

Based on New Mexico Educational Retirement Board's 13F filing for Q4 2025, filed 10 Feb 2026.