IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 296 filers reported holding IRIDIUM COMMUNICATIONS INC in Q1 2021. The put-call ratio across all filers is 0.41 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,310,112 | -37.8% | 28,800 | -15.1% | 0.01% | -33.3% |
| Q2 2023 | $2,106,986 | +97130.5% | 33,918 | -3.0% | 0.02% | -11.8% |
| Q1 2023 | $2,167 | +19.7% | 34,984 | -0.7% | 0.02% | +21.4% |
| Q4 2022 | $1,811 | -99.9% | 35,224 | 0.0% | 0.01% | 0.0% |
| Q3 2022 | $1,597,000 | +39.5% | 35,224 | +15.5% | 0.01% | +40.0% |
| Q2 2022 | $1,145,000 | +4.9% | 30,490 | +12.6% | 0.01% | +25.0% |
| Q1 2022 | $1,092,000 | +8.1% | 27,090 | -3.8% | 0.01% | 0.0% |
| Q4 2021 | $1,010,000 | +17.0% | 28,160 | +30.1% | 0.01% | +60.0% |
| Q3 2021 | $863,000 | -0.3% | 21,650 | 0.0% | 0.01% | 0.0% |
| Q2 2021 | $866,000 | -8.5% | 21,650 | -5.6% | 0.01% | -16.7% |
| Q1 2021 | $946,000 | +4.4% | 22,945 | -0.4% | 0.01% | 0.0% |
| Q4 2020 | $906,000 | +63.5% | 23,045 | +6.5% | 0.01% | +50.0% |
| Q3 2020 | $554,000 | +16.4% | 21,645 | +15.8% | 0.00% | 0.0% |
| Q2 2020 | $476,000 | +269.0% | 18,695 | +223.7% | 0.00% | +300.0% |
| Q1 2020 | $129,000 | -51.9% | 5,775 | -46.9% | 0.00% | -50.0% |
| Q4 2019 | $268,000 | +91.4% | 10,885 | +65.3% | 0.00% | +100.0% |
| Q3 2019 | $140,000 | +94.4% | 6,585 | +113.5% | 0.00% | 0.0% |
| Q2 2019 | $72,000 | -12.2% | 3,085 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $82,000 | +645.5% | 3,085 | +427.4% | 0.00% | – |
| Q4 2018 | $11,000 | -99.5% | 585 | -99.4% | 0.00% | -100.0% |
| Q3 2018 | $2,178,000 | +31014.3% | 96,815 | +22156.3% | 0.02% | – |
| Q2 2018 | $7,000 | +40.0% | 435 | 0.0% | 0.00% | – |
| Q1 2018 | $5,000 | -61.5% | 435 | -59.0% | 0.00% | – |
| Q4 2017 | $13,000 | +18.2% | 1,060 | 0.0% | 0.00% | – |
| Q3 2017 | $11,000 | -8.3% | 1,060 | 0.0% | 0.00% | – |
| Q2 2017 | $12,000 | +20.0% | 1,060 | 0.0% | 0.00% | – |
| Q1 2017 | $10,000 | -47.4% | 1,060 | -47.0% | 0.00% | – |
| Q4 2016 | $19,000 | +18.8% | 2,000 | 0.0% | 0.00% | – |
| Q3 2016 | $16,000 | -93.3% | 2,000 | -92.6% | 0.00% | -100.0% |
| Q2 2016 | $240,000 | +1400.0% | 27,000 | +1250.0% | 0.00% | – |
| Q1 2016 | $16,000 | -91.7% | 2,000 | -92.9% | 0.00% | -100.0% |
| Q3 2013 | $193,000 | – | 28,000 | – | 0.00% | – |
Download | ||||||
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% |