IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 154 filers reported holding IRIDIUM COMMUNICATIONS INC in Q4 2014. The put-call ratio across all filers is 0.21 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2015 | $2,062,000 | -6.4% | 226,826 | 0.0% | 0.56% | -4.8% |
| Q1 2015 | $2,202,000 | -0.5% | 226,826 | 0.0% | 0.59% | -3.8% |
| Q4 2014 | $2,212,000 | +10.2% | 226,826 | 0.0% | 0.61% | +8.0% |
| Q3 2014 | $2,007,000 | -50.3% | 226,826 | -52.5% | 0.56% | -6.1% |
| Q2 2014 | $4,042,000 | +134.0% | 477,680 | +107.7% | 0.60% | +33.8% |
| Q1 2014 | $1,727,000 | -7.0% | 230,000 | -22.4% | 0.45% | -7.2% |
| Q4 2013 | $1,856,000 | -46.9% | 296,500 | -41.7% | 0.48% | -53.9% |
| Q3 2013 | $3,496,000 | -11.4% | 508,188 | 0.0% | 1.05% | -21.5% |
| Q2 2013 | $3,944,000 | – | 508,188 | – | 1.34% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| T2 Partners Management, LP | 357,559 | $2,460,000 | 3.88% |
| Avenir Corp | 3,959,583 | $27,242,000 | 2.63% |
| Van Berkom & Associates Inc. | 3,755,438 | $25,837,000 | 1.66% |
| Irving Magee Investment Management | 438,919 | $3,020,000 | 1.53% |
| STERLING INVESTMENT MANAGEMENT, LLC | 540,144 | $3,716,000 | 1.19% |
| Leonard Capital Management, Inc. | 428,482 | $2,948,000 | 1.17% |
| GRUBER & MCBAINE CAPITAL MANAGEMENT LLC | 508,188 | $3,496,000 | 1.05% |
| Trigran Investments, Inc. | 295,514 | $2,033,000 | 0.96% |
| T2 Partners Management, LP | 50,200 | $345,000 | 0.54% |
| RICE HALL JAMES & ASSOCIATES, LLC | 740,369 | $5,094,000 | 0.49% |