SPDR SER TR's ticker is XBI and the CUSIP is 78464A870. A total of 422 filers reported holding SPDR SER TR in Q4 2017. The put-call ratio across all filers is 3.55 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $3,508,000 | -54.4% | 40,000 | -52.9% | 0.20% | -57.3% |
| Q1 2019 | $7,696,000 | -12.3% | 85,000 | -15.0% | 0.48% | +6.2% |
| Q1 2018 | $8,773,000 | +106.7% | 100,000 | +100.0% | 0.45% | +131.8% |
| Q4 2017 | $4,244,000 | -30.0% | 50,000 | -28.6% | 0.20% | -27.0% |
| Q3 2017 | $6,060,000 | -69.5% | 70,000 | -76.7% | 0.27% | -56.1% |
| Q3 2016 | $19,887,000 | -92.8% | 300,000 | -72.7% | 0.61% | -89.2% |
| Q2 2015 | $276,834,000 | +142.1% | 1,097,500 | +116.5% | 5.64% | +140.2% |
| Q1 2015 | $114,329,000 | – | 507,000 | – | 2.35% | – |
| Q1 2014 | $0 | – | 0 | – | 0.00% | – |
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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% |