SIRIUS XM RADIO INC's ticker is SIRI and the CUSIP is 82967N108. A total of 3 filers reported holding SIRIUS XM RADIO INC in Q4 2011. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2013 | $624,000 | +15.6% | 161,222 | 0.0% | 0.02% | +15.8% |
| Q2 2013 | $540,000 | +17.6% | 161,222 | +8.2% | 0.02% | +18.8% |
| Q1 2013 | $459,000 | +20.2% | 149,022 | +12.8% | 0.02% | +6.7% |
| Q4 2012 | $382,000 | +25.7% | 132,071 | +12.9% | 0.02% | +25.0% |
| Q3 2012 | $304,000 | +46.9% | 117,005 | +4.4% | 0.01% | +33.3% |
| Q2 2012 | $207,000 | +4.0% | 112,075 | +29.9% | 0.01% | 0.0% |
| Q1 2012 | $199,000 | +42.1% | 86,246 | +12.4% | 0.01% | +50.0% |
| Q4 2011 | $140,000 | – | 76,732 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Asian Century Quest Capital LLC | 15,000,000 | $50,250,000 | 12.58% |
| Long Oar Global Investors, LLC | 2,955,000 | $9,899,000 | 10.03% |
| Asian Century Quest Capital LLC | 11,231,506 | $37,626,000 | 9.42% |
| Sarbit Advisory Services Inc. | 11,109,800 | $39,124,000 | 6.32% |
| Slate Path Capital LP | 31,530,000 | $105,626,000 | 5.71% |
| Grandmaster Capital Management LLC | 2,517,125 | $8,432,000 | 5.37% |
| LIGHT STREET CAPITAL MANAGEMENT, LLC | 3,100,000 | $10,385,000 | 4.44% |
| CRITERION CAPITAL MANAGEMENT LLC | 32,129,882 | $107,635,000 | 4.35% |
| HHR Asset Management, LLC | 25,345,900 | $84,908,000 | 4.14% |
| White Elm Capital, LLC | 9,532,199 | $31,933,000 | 3.97% |