IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 296 filers reported holding IRIDIUM COMMUNICATIONS INC in Q1 2021. The put-call ratio across all filers is 0.41 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $96,000 | -69.5% | 2,338 | -70.8% | 0.00% | – |
| Q4 2020 | $315,000 | +53.7% | 8,000 | 0.0% | 0.00% | – |
| Q3 2020 | $205,000 | +0.5% | 8,000 | 0.0% | 0.00% | – |
| Q2 2020 | $204,000 | +14.0% | 8,000 | 0.0% | 0.00% | – |
| Q1 2020 | $179,000 | -9.1% | 8,000 | 0.0% | 0.00% | – |
| Q4 2019 | $197,000 | +15.9% | 8,000 | 0.0% | 0.00% | – |
| Q3 2019 | $170,000 | -93.1% | 8,000 | -92.5% | 0.00% | -100.0% |
| Q2 2019 | $2,473,000 | +1380.8% | 106,300 | +1587.3% | 0.00% | – |
| Q1 2019 | $167,000 | +44.0% | 6,300 | 0.0% | 0.00% | – |
| Q4 2018 | $116,000 | – | 6,300 | – | 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% |