ISHARES TR's ticker is IBB and the CUSIP is 464287556. A total of 448 filers reported holding ISHARES TR in Q4 2015. The put-call ratio across all filers is 1.73 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $977,000 | +2.8% | 9,074 | -4.9% | 0.05% | +21.1% |
| Q3 2019 | $950,000 | -5.4% | 9,545 | +3.7% | 0.04% | -7.3% |
| Q2 2019 | $1,004,000 | -2.0% | 9,207 | -4.1% | 0.04% | -14.6% |
| Q1 2018 | $1,025,000 | +0.4% | 9,599 | +0.4% | 0.05% | +4.3% |
| Q4 2017 | $1,021,000 | +4.0% | 9,564 | +202.0% | 0.05% | -4.2% |
| Q2 2017 | $982,000 | +27.5% | 3,167 | +20.6% | 0.05% | -17.2% |
| Q1 2017 | $770,000 | +6.6% | 2,625 | -3.5% | 0.06% | +1.8% |
| Q4 2016 | $722,000 | -3.5% | 2,720 | +5.3% | 0.06% | -5.0% |
| Q3 2016 | $748,000 | +15.3% | 2,584 | +2.5% | 0.06% | +13.2% |
| Q2 2016 | $649,000 | -6.9% | 2,521 | -5.6% | 0.05% | -10.2% |
| Q1 2016 | $697,000 | -27.2% | 2,671 | -5.7% | 0.06% | -28.0% |
| Q4 2015 | $958,000 | +17.7% | 2,831 | +5.5% | 0.08% | +7.9% |
| Q3 2015 | $814,000 | -29.2% | 2,684 | -13.8% | 0.08% | +11.8% |
| Q2 2015 | $1,149,000 | +81.5% | 3,115 | +69.0% | 0.07% | +65.9% |
| Q1 2015 | $633,000 | +119.8% | 1,843 | +94.0% | 0.04% | +115.8% |
| Q4 2014 | $288,000 | +18.0% | 950 | +6.7% | 0.02% | +11.8% |
| Q3 2014 | $244,000 | +6.6% | 890 | 0.0% | 0.02% | +6.2% |
| Q2 2014 | $229,000 | +13.9% | 890 | +4.7% | 0.02% | +6.7% |
| Q1 2014 | $201,000 | – | 850 | – | 0.02% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Elliott Investment Management L.P. | 4,617,600 | $564,686,304 | 4.37% |
| BOULDER HILL CAPITAL MANAGEMENT LP | 57,250 | $7,001,103 | 4.35% |
| DAFNA Capital Management LLC | 102,500 | $12,534,725 | 3.90% |
| Michelson Medical Research Foundation, Inc. | 43,395 | $5,306,775 | 3.58% |
| Rye Brook Capital LLC | 40,900 | $5,002 | 3.56% |
| Bronte Capital Management Pty Ltd. | 283,229 | $34,636,074 | 3.49% |
| FWL INVESTMENT MANAGEMENT, LLC | 39,504 | $4,830,944 | 3.24% |
| Alpha Family Trust | 34,568 | $4,227,321 | 3.22% |
| HARBOUR INVESTMENT MANAGEMENT LLC | 40,720 | $4,985,830 | 2.85% |
| CUMBERLAND ADVISORS INC | 51,490 | $6,296,712 | 2.79% |