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Iridium Communications Inc.

IRDM
Exchange
Nasdaq
Industry
Communications Services, NEC
SEC CIK
0001418819

In the last 90 days, Iridium Communications Inc. insiders filed 0 open-market purchases and 8 sales; 484 institutions reported holding it in 13F filings for Q2 2026, worth $5.01B in total; ARK Invest is the only superinvestor holding it.

Q3 2022 vs. Q2 2022

How the institutions holding Iridium Communications Inc. changed between Q2 2022 and Q3 2022.

All holders in Q3 2022All holders in Q2 2022

13F holders of IRDM: Q2 2022 compared with Q3 2022
MeasureQ2 2022Of which not filed for Q3 2022Q3 2022Change
Holders3103330+23
Shares108.3M6.25K106.7M−1.64M (−1.5%)
Value$4.09B$235.0K$4.73B+$637.4M (+15.6%)

3 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (46)

Institutions that held Iridium Communications Inc. at the end of Q3 2022 but not at the end of Q2 2022.

Institutions new to IRDM in Q3 2022
InstitutionSharesValue% of portfolio
Driehaus Capital Management LLC434,317$19.3M0.29%
Nicholas Investment Partners, LP181,147$8.04M0.75%
Susquehanna Fundamental Investments, LLC126,870$5.63M0.10%
Cipher Capital LP59,708$2.65M0.43%
EAM Global Investors LLC46,576$2.07M0.55%
EAM Investors, LLC43,753$1.94M0.42%
Squarepoint Ops LLC41,369$1.84M0.02%
Virginia Retirement Systems Et Al40,500$1.80M0.02%
Quadrature Capital Ltd27,592$1.23M0.04%
Jane Street Group, LLC23,759$1.05M0.00%
Teachers Retirement System of the State of Kentucky16,396$727.0K0.01%
Affinity Investment Advisors, LLC14,860$659.0K0.34%
Engineers Gate Manager LP14,051$623.0K0.04%
Jennison Associates LLC13,343$592.0K0.00%
Premier Fund Managers Ltd12,000$536.0K0.04%
Healthcare of Ontario Pension Plan Trust Fund11,500$510.0K0.00%
Seven Eight Capital, LP10,213$453.0K0.09%
Steel Peak Wealth Management LLC9,988$443.0K0.03%
Mariner, LLC9,909$440.0K0.00%
Teza Capital Management LLC9,007$400.0K0.08%
First Hawaiian Bank8,662$384.0K0.01%
Walleye Trading LLC7,529$334.0K0.01%
Winton Group Ltd7,299$324.0K0.02%
Advisor Partners II, LLC7,047$313.0K0.02%
Convergence Investment Partners, LLC6,264$278.0K0.18%
Scotia Capital Inc.6,089$270.0K0.00%
Pacer Advisors, Inc.5,987$266.0K0.00%
Comprehensive Financial Consultants Institutional, Inc.5,193$253.0K0.17%
Americana Partners, LLC5,000$221.0K0.04%
Commonwealth Equity Services, LLC4,755$210.0K0.00%
Arrowstreet Capital, Limited Partnership4,727$210.0K0.00%
Edgestream Partners, L.P.4,546$202.0K0.02%
Brave Asset Management Inc4,500$200.0K0.10%
Wipfli Financial Advisors LLC,1,457$65.0K0.00%
Harvest Fund Management Co., Ltd389$17.0K0.00%
Neo Ivy Capital Management143$6.00K0.02%
Cutler Group LP100$4.00K0.00%
Morgan Dempsey Capital Management LLC77$3.00K0.00%
Farmers & Merchants Investments Inc61$3.00K0.00%
Moisand Fitzgerald Tamayo, LLC43$2.00K0.00%
Money Concepts Capital Corp31$1.00K0.00%
SJS Investment Consulting Inc.29$1.00K0.00%
Raleigh Capital Management Inc.28$1.00K0.00%
Bourgeon Capital Management LLC9$00.00%
Financial Management Professionals, Inc.11$00.00%
Capital Advisors, Ltd. LLC11$00.00%

Sold out (23)

Institutions that held Iridium Communications Inc. at the end of Q2 2022 and filed for Q3 2022 without it.

Not filed for Q3 2022 yet (3)

Institutions that held Iridium Communications Inc. at the end of Q2 2022 and haven't filed a 13F for Q3 2022. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding IRDM in Q2 2022 that haven't filed for Q3 2022
InstitutionShares, Q2 2022Value, Q2 2022
Advisor Partners LLC5,708$214.0K
Private Capital Group, LLC524$20.0K
Fieldpoint Private Securities, LLC20$1.00K