SIRIUS XM HLDGS INC's ticker is SIRI and the CUSIP is 82968B103. A total of 624 filers reported holding SIRIUS XM HLDGS INC in Q1 2021. The put-call ratio across all filers is 0.49 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $2,000 | 0.0% | 375 | 0.0% | 0.00% | – |
| Q3 2020 | $2,000 | 0.0% | 375 | 0.0% | 0.00% | -100.0% |
| Q2 2020 | $2,000 | 0.0% | 375 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $2,000 | -33.3% | 375 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $3,000 | +50.0% | 375 | 0.0% | 0.00% | – |
| Q3 2019 | $2,000 | 0.0% | 375 | 0.0% | 0.00% | – |
| Q2 2019 | $2,000 | 0.0% | 375 | 0.0% | 0.00% | – |
| Q1 2019 | $2,000 | -90.9% | 375 | -90.3% | 0.00% | -100.0% |
| Q4 2018 | $22,000 | -8.3% | 3,875 | 0.0% | 0.01% | 0.0% |
| Q3 2018 | $24,000 | -11.1% | 3,875 | 0.0% | 0.01% | -16.7% |
| Q2 2018 | $27,000 | -10.0% | 3,875 | -20.5% | 0.01% | -14.3% |
| Q1 2018 | $30,000 | +15.4% | 4,875 | 0.0% | 0.01% | +16.7% |
| Q4 2017 | $26,000 | -3.7% | 4,875 | 0.0% | 0.01% | -14.3% |
| Q3 2017 | $27,000 | 0.0% | 4,875 | 0.0% | 0.01% | 0.0% |
| Q2 2017 | $27,000 | -60.9% | 4,875 | -72.1% | 0.01% | -74.1% |
| Q1 2016 | $69,000 | -2.8% | 17,500 | 0.0% | 0.03% | 0.0% |
| Q4 2015 | $71,000 | – | 17,500 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sarbit Advisory Services Inc. | 31,566,800 | $128,477,000 | 19.12% |
| Brahman Capital Corp. | 90,907,166 | $369,992,000 | 11.31% |
| Calixto Global Investors, LP | 3,790,871 | $15,429,000 | 10.04% |
| HIGHLINE CAPITAL MANAGEMENT, L.P. | 28,325,076 | $115,283,000 | 5.45% |
| Pagoda Asset Management, LP | 1,613,422 | $6,567,000 | 3.76% |
| Omega Advisors Inc. | 32,153,846 | $130,866,000 | 2.86% |
| IRIDIAN ASSET MANAGEMENT LLC/CT | 73,104,677 | $297,536,000 | 2.44% |
| Bruce & Co., Inc. | 2,172,548 | $8,842,000 | 2.40% |
| NEW SOUTH CAPITAL MANAGEMENT INC | 19,627,116 | $79,882,000 | 2.06% |
| VNBTrust, National Association | 883,600 | $3,597,000 | 1.96% |