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 | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $208,000 | -10.7% | 1,854 | 0.0% | 0.11% | -20.0% |
| Q3 2021 | $233,000 | -7.2% | 1,854 | 0.0% | 0.14% | -30.8% |
| Q2 2021 | $251,000 | +6.8% | 1,854 | +7.0% | 0.20% | -15.9% |
| Q1 2021 | $235,000 | -3.7% | 1,732 | 0.0% | 0.23% | -9.7% |
| Q4 2020 | $244,000 | -1.2% | 1,732 | -21.8% | 0.26% | +11.3% |
| Q3 2020 | $247,000 | -10.8% | 2,216 | -10.5% | 0.23% | -10.5% |
| Q2 2020 | $277,000 | +22.6% | 2,476 | -15.3% | 0.26% | +18.9% |
| Q1 2020 | $226,000 | -19.0% | 2,923 | -0.4% | 0.22% | +22.6% |
| Q4 2019 | $279,000 | +36.1% | 2,935 | +9.0% | 0.18% | +26.4% |
| Q3 2019 | $205,000 | – | 2,692 | – | 0.14% | – |
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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% |