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 ↓ |
|---|---|---|---|
| IBERIABANK CORP | 122,925 | $379,000 | 0.30% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 14,204,206 | $43,749,000 | 0.14% |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 6,608,068 | $20,353,000 | 0.07% |
| Joel Isaacson & Co., LLC | 29,994 | $92,000 | 0.05% |
| NOMURA HOLDINGS INC | 1,061,454 | $3,269,000 | 0.04% |
| Lehman Financial Resources, Inc. | 14,565 | $45,000 | 0.03% |
| NORGES BANK | 15,384,346 | $47,384,000 | 0.03% |
| CORRADO ADVISORS, LLC | 15,400 | $47,000 | 0.03% |
| TCI Wealth Advisors, Inc. | 6,740 | $21,000 | 0.02% |
| BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp | 806,621 | $2,484,000 | 0.02% |