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 | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $2,000 | 0.0% | 15 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $2,000 | 0.0% | 15 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $2,000 | 0.0% | 15 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $2,000 | 0.0% | 15 | 0.0% | 0.00% | -50.0% |
| Q1 2020 | $2,000 | -50.0% | 15 | -50.0% | 0.00% | -33.3% |
| Q4 2019 | $4,000 | -55.6% | 30 | -66.7% | 0.00% | -57.1% |
| Q3 2019 | $9,000 | -10.0% | 90 | -6.2% | 0.01% | -22.2% |
| Q2 2019 | $10,000 | -9.1% | 96 | 0.0% | 0.01% | -10.0% |
| Q1 2019 | $11,000 | -42.1% | 96 | -52.2% | 0.01% | -47.4% |
| Q4 2018 | $19,000 | -24.0% | 201 | -2.9% | 0.02% | -13.6% |
| Q3 2018 | $25,000 | -49.0% | 207 | -54.0% | 0.02% | -51.1% |
| Q2 2018 | $49,000 | -31.9% | 450 | -33.0% | 0.04% | -33.8% |
| Q1 2018 | $72,000 | -42.4% | 672 | -42.6% | 0.07% | -41.9% |
| Q4 2017 | $125,000 | -67.3% | 1,171 | +2.2% | 0.12% | -68.0% |
| Q3 2017 | $382,000 | -45.7% | 1,146 | -49.4% | 0.37% | -46.6% |
| Q2 2017 | $703,000 | -8.6% | 2,265 | -13.7% | 0.69% | -13.2% |
| Q1 2017 | $769,000 | -16.8% | 2,624 | -24.7% | 0.79% | -8.2% |
| Q4 2016 | $924,000 | – | 3,483 | – | 0.86% | – |
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% |