IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 255 filers reported holding IRIDIUM COMMUNICATIONS INC in Q1 2019. The put-call ratio across all filers is 7.59 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $932,000 | +3.6% | 23,310 | -1.0% | 0.06% | +100.0% |
| Q1 2021 | $900,000 | -29.9% | 23,543 | -27.9% | 0.03% | -43.6% |
| Q4 2020 | $1,284,000 | +68.3% | 32,654 | +9.5% | 0.06% | +44.7% |
| Q3 2020 | $763,000 | -0.4% | 29,810 | -1.0% | 0.04% | -9.5% |
| Q2 2020 | $766,000 | +6.5% | 30,108 | -6.4% | 0.04% | -20.8% |
| Q1 2020 | $719,000 | +129.0% | 32,181 | +152.5% | 0.05% | +120.8% |
| Q4 2019 | $314,000 | +46.0% | 12,747 | +25.9% | 0.02% | +33.3% |
| Q3 2019 | $215,000 | -13.7% | 10,124 | +7.3% | 0.02% | -35.7% |
| Q1 2019 | $249,000 | – | 9,434 | – | 0.03% | – |
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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% |