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 | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $14,430 | +120150.0% | 233 | 0.0% | 0.03% | +25.9% |
| Q4 2022 | $12 | -99.9% | 233 | 0.0% | 0.03% | +8.0% |
| Q3 2022 | $10,000 | -9.1% | 233 | -21.3% | 0.02% | +8.7% |
| Q2 2022 | $11,000 | -21.4% | 296 | -15.4% | 0.02% | -11.5% |
| Q1 2022 | $14,000 | 0.0% | 350 | 0.0% | 0.03% | +18.2% |
| Q4 2021 | $14,000 | – | 350 | – | 0.02% | – |
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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% |