IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 365 filers reported holding IRIDIUM COMMUNICATIONS INC in Q1 2023. The put-call ratio across all filers is 0.50 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,135 | -43.8% | 68,926 | -23.3% | 0.00% | -50.0% |
| Q2 2023 | $5,581 | -14.3% | 89,852 | -14.6% | 0.00% | +33.3% |
| Q1 2023 | $6,514 | +122.0% | 105,174 | +84.3% | 0.00% | +200.0% |
| Q4 2022 | $2,934 | -99.9% | 57,079 | -11.9% | 0.00% | -66.7% |
| Q3 2022 | $2,875,000 | +52.8% | 64,779 | +29.3% | 0.00% | +200.0% |
| Q2 2022 | $1,882,000 | +7.2% | 50,098 | +15.1% | 0.00% | 0.0% |
| Q1 2022 | $1,756,000 | -88.7% | 43,526 | -88.4% | 0.00% | -66.7% |
| Q4 2021 | $15,510,000 | +176.2% | 375,552 | +166.5% | 0.00% | 0.0% |
| Q3 2021 | $5,616,000 | +54.0% | 140,921 | +54.5% | 0.00% | +50.0% |
| Q2 2021 | $3,647,000 | -12.8% | 91,183 | -10.0% | 0.00% | 0.0% |
| Q1 2021 | $4,180,000 | -18.3% | 101,318 | -22.1% | 0.00% | -33.3% |
| Q4 2020 | $5,116,000 | +40.2% | 130,096 | -8.8% | 0.00% | +50.0% |
| Q3 2020 | $3,649,000 | +39.4% | 142,680 | +38.7% | 0.00% | 0.0% |
| Q2 2020 | $2,617,000 | -22.6% | 102,871 | -32.1% | 0.00% | -33.3% |
| Q1 2020 | $3,383,000 | -37.0% | 151,460 | -30.5% | 0.00% | 0.0% |
| Q4 2019 | $5,367,000 | +158.8% | 217,832 | +123.4% | 0.00% | +200.0% |
| Q3 2019 | $2,074,000 | -23.7% | 97,495 | -16.6% | 0.00% | -50.0% |
| Q2 2019 | $2,719,000 | +23.5% | 116,883 | +40.3% | 0.00% | 0.0% |
| Q1 2019 | $2,202,000 | +32.0% | 83,326 | -7.8% | 0.00% | +100.0% |
| Q4 2018 | $1,668,000 | -27.9% | 90,417 | -12.0% | 0.00% | -50.0% |
| Q3 2018 | $2,313,000 | +344.8% | 102,773 | +218.2% | 0.00% | – |
| Q2 2018 | $520,000 | -3.3% | 32,300 | -32.4% | 0.00% | – |
| Q1 2018 | $538,000 | +90.8% | 47,766 | +99.7% | 0.00% | – |
| Q4 2017 | $282,000 | -2.1% | 23,923 | -14.5% | 0.00% | – |
| Q3 2017 | $288,000 | +34.6% | 27,987 | +44.8% | 0.00% | – |
| Q2 2017 | $214,000 | +39.0% | 19,325 | +21.3% | 0.00% | – |
| Q1 2017 | $154,000 | +20.3% | 15,926 | +19.7% | 0.00% | – |
| Q4 2016 | $128,000 | -22.4% | 13,308 | -34.7% | 0.00% | – |
| Q3 2016 | $165,000 | -65.5% | 20,388 | -62.1% | 0.00% | -100.0% |
| Q2 2016 | $478,000 | +200.6% | 53,797 | +137.0% | 0.00% | – |
| Q1 2016 | $159,000 | +21.4% | 22,700 | +38.4% | 0.00% | – |
| Q4 2015 | $131,000 | +2083.3% | 16,400 | +1667.2% | 0.00% | – |
| Q3 2015 | $6,000 | -62.5% | 928 | -46.7% | 0.00% | – |
| Q2 2015 | $16,000 | -96.0% | 1,742 | -96.0% | 0.00% | – |
| Q1 2015 | $396,000 | -14.5% | 44,052 | -14.2% | 0.00% | – |
| Q4 2014 | $463,000 | +1346.9% | 51,349 | +1200.6% | 0.00% | – |
| Q3 2014 | $32,000 | +166.7% | 3,948 | +156.9% | 0.00% | – |
| Q2 2014 | $12,000 | -78.2% | 1,537 | -80.2% | 0.00% | – |
| Q1 2014 | $55,000 | +52.8% | 7,746 | +31.2% | 0.00% | – |
| Q4 2013 | $36,000 | +350.0% | 5,902 | +371.8% | 0.00% | – |
| Q3 2013 | $8,000 | 0.0% | 1,251 | +15.9% | 0.00% | – |
| Q2 2013 | $8,000 | – | 1,079 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Silver Heights Capital Management Inc | 2,427,811 | $100,244,000 | 37.37% |
| DUDLEY & SHANLEY, INC. | 678,285 | $28,006,000 | 4.85% |
| Van Berkom & Associates Inc. | 2,139,365 | $88,334,000 | 2.61% |
| WealthTrust Axiom LLC | 153,779 | $6,349,000 | 2.03% |
| Strong Tower Advisory Services | 71,089 | $2,935,000 | 1.56% |
| ARK Investment Management | 10,136,671 | $418,543,000 | 1.26% |
| BAMCO INC /NY/ | 13,401,739 | $553,358,000 | 1.17% |
| Grace Capital | 40,000 | $1,652,000 | 0.98% |
| Riverwater Partners LLC | 24,055 | $993,000 | 0.88% |
| Nikko Asset Management Americas, Inc. | 4,277,548 | $166,867,000 | 0.88% |