ISHARES TR's ticker is IBB and the CUSIP is 464287556. A total of 673 filers reported holding ISHARES TR in Q1 2019. The put-call ratio across all filers is 1.50 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $61,000 | -6.2% | 400 | 0.0% | 0.01% | -12.5% |
| Q3 2021 | $65,000 | 0.0% | 400 | 0.0% | 0.01% | 0.0% |
| Q2 2021 | $65,000 | +441.7% | 400 | +304.0% | 0.01% | +300.0% |
| Q4 2019 | $12,000 | -20.0% | 99 | -26.7% | 0.00% | 0.0% |
| Q2 2019 | $15,000 | -95.9% | 135 | -95.9% | 0.00% | -96.4% |
| Q1 2019 | $366,000 | -81.8% | 3,275 | -84.3% | 0.06% | -83.4% |
| Q4 2018 | $2,012,000 | -53.8% | 20,862 | -41.5% | 0.34% | -46.9% |
| Q3 2018 | $4,352,000 | +14.4% | 35,691 | +3.0% | 0.64% | +6.5% |
| Q2 2018 | $3,805,000 | +0.1% | 34,647 | -2.7% | 0.60% | -8.2% |
| Q1 2018 | $3,801,000 | +1.0% | 35,611 | +1.0% | 0.65% | +9.4% |
| Q4 2017 | $3,765,000 | -6.9% | 35,265 | +190.7% | 0.59% | -21.5% |
| Q3 2017 | $4,046,000 | +26.0% | 12,129 | +17.2% | 0.76% | +24.8% |
| Q2 2017 | $3,210,000 | +230.9% | 10,353 | +223.8% | 0.60% | +151.0% |
| Q3 2015 | $970,000 | -28.1% | 3,197 | -12.6% | 0.24% | -34.7% |
| Q2 2015 | $1,349,000 | -14.0% | 3,657 | -19.9% | 0.37% | -13.4% |
| Q1 2015 | $1,568,000 | +11.4% | 4,567 | -1.6% | 0.43% | +9.5% |
| Q4 2014 | $1,408,000 | -3.7% | 4,642 | -13.1% | 0.39% | -3.5% |
| Q3 2014 | $1,462,000 | -1.8% | 5,342 | -7.8% | 0.40% | 0.0% |
| Q2 2014 | $1,489,000 | – | 5,792 | – | 0.40% | – |
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% |