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 | $22,453,650 | -21.0% | 307,500 | -10.0% | 0.06% | -16.9% |
| Q2 2023 | $28,421,120 | +366.2% | 341,600 | +327.0% | 0.08% | +305.3% |
| Q1 2023 | $6,096,800 | -90.0% | 80,000 | -90.0% | 0.02% | -82.1% |
| Q2 2022 | $61,158,000 | +446.1% | 800,000 | +700.0% | 0.11% | +278.6% |
| Q4 2021 | $11,200,000 | -88.3% | 100,000 | -90.0% | 0.03% | -90.8% |
| Q2 2018 | $95,526,000 | +299.3% | 1,003,532 | +269.3% | 0.30% | +2071.4% |
| Q1 2018 | $23,925,000 | +5926.4% | 271,736 | +5716.3% | 0.01% | +1300.0% |
| Q4 2017 | $397,000 | -97.7% | 4,672 | -97.9% | 0.00% | -97.6% |
| Q2 2017 | $17,218,000 | +29.7% | 225,000 | +12.5% | 0.04% | +13.5% |
| Q3 2016 | $13,273,000 | +36.7% | 200,000 | +11.0% | 0.04% | +15.6% |
| Q2 2016 | $9,709,000 | +150.7% | 180,253 | +260.5% | 0.03% | +128.6% |
| Q3 2015 | $3,872,000 | -0.4% | 50,000 | +185.7% | 0.01% | +7.7% |
| Q1 2015 | $3,889,000 | -0.5% | 17,500 | -30.0% | 0.01% | +18.2% |
| Q3 2014 | $3,907,000 | – | 25,000 | – | 0.01% | – |
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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% |