SPDR SER TR's ticker is XBI and the CUSIP is 78464A870. A total of 656 filers reported holding SPDR SER TR in Q1 2021. The put-call ratio across all filers is 2.11 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $47,478,000 | +113.0% | 350,000 | +75.0% | 1.45% | +40.6% |
| Q3 2020 | $22,286,000 | -54.6% | 200,000 | -54.3% | 1.03% | -59.5% |
| Q2 2020 | $49,045,000 | -43.8% | 438,100 | -61.7% | 2.54% | -1.2% |
| Q3 2019 | $87,200,000 | +40.2% | 1,143,600 | +76.3% | 2.58% | +182.7% |
| Q3 2018 | $62,191,000 | -35.0% | 648,700 | -42.5% | 0.91% | -59.9% |
| Q4 2017 | $95,665,000 | -57.3% | 1,127,200 | -56.4% | 2.27% | -48.5% |
| Q3 2017 | $224,046,000 | +400.3% | 2,588,025 | +242.0% | 4.40% | +248.5% |
| Q4 2016 | $44,786,000 | +59.4% | 756,650 | +39.1% | 1.26% | +45.7% |
| Q1 2016 | $28,103,000 | – | 544,000 | – | 0.87% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Q Global Advisors, LLC | 320,000 | $23,366 | 15.02% |
| DAFNA Capital Management LLC | 565,000 | $41,256,300 | 12.83% |
| CHIRON CAPITAL MANAGEMENT, LLC | 148,706 | $10,858,512 | 9.34% |
| Investure, LLC | 561,600 | $41,008,032 | 8.75% |
| Soleus Capital Management, L.P. | 1,250,000 | $91,275,000 | 8.42% |
| Ghost Tree Capital, LLC | 300,000 | $21,906,000 | 7.20% |
| SILVERARC CAPITAL MANAGEMENT, LLC | 300,000 | $21,906,000 | 6.64% |
| Main Management Fund Advisors LLC | 281,000 | $20,519 | 5.97% |
| Nantahala Capital Management | 950,000 | $69,369,000 | 5.93% |
| Yelin Lapidot Holdings Management Ltd. | 105,972 | $7,738,075 | 4.60% |