IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 256 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 | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $378,000 | -49.3% | 14,300 | -64.6% | 0.07% | -65.2% |
| Q4 2018 | $745,000 | +200.4% | 40,400 | +267.3% | 0.21% | +276.4% |
| Q3 2018 | $248,000 | -4.2% | 11,000 | -31.7% | 0.06% | +96.4% |
| Q2 2018 | $259,000 | +1133.3% | 16,100 | +544.0% | 0.03% | +250.0% |
| Q4 2015 | $21,000 | -72.7% | 2,500 | -80.0% | 0.01% | -75.8% |
| Q3 2015 | $77,000 | -15.4% | 12,500 | +25.0% | 0.03% | +37.5% |
| Q2 2015 | $91,000 | – | 10,000 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Silver Heights Capital Management Inc | 3,388,750 | $32,532,000 | 27.42% |
| Irving Magee Investment Management | 573,120 | $5,502,000 | 2.14% |
| Van Berkom & Associates Inc. | 5,051,777 | $48,497,000 | 1.95% |
| KNOTT DAVID M | 338,000 | $3,245,000 | 1.63% |
| CAPITAL MANAGEMENT ASSOCIATES /NY/ | 106,341 | $1,021,000 | 1.60% |
| WealthTrust Axiom LLC | 392,290 | $3,765,000 | 1.37% |
| BAMCO INC /NY/ | 9,373,818 | $112,140,000 | 0.63% |
| Elk Creek Partners, LLC | 844,646 | $8,109,000 | 0.55% |
| Pinnacle Holdings, LLC | 115,245 | $1,106,352,000 | 0.43% |
| PINNACLE ASSOCIATES LTD | 2,215,803 | $21,272,000 | 0.43% |