IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 251 filers reported holding IRIDIUM COMMUNICATIONS INC in Q1 2020. The put-call ratio across all filers is 1.27 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $204,000 | -51.2% | 7,980 | -51.4% | 0.01% | -56.0% |
| Q2 2020 | $418,000 | +15.8% | 16,413 | +1.4% | 0.02% | -7.4% |
| Q1 2020 | $361,000 | -54.4% | 16,186 | -49.6% | 0.03% | -42.6% |
| Q4 2019 | $791,000 | +32.1% | 32,100 | +14.0% | 0.05% | +23.7% |
| Q3 2019 | $599,000 | -8.5% | 28,147 | 0.0% | 0.04% | -9.5% |
| Q2 2019 | $655,000 | -12.7% | 28,147 | -0.8% | 0.04% | -12.5% |
| Q1 2019 | $750,000 | +9.6% | 28,372 | -23.5% | 0.05% | +2.1% |
| Q4 2018 | $684,000 | -16.9% | 37,068 | +1.4% | 0.05% | -6.0% |
| Q3 2018 | $823,000 | +39.7% | 36,549 | -0.0% | 0.05% | +6.4% |
| Q2 2018 | $589,000 | +203.6% | 36,563 | +82.0% | 0.05% | +193.8% |
| Q1 2017 | $194,000 | +0.5% | 20,093 | -0.0% | 0.02% | -5.9% |
| Q4 2016 | $193,000 | +18.4% | 20,095 | 0.0% | 0.02% | +13.3% |
| Q3 2016 | $163,000 | -8.9% | 20,095 | -0.1% | 0.02% | -21.1% |
| Q2 2016 | $179,000 | +13.3% | 20,106 | 0.0% | 0.02% | 0.0% |
| Q1 2016 | $158,000 | -6.5% | 20,106 | 0.0% | 0.02% | +11.8% |
| Q4 2015 | $169,000 | +36.3% | 20,106 | -0.1% | 0.02% | -5.6% |
| Q3 2015 | $124,000 | – | 20,122 | – | 0.02% | – |
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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% |