IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 166 filers reported holding IRIDIUM COMMUNICATIONS INC in Q3 2015. The put-call ratio across all filers is 3.52 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $171,000 | -7.6% | 15,200 | -3.2% | 0.11% | -7.4% |
| Q4 2017 | $185,000 | +21.7% | 15,700 | +6.1% | 0.12% | +15.1% |
| Q3 2017 | $152,000 | -22.8% | 14,800 | -16.9% | 0.11% | -25.4% |
| Q2 2017 | $197,000 | +7.7% | 17,800 | -6.3% | 0.14% | +2.9% |
| Q1 2017 | $183,000 | +2.8% | 19,000 | +2.7% | 0.14% | -4.2% |
| Q4 2016 | $178,000 | +21.9% | 18,500 | +2.8% | 0.14% | +17.1% |
| Q3 2016 | $146,000 | -3.3% | 18,000 | +5.9% | 0.12% | -4.7% |
| Q2 2016 | $151,000 | +37.3% | 17,000 | +21.4% | 0.13% | +34.4% |
| Q1 2016 | $110,000 | +0.9% | 14,000 | +7.7% | 0.10% | -2.0% |
| Q4 2015 | $109,000 | +31.3% | 13,000 | -3.7% | 0.10% | +14.0% |
| Q3 2015 | $83,000 | -49.4% | 13,500 | -25.0% | 0.09% | -44.2% |
| Q2 2015 | $164,000 | -0.6% | 18,000 | +9.1% | 0.15% | -7.2% |
| Q1 2015 | $165,000 | +2.5% | 16,500 | +3.1% | 0.17% | -1.8% |
| Q4 2014 | $161,000 | – | 16,000 | – | 0.17% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Silver Heights Capital Management Inc | 2,441,719 | $111,073,797 | 44.30% |
| DUDLEY & SHANLEY, INC. | 564,565 | $25,682,062 | 4.86% |
| Van Berkom & Associates Inc. | 2,059,088 | $93,668 | 3.05% |
| BAMCO INC /NY/ | 14,583,317 | $663,395,090 | 1.93% |
| Resolute Capital Asset Partners LLC | 50,000 | $2,274 | 1.60% |
| WealthTrust Axiom LLC | 87,066 | $3,960,632 | 1.42% |
| Redmond Asset Management, LLC | 63,012 | $2,866,416 | 1.02% |
| AtonRa Partners | 9,099 | $413,914 | 0.87% |
| Nicholas Investment Partners, LP | 239,673 | $10,902,725 | 0.81% |
| ArrowMark Colorado Holdings LLC | 1,270,942 | $57,815,152 | 0.70% |