IRDM
Iridium Communications IncOpen46.67−0.40 −0.85%USD
NasdaqGS · as of Oct 13, 13:45 ET · 15m delay
Open
46.73
Prev close
47.07
Day range
46.4947.02
52-week range
15.6557.18
Volume
506.56K0.45×
Mkt cap
4.95B
P/E ttm
53.03
Fwd P/E
27.21
EPS ttm
0.8800
Div yield
1.27%
Earnings
Jul 22, 2026
From 52w high
−18.38%
IRDM shareholders
IRDM Ownership
13F / N-PORT filings via Yahoo
Institutions
89.3%
101.4% of the float
Insiders
11.9%
officers and directors
Institutional holders
616
filing positions
Top 10 institutions
47.1%
5 adding · 5 trimming
Top Institutions
| Holder | % held | Shares | Value | Change | As of |
|---|---|---|---|---|---|
| Blackrock Inc. | 12.69% | 13.45M | $627.59M | −3.5% | Jun 30, 2026 |
| AQR Capital Management, LLC | 6.46% | 6.85M | $319.55M | +134.7% | Jun 30, 2026 |
| Vanguard Portfolio Management LLC | 5.13% | 5.44M | $253.90M | −10.7% | Jun 30, 2026 |
| American Century Companies Inc | 4.58% | 4.86M | $226.65M | +40.0% | Jun 30, 2026 |
| State Street Corporation | 4.47% | 4.73M | $220.92M | −6.3% | Jun 30, 2026 |
| Vanguard Capital Management LLC | 3.99% | 4.23M | $197.51M | +2.9% | Jun 30, 2026 |
| Silver Heights Capital Management Inc. | 3.09% | 3.27M | $152.84M | −36.4% | Jun 30, 2026 |
| Gotham Asset Management, LLC | 2.37% | 2.51M | $117.34M | −25.0% | Jun 30, 2026 |
| Dimensional Fund Advisors LP | 2.22% | 2.36M | $110.04M | +9.2% | Jun 30, 2026 |
| Van Eck Associates Corporation | 2.14% | 2.27M | $105.98M | +50.9% | Jun 30, 2026 |
Top Funds
| Holder | % held | Shares | Value | Change | As of |
|---|---|---|---|---|---|
| iShares Trust-iShares Core S&P Small-Cap ETF | 6.08% | 6.44M | $300.68M | +0.1% | Aug 31, 2026 |
| American Century ETF Trust-Avantis U.S. Small Cap Value ETF | 3.64% | 3.86M | $180.00M | −3.6% | Aug 31, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.69% | 2.85M | $133.04M | +2.6% | Jun 30, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund | 1.95% | 2.06M | $96.22M | +0.1% | Jun 30, 2026 |
| Pacer Funds Trust-Pacer US Large Cap Cash Cows Growth Leaders ETF | 1.87% | 1.99M | $92.66M | +174.1% | Jul 31, 2026 |
| Tema ETF Trust-Tema Space Innovators ETF | 1.25% | 1.32M | $61.78M | +100.0% | May 31, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund | 1.14% | 1.21M | $56.61M | +3.7% | Jun 30, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Growth Index Fund | 1.12% | 1.19M | $55.41M | +3.1% | Jun 30, 2026 |
| SPDR SERIES TRUST-State Street SPDR Portfolio S&P 600 Small Cap ETF | 0.94% | 995.30K | $46.45M | −0.3% | Aug 31, 2026 |
| VANGUARD TAX-MANAGED FUNDS-Vanguard Tax-Managed Small-Cap Fund | 0.68% | 716.66K | $33.45M | 0.0% | Jun 30, 2026 |
Institutions report quarterly, up to 45 days after the quarter ends, so these positions can be months old. Change compares the share count with the holder's previous filing. Insider transactions are on the overview page (INSD).