SPDR SER TR's ticker is XBI and the CUSIP is 78464A870. A total of 715 filers reported holding SPDR SER TR in Q1 2023. The put-call ratio across all filers is 1.41 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $1,508,915 | +1.2% | 18,136 | -7.3% | 0.07% | +4.2% |
| Q1 2023 | $1,490,515 | -8.2% | 19,558 | 0.0% | 0.07% | -7.8% |
| Q4 2022 | $1,623,314 | -4.0% | 19,558 | -8.3% | 0.08% | -23.0% |
| Q3 2022 | $1,691,000 | +0.3% | 21,324 | -6.0% | 0.10% | +26.6% |
| Q2 2022 | $1,686,000 | -17.4% | 22,695 | 0.0% | 0.08% | -3.7% |
| Q1 2022 | $2,040,000 | -19.7% | 22,695 | 0.0% | 0.08% | -9.9% |
| Q4 2021 | $2,541,000 | -10.9% | 22,695 | 0.0% | 0.09% | +1.1% |
| Q3 2021 | $2,853,000 | – | 22,695 | – | 0.09% | – |
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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% |