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Commonwealth of Pennsylvania Public School Employees Retirement System’s Iridium Communications IRDM Stock Holding History

Commonwealth of Pennsylvania Public School Employees Retirement System’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
Q2 		$7.42M Sell
135,240
-25,806
-16% -$1.1M 0.04% 357
2026
Q1 		$4.47M Sell
161,046
-16,674
-9% -$375K 0.02% 486
2025
Q4 		$3.09M Sell
177,720
-3,033
-2% -$53.6K 0.02% 653
2025
Q3 		$3.16M Buy
180,753
+15,303
+9% +$378K 0.02% 636
2025
Q2 		$4.99M Sell
165,450
-17,442
-10% -$454K 0.03% 456
2025
Q1 		$5M Sell
182,892
-5,252
-3% -$154K 0.03% 425
2024
Q4 		$5.46M Sell
188,144
-7,702
-4% -$229K 0.03% 395
2024
Q3 		$5.96M Sell
195,846
-6,722
-3% -$183K 0.04% 369
2024
Q2 		$5.39M Sell
202,568
-4,498
-2% -$127K 0.04% 374
2024
Q1 		$5.42M Buy
207,066
+1,780
+0.9% +$57.9K 0.04% 377
2023
Q4 		$8.45M Buy
205,286
+348
+0.2% +$13.8K 0.06% 261
2023
Q3 		$9.32M Sell
204,938
-29,394
-13% -$1.52M 0.08% 202
2023
Q2 		$14.6M Buy
234,332
+20,032
+9% +$1.24M 0.11% 143
2023
Q1 		$13.3M Buy
214,300
+1,280
+0.6% +$76.6K 0.11% 147
2022
Q4 		$10.9M Buy
213,020
+23,098
+12% +$1.16M 0.09% 162
2022
Q3 		$8.43M Buy
189,922
+30,529
+19% +$1.32M 0.08% 165
2022
Q2 		$5.99M Buy
159,393
+9,764
+7% +$364K 0.06% 236
2022
Q1 		$6.03M Buy
149,629
+35,207
+31% +$1.33M 0.06% 259
2021
Q4 		$4.72M Buy
114,422
+243
+0.2% +$9.82K 0.05% 319
2021
Q3 		$4.55M Buy
114,179
+20,483
+22% +$860K 0.05% 312
2021
Q2 		$3.75M Buy
93,696
+17,192
+22% +$668K 0.04% 384
2021
Q1 		$3.16M Sell
76,504
-14,367
-16% -$629K 0.04% 437
2020
Q4 		$3.57M Buy
90,871
+374
+0.4% +$11.8K 0.05% 347
2020
Q3 		$2.31M Buy
90,497
+41,242
+84% +$1.13M 0.05% 391
2020
Q2 		$1.25M Buy
49,255
+447
+0.9% +$10.5K 0.02% 470
2020
Q1 		$1.09M Buy
48,808
+15,920
+48% +$412K 0.02% 478
2019
Q4 		$810K Buy
32,888
+52
+0.2% +$1.25K 0.01% 745
2019
Q3 		$699K Sell
32,836
-78
-0.2% -$1.86K 0.01% 802
2019
Q2 		$766K Sell
32,914
-600
-2% -$14.9K 0.01% 715
2019
Q1 		$886K Buy
33,514
+299
+0.9% +$6.43K 0.02% 594
2018
Q4 		$613K Buy
33,215
+10,212
+44% +$210K 0.01% 781
2018
Q3 		$518K Buy
23,003
+5,258
+30% +$102K 0.01% 1065
2018
Q2 		$286K Buy
+17,745
New +$241K ﹤0.01% 1323

Other funds holding IRDM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
PAM
Panagora Asset Management Boston, Massachusetts $32.6B AUM 52.29% 1-Year Est. Return
Russell Investments Group
Russell Investments Group London, United Kingdom $114B AUM 41.71% 1-Year Est. Return
PA
Pinnacle Associates New York $9.16B AUM 63.5% 1-Year Est. Return

Commonwealth of Pennsylvania Public School Employees Retirement System's IRDM Position: Q2 2026 in Review

Commonwealth of Pennsylvania Public School Employees Retirement System reduced its Iridium Communications (IRDM) stake by 16% in Q2 2026, selling an estimated $1.1M and leaving 135,240 shares worth $7.42M. The position accounts for 0.04% of the portfolio, ranked #357.

Commonwealth of Pennsylvania Public School Employees Retirement System first reported a position in IRDM in Q2 2018 and has held it in 33 quarters since. The position peaked at $14.6M in Q2 2023. 243 funds tracked by Wall St. Rank hold IRDM as of Q2 2026.

  • Commonwealth of Pennsylvania Public School Employees Retirement System held 135,240 shares of Iridium Communications worth $7.42M as of Q2 2026.
  • Commonwealth of Pennsylvania Public School Employees Retirement System sold 25,806 Iridium Communications shares in Q2 2026, an estimated $1.1M.
  • Iridium Communications made up 0.04% of Commonwealth of Pennsylvania Public School Employees Retirement System's portfolio in Q2 2026, its #357 holding.
  • Commonwealth of Pennsylvania Public School Employees Retirement System first reported a position in Iridium Communications in Q2 2018 and has held it in 33 quarters since.
  • Commonwealth of Pennsylvania Public School Employees Retirement System's Iridium Communications position peaked at $14.6M in Q2 2023.
  • 243 funds tracked by Wall St. Rank held Iridium Communications as of Q2 2026.

Based on Commonwealth of Pennsylvania Public School Employees Retirement System's 13F filing for Q2 2026, filed 17 Jul 2026.