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 2023 | $685,170 | +1493.4% | 15,062 | +817.9% | 0.01% | – |
| Q1 2019 | $43,000 | -76.6% | 1,641 | -83.6% | 0.00% | -100.0% |
| Q4 2018 | $184,000 | -68.3% | 10,004 | -61.2% | 0.00% | -66.7% |
| Q3 2018 | $580,000 | +33.3% | 25,790 | -4.5% | 0.01% | +20.0% |
| Q2 2018 | $435,000 | +29.9% | 27,003 | -9.4% | 0.01% | +25.0% |
| Q1 2018 | $335,000 | -19.1% | 29,790 | -15.1% | 0.00% | 0.0% |
| Q4 2017 | $414,000 | -29.8% | 35,085 | -38.7% | 0.00% | -42.9% |
| Q3 2017 | $590,000 | -4.7% | 57,217 | +2.2% | 0.01% | 0.0% |
| Q2 2017 | $619,000 | -35.8% | 55,998 | -43.9% | 0.01% | -36.4% |
| Q1 2017 | $964,000 | -22.4% | 99,835 | -22.8% | 0.01% | -26.7% |
| Q4 2016 | $1,242,000 | +15.8% | 129,297 | -2.3% | 0.02% | +7.1% |
| Q3 2016 | $1,073,000 | -20.9% | 132,348 | -13.3% | 0.01% | -22.2% |
| Q2 2016 | $1,356,000 | +11.6% | 152,723 | -1.0% | 0.02% | +12.5% |
| Q1 2016 | $1,215,000 | -21.6% | 154,323 | -16.2% | 0.02% | -23.8% |
| Q4 2015 | $1,549,000 | +24.0% | 184,110 | -9.4% | 0.02% | +16.7% |
| Q3 2015 | $1,249,000 | -30.8% | 203,156 | +2.2% | 0.02% | -25.0% |
| Q2 2015 | $1,806,000 | – | 198,688 | – | 0.02% | – |
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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% |