SPDR SER TR's ticker is XBI and the CUSIP is 78464A870. A total of 721 filers reported holding SPDR SER TR in Q4 2021. The put-call ratio across all filers is 1.21 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $219,060 | -81.3% | 3,000 | -67.7% | 0.02% | -78.0% |
| Q3 2021 | $1,169,000 | -7.1% | 9,300 | 0.0% | 0.09% | -9.9% |
| Q2 2021 | $1,259,000 | +124.8% | 9,300 | +86.0% | 0.10% | +60.3% |
| Q2 2020 | $560,000 | -1.9% | 5,000 | -16.7% | 0.06% | +1.6% |
| Q4 2019 | $571,000 | -94.7% | 6,000 | -95.0% | 0.06% | -95.5% |
| Q1 2019 | $10,774,000 | +26.2% | 119,000 | 0.0% | 1.38% | +16.4% |
| Q4 2018 | $8,538,000 | -29.7% | 119,000 | -6.1% | 1.19% | -24.0% |
| Q3 2018 | $12,147,000 | +1.2% | 126,700 | +0.5% | 1.56% | -8.5% |
| Q2 2018 | $12,003,000 | +15.0% | 126,100 | +6.0% | 1.71% | +6.6% |
| Q1 2018 | $10,440,000 | +3.4% | 119,000 | 0.0% | 1.60% | +5.1% |
| Q4 2017 | $10,100,000 | -12.0% | 119,000 | -10.2% | 1.52% | -10.0% |
| Q3 2017 | $11,471,000 | – | 132,500 | – | 1.69% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TradeLink Capital LLC | 60,000 | $4,456,000 | 100.00% |
| Aquilo Capital Management, LLC | 750,000 | $55,703,000 | 19.01% |
| Ghost Tree Capital, LLC | 400,000 | $29,708,000 | 15.47% |
| DAFNA Capital Management LLC | 613,000 | $45,528,000 | 12.41% |
| MASTERS CAPITAL MANAGEMENT LLC | 3,000,000 | $222,810,000 | 10.42% |
| AMS Capital Ltda | 232,905 | $17,298,000 | 9.14% |
| Q Global Advisors, LLC | 155,193 | $11,526,000 | 8.94% |
| Main Management Fund Advisors LLC | 148,900 | $11,059,000 | 7.82% |
| CHIRON CAPITAL MANAGEMENT, LLC | 166,826 | $12,390,000 | 7.82% |
| J.Safra Asset Management Corp | 33,068 | $445,000 | 7.60% |