IRIDIUM COMMUNICATIONS INC's ticker is IRDMB and the CUSIP is 46269C409. A total of 12 filers reported holding IRIDIUM COMMUNICATIONS INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $363,000 | -7.4% | 396 | -36.2% | 0.00% | 0.0% |
| Q4 2018 | $392,000 | -9.7% | 621 | +16.9% | 0.00% | 0.0% |
| Q3 2018 | $434,000 | +26.2% | 531 | -15.8% | 0.00% | 0.0% |
| Q2 2018 | $344,000 | -42.3% | 631 | -59.6% | 0.00% | 0.0% |
| Q1 2018 | $596,000 | -10.9% | 1,561 | -3.1% | 0.00% | 0.0% |
| Q4 2017 | $669,000 | +5.4% | 1,611 | -8.5% | 0.00% | 0.0% |
| Q3 2017 | $635,000 | -10.4% | 1,761 | -4.1% | 0.00% | -50.0% |
| Q2 2017 | $709,000 | -0.4% | 1,836 | -11.0% | 0.00% | 0.0% |
| Q1 2017 | $712,000 | +42.1% | 2,064 | +40.2% | 0.00% | +100.0% |
| Q4 2016 | $501,000 | -43.5% | 1,472 | -50.5% | 0.00% | -50.0% |
| Q3 2016 | $886,000 | -11.6% | 2,975 | -4.0% | 0.00% | -33.3% |
| Q2 2016 | $1,002,000 | +20.6% | 3,100 | +9.3% | 0.00% | 0.0% |
| Q1 2016 | $831,000 | – | 2,835 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| EQUITEC SPECIALISTS, LLC | 13,187 | $5,038,000 | 0.89% |
| Pinnacle Holdings, LLC | 3,000 | $1,159,365,000 | 0.43% |
| SSI INVESTMENT MANAGEMENT LLC | 13,507 | $5,202,000 | 0.42% |
| SG Americas Securities, LLC | 30,246 | $11,406,000 | 0.09% |
| DEUTSCHE BANK AG\ | 79,403 | $30,334,000 | 0.01% |
| GEODE CAPITAL MANAGEMENT, LLC | 68,688 | $26,479,000 | 0.01% |
| FRANKLIN RESOURCES INC | 20,000 | $7,733,000 | 0.00% |
| Citadel Advisors | 18,700 | $7,215,000 | 0.00% |
| RAYMOND JAMES & ASSOCIATES | 1,561 | $596,000 | 0.00% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1,083 | $441,000 | 0.00% |