IRIDIUM COMMUNICATIONS INC's ticker is IRDM and the CUSIP is 46269C102. A total of 308 filers reported holding IRIDIUM COMMUNICATIONS INC in Q4 2021. 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 | $2,051 | -28.3% | 45,079 | -2.1% | 0.01% | -20.0% |
| Q2 2023 | $2,862 | +0.9% | 46,068 | +0.6% | 0.01% | -16.7% |
| Q1 2023 | $2,837 | +17.1% | 45,804 | -2.8% | 0.01% | +33.3% |
| Q4 2022 | $2,423 | -99.9% | 47,135 | -2.7% | 0.01% | 0.0% |
| Q3 2022 | $2,149,000 | +11.4% | 48,439 | -6.0% | 0.01% | 0.0% |
| Q2 2022 | $1,929,000 | -12.8% | 51,526 | -6.1% | 0.01% | 0.0% |
| Q1 2022 | $2,212,000 | -8.2% | 54,857 | -6.0% | 0.01% | 0.0% |
| Q4 2021 | $2,410,000 | +4.6% | 58,360 | +0.9% | 0.01% | -10.0% |
| Q3 2021 | $2,304,000 | -0.3% | 57,819 | +0.1% | 0.01% | 0.0% |
| Q2 2021 | $2,311,000 | -2.0% | 57,785 | +1.1% | 0.01% | -9.1% |
| Q1 2021 | $2,358,000 | +5.3% | 57,175 | +0.4% | 0.01% | 0.0% |
| Q4 2020 | $2,240,000 | +56.3% | 56,950 | +1.7% | 0.01% | +37.5% |
| Q3 2020 | $1,433,000 | +53.8% | 56,013 | +53.0% | 0.01% | +33.3% |
| Q2 2020 | $932,000 | +356.9% | 36,619 | +230.9% | 0.01% | +200.0% |
| Q4 2018 | $204,000 | -29.4% | 11,065 | -14.0% | 0.00% | 0.0% |
| Q3 2018 | $289,000 | +14.2% | 12,865 | -18.2% | 0.00% | 0.0% |
| Q2 2018 | $253,000 | +6.3% | 15,733 | -25.6% | 0.00% | 0.0% |
| Q1 2018 | $238,000 | -5.2% | 21,140 | -0.5% | 0.00% | -33.3% |
| Q4 2017 | $251,000 | +21.3% | 21,240 | +5.7% | 0.00% | +50.0% |
| Q3 2017 | $207,000 | -9.2% | 20,100 | -2.4% | 0.00% | -33.3% |
| Q2 2017 | $228,000 | – | 20,600 | – | 0.00% | – |
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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% |