IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 184 filers reported holding IRIDIUM COMMUNICATIONS INC in Q1 2017. The put-call ratio across all filers is 0.82 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $0 | – | 0 | – | 0.00% | – |
| Q2 2018 | $0 | – | 0 | – | 0.00% | – |
| Q1 2018 | $0 | – | 0 | – | 0.00% | – |
| Q4 2017 | $0 | -100.0% | 0 | -100.0% | 0.00% | -100.0% |
| Q3 2017 | $427,000 | -6.8% | 41,456 | 0.0% | 0.10% | -10.7% |
| Q2 2017 | $458,000 | +7.0% | 41,456 | 0.0% | 0.11% | -40.7% |
| Q1 2017 | $428,000 | – | 41,456 | – | 0.19% | – |
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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% |