IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 304 filers reported holding IRIDIUM COMMUNICATIONS INC in Q3 2021. The put-call ratio across all filers is 0.71 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2023 | $90,552 | -9.5% | 2,200 | 0.0% | 0.07% | -13.2% |
| Q3 2023 | $100,078 | -26.8% | 2,200 | 0.0% | 0.08% | -23.2% |
| Q2 2023 | $136,664 | +100388.2% | 2,200 | 0.0% | 0.10% | -4.8% |
| Q1 2023 | $136 | +1.5% | 2,200 | -15.4% | 0.10% | +3.0% |
| Q4 2022 | $134 | -99.9% | 2,600 | -7.1% | 0.10% | 0.0% |
| Q3 2022 | $124,000 | +18.1% | 2,800 | 0.0% | 0.10% | +21.7% |
| Q2 2022 | $105,000 | -9.5% | 2,800 | 0.0% | 0.08% | +12.2% |
| Q1 2022 | $116,000 | 0.0% | 2,800 | 0.0% | 0.07% | 0.0% |
| Q4 2021 | $116,000 | +16.0% | 2,800 | +12.0% | 0.07% | +7.2% |
| Q3 2021 | $100,000 | 0.0% | 2,500 | 0.0% | 0.07% | +6.2% |
| Q2 2021 | $100,000 | -2.9% | 2,500 | 0.0% | 0.06% | -11.0% |
| Q1 2021 | $103,000 | -30.9% | 2,500 | -34.2% | 0.07% | -30.5% |
| Q4 2020 | $149,000 | +67.4% | 3,800 | -5.0% | 0.10% | +14.1% |
| Q1 2020 | $89,000 | -10.1% | 4,000 | 0.0% | 0.09% | +22.7% |
| Q4 2019 | $99,000 | +16.5% | 4,000 | 0.0% | 0.08% | +10.3% |
| Q3 2019 | $85,000 | -8.6% | 4,000 | 0.0% | 0.07% | -17.1% |
| Q2 2019 | $93,000 | -12.3% | 4,000 | 0.0% | 0.08% | -17.2% |
| Q1 2019 | $106,000 | +15.2% | 4,000 | -20.0% | 0.10% | +1.0% |
| Q4 2018 | $92,000 | – | 5,000 | – | 0.10% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Silver Heights Capital Management Inc | 2,402,543 | $99,105,000 | 34.92% |
| WealthTrust Axiom LLC | 231,622 | $9,554,000 | 3.23% |
| Van Berkom & Associates Inc. | 2,873,738 | $118,542,000 | 2.59% |
| DUDLEY & SHANLEY, INC. | 350,375 | $14,453,000 | 2.49% |
| BAMCO INC /NY/ | 12,610,696 | $520,191,000 | 1.28% |
| Grace Capital | 40,000 | $1,650,000 | 1.05% |
| Fernwood Investment Management, LLC | 61,375 | $2,532,000 | 0.93% |
| Values First Advisors, Inc. | 30,432 | $1,255,000 | 0.93% |
| ARK Investment Management | 10,355,147 | $427,150,000 | 0.85% |
| Richard P Slaughter Associates Inc | 47,696 | $1,967,000 | 0.82% |