SPDR SER TR's ticker is XBI and the CUSIP is 78464A870. A total of 653 filers reported holding SPDR SER TR in Q3 2021. The put-call ratio across all filers is 2.19 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $11,000 | -15.4% | 100 | 0.0% | 0.01% | -16.7% |
| Q3 2021 | $13,000 | -7.1% | 100 | 0.0% | 0.01% | -14.3% |
| Q2 2021 | $14,000 | 0.0% | 100 | 0.0% | 0.01% | +16.7% |
| Q1 2021 | $14,000 | -77.0% | 100 | -77.2% | 0.01% | -78.6% |
| Q4 2020 | $61,000 | -27.4% | 438 | -41.9% | 0.03% | -40.4% |
| Q3 2020 | $84,000 | 0.0% | 754 | 0.0% | 0.05% | -9.6% |
| Q2 2020 | $84,000 | +16.7% | 754 | 0.0% | 0.05% | +10.6% |
| Q4 2019 | $72,000 | – | 754 | – | 0.05% | – |
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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% |