IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 168 filers reported holding IRIDIUM COMMUNICATIONS INC in Q1 2015. The put-call ratio across all filers is 0.33 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $561,000 | -7.4% | 49,826 | -2.9% | 0.08% | -9.6% |
| Q4 2017 | $606,000 | +9.2% | 51,326 | -4.8% | 0.09% | +3.3% |
| Q3 2017 | $555,000 | -9.9% | 53,926 | -3.2% | 0.09% | -9.9% |
| Q2 2017 | $616,000 | +12.6% | 55,726 | -1.8% | 0.10% | +14.8% |
| Q1 2017 | $547,000 | -45.9% | 56,726 | -46.2% | 0.09% | -47.6% |
| Q4 2016 | $1,012,000 | +16.2% | 105,430 | -1.9% | 0.17% | +10.5% |
| Q3 2016 | $871,000 | +327.0% | 107,430 | +367.1% | 0.15% | +347.1% |
| Q2 2016 | $204,000 | -54.8% | 23,000 | -59.9% | 0.03% | -57.0% |
| Q1 2016 | $451,000 | +133.7% | 57,300 | +149.1% | 0.08% | +139.4% |
| Q4 2015 | $193,000 | +8.4% | 23,000 | -20.7% | 0.03% | +6.5% |
| Q3 2015 | $178,000 | -14.8% | 29,000 | +26.1% | 0.03% | -3.1% |
| Q2 2015 | $209,000 | -8.3% | 23,000 | -2.1% | 0.03% | -5.9% |
| Q1 2015 | $228,000 | -84.3% | 23,500 | -84.2% | 0.03% | -85.2% |
| Q4 2014 | $1,448,000 | -10.5% | 148,516 | -18.8% | 0.23% | -14.2% |
| Q3 2014 | $1,618,000 | – | 182,816 | – | 0.27% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Silver Heights Capital Management Inc | 2,432,003 | $125,004,954 | 46.56% |
| DUDLEY & SHANLEY, INC. | 667,385 | $34,303,589 | 7.73% |
| SG Capital Management LLC | 171,058 | $8,792,381 | 4.92% |
| Van Berkom & Associates Inc. | 1,509,836 | $77,606 | 3.32% |
| BAMCO INC /NY/ | 14,511,318 | $745,881,745 | 2.50% |
| WealthTrust Axiom LLC | 117,799 | $6,054,869 | 2.11% |
| Riverwater Partners LLC | 28,440 | $1,461,816 | 1.25% |
| Fernwood Investment Management, LLC | 55,872 | $2,871,821 | 1.19% |
| BAROMETER CAPITAL MANAGEMENT INC. | 76,700 | $3,942,380 | 1.16% |
| Riggs Asset Managment Co. Inc. | 51,428 | $2,643,399 | 1.09% |